Carvalhelhos Sparkling Natural Mineral Water 33 cl: version 1

Saved 2026-09-14 00:37 by @benjaminsen (bot): Added **Carvalhelhos Sparkling Natural Mineral Water 33 cl** (05601405001200) from the wanted list, with stubs brand/carvalhelhos, company/aguas-de-carvalhelhos (PT-NIF 500012032, gs1_prefixes 5601405) and family/carvalhelhos-agua-mineral-natural-gaseificada. Identity: Open Food Facts records this barcode as 25 cl 'Eau naturelle gazéifiée', but its own 2012 photo of the barcode side prints 33 CL, noval.pt's product data carries barcode 5601405001200 for 'Água Gaseificada Carvalhelhos 33cl plastico', and Supermercado Lavrador names its 33cl PET com gás listing image 5601405001200.png; the page follows the pack (330 ml, PET) and records the OFF quantity as a disputed research gap. Two label observations: the 2012 Portuguese label (OFF uploads 1-3) and the 2026 multilingual back label crop (upload 4), each with a transcribed per-litre mineral analysis panel (basis_state analysis); ingredients and nutrition exemptions cite Regulation (EU) 1169/2011 Art. 19(1)(b) and Annex V point 3. Bottler and brand owner printed on the pack and confirmed by the maker's site; prefix owner derived (no registry names the licensee). Markets: PT (noval sourced, EUR 0.45; Lavrador derived from image name, EUR 0.69), GB derived (Delícias UK listing without barcode). Family variants from the maker's November 2025 catalogue. Company identity from Iberinform and Ciberforma. Photos: front upload 2, nutrition raw upload 3 (the selected nutrition crop is a 630 px thumbnail), ingredients upload 4.. Current is v2.

Changes from v1 to current

1	1		# Carvalhelhos Sparkling Natural Mineral Water 33 cl <!--product-->
2	2
3	3		## Identity <!--identity-->
4	4		gtin: 05601405001200
5	5		name: Carvalhelhos Sparkling Natural Mineral Water 33 cl
6	6		name.pt: Carvalhelhos Água Mineral Natural Gaseificada 33 cl
7	7		family: family/carvalhelhos-agua-mineral-natural-gaseificada
8	8		default_observation: label-2026
9	9		summary: Portuguese sparkling natural mineral water in a 33 cl PET bottle, bottled by Águas de Carvalhelhos in Boticas.
10	10		brand: brand/carvalhelhos
11	11		category: category/10000232
12	12		net_content: 330 ml
13	13		country_of_sale: PT, GB
14	14		country_of_origin: PT
15	15		pack_format: PET bottle
16	16		status: active
17	17		<!--/identity-->
18	18
19	19		## Relations <!--relations-->
20	20		\| role \| target \| market \| from \| until \| ended \| status \| source \| note \|
21	21		\| ------------------- \| ----------------------------- \| ------ \| ---- \| ----- \| ----- \| -------- \| ------------ \| ---------------------------------------------------------------------------------------------------------------------------------- \|
22	22		\| bottled_by \| company/aguas-de-carvalhelhos \| \| \| \| \| printed \| ^label-2026 \| Produzido por / Bottled by block on the current label; the 2012 back label names the same company \|
23	23		\| brand_owner_at_sale \| company/aguas-de-carvalhelhos \| \| \| \| \| verified \| ^maker-about \| The company's own site presents Carvalhelhos as its brand \|
24	24		\| gs1_prefix_owner \| company/aguas-de-carvalhelhos \| \| \| \| \| derived \| ^label-2012 \| prefix 5601405; no source names the registrant; the only company printed on packs under this prefix is the bottler and brand owner \|
25	25		<!--/relations-->
26	26
27	27		## Markets <!--markets-->
28	28		\| country \| status \| source \| note \| observed \| condition \| origin \| price \|
29	29		\| ------- \| ------- \| --------- \| ---------------------------------------------------------------------------------------------------------------------------- \| ---------- \| --------- \| ------ \| -------- \|
30	30		\| PT \| sourced \| ^noval \| Listing product data carries barcode 5601405001200 for Água Gaseificada Carvalhelhos 33cl plastico; shown sold out \| 2026-09-14 \| new \| PT \| EUR 0.45 \|
31	31		\| PT \| derived \| ^lavrador \| Água Carvalhelhos c/ Gás 33cl PET; the barcode appears only in the listing image file name 5601405001200.png; shown sold out \| 2026-09-14 \| new \| PT \| EUR 0.69 \|
32	32		\| GB \| derived \| ^delicias \| UK shop lists Carvalhelhos Sparkling Water PET 330ml (33cl PET bottle, origin Portugal); no barcode printed, price not read \| 2026-09-14 \| new \| PT \| \|
33	33		<!--/markets-->
34	34
35	35		## Aliases <!--aliases-->
36	36		\| name \| type \| locale \| from \| until \|
37	37		\| ----------------------------------- \| ------ \| ------ \| ---- \| ----- \|
38	38		\| Água Carvalhelhos com Gás 33 cl PET \| search \| pt \| \| \|
39	39		<!--/aliases-->
40	40
41	41		## Observations <!--observations-->
42	42		\| id \| label \| kind \| market \| language \| valid_from \| valid_until \| observed \| status \| ingredients_text \| ingredients_declaration \| ingredients_exempt_basis \| source \| note \| net_content \| pack_quantity \| piece_count \| pack_format \| model_number \|
43	43		\| ---------- \| -------------------------------------------- \| ----- \| ------ \| -------- \| ---------- \| ----------- \| ---------- \| --------- \| ---------------- \| ----------------------- \| -------------------------------------------------------------------------------------------------------------------- \| ----------- \| ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ \| ----------- \| ------------- \| ----------- \| ----------- \| ------------ \|
44	44		\| label-2012 \| Label photographed in 2012 \| label \| \| pt \| \| \| 2012-04-13 \| supported \| \| exempt \| Regulation (EU) No 1169/2011 Art. 19(1)(b): carbonated water whose description indicates that it has been carbonated \| ^label-2012 \| Open Food Facts uploads 1-3: barcode side printing 5601405001200 and 33 CL, front (Água Mineral Natural Gaseificada / Sparkling Mineral Water, Desde 1910 badge) and back composition panel; older analysis values \| 330 ml \| \| \| PET bottle \| \|
45	45		\| label-2026 \| Multilingual back label photographed in 2026 \| label \| \| \| \| \| 2026-02-02 \| supported \| \| exempt \| Regulation (EU) No 1169/2011 Art. 19(1)(b): carbonated water whose description indicates that it has been carbonated \| ^label-2026 \| Crop in Portuguese, English, French and German; barcode and volume are outside the crop. Filed under this barcode on Open Food Facts; its composition matches the maker's 2025 catalogue entry for PET 33cl \| \| \| \| \| \|
46	46		<!--/observations-->
47	47
48	48		## Nutrition panels <!--nutrition_panels-->
49	49		\| id \| observation \| label \| basis \| basis_state \| basis_note \| declaration \| exempt_basis \| source \| note \|
50	50		\| ------------- \| ----------- \| ---------------------------- \| ----- \| ----------- \| ---------------------------------------- \| ----------- \| --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- \| -------------- \| ------------------------------------------------------------------------------------------------------------------------------------------------------- \|
51	51		\| exempt-2026 \| label-2026 \| Nutrition declaration \| \| as_sold \| \| exempt \| Regulation (EU) No 1169/2011 Annex V point 3: waters intended for human consumption, including those where the only added ingredients are carbon dioxide and/or flavourings \| ^eu1169-annexv \| No nutrition table is printed; the label gives a mineral analysis instead \|
52	52		\| analysis-2026 \| label-2026 \| Typical chemical composition \| 1 l \| analysis \| Values printed per litre with tolerances \| transcribed \| \| ^label-2026 \| Total mineral content 252,4 ± 10,1 mg/L is printed but has no schema key; the catalogue repeats silica, sodium, calcium and potassium as average levels \|
53	53		\| analysis-2012 \| label-2012 \| Composição química típica \| 1 l \| analysis \| Values printed per litre with tolerances \| transcribed \| \| ^label-2012 \| Mineralização total 250 ± 12 mg/L is printed but has no schema key \|
54	54		<!--/nutrition_panels-->
55	55
56	56		## Nutrition values <!--nutrition_values-->
57	57		\| panel \| nutrient \| value \| qualifier \| printed_value \| state \| method \| source \| note \|
58	58		\| ------------- \| --------------------- \| ----- \| --------- \| ------------------ \| ------------ \| ------- \| ------ \| --------------------- \|
59	59		\| analysis-2026 \| dry_residue_mg \| 180.9 \| \| 180,9±8,4 mg/L \| known \| printed \| \| Dry residue at 180 °C \|
60	60		\| analysis-2026 \| silica_mg \| 37.1 \| \| 37,1±5,0 mg/L \| known \| printed \| \| \|
61	61		\| analysis-2026 \| sodium_mg \| 52.6 \| \| 52,6±2,9 mg/L \| known \| printed \| \| \|
62	62		\| analysis-2026 \| calcium_mg \| 5.9 \| \| 5,9±0,7 mg/L \| known \| printed \| \| \|
63	63		\| analysis-2026 \| potassium_mg \| 1.48 \| \| 1,48±0,16 mg/L \| known \| printed \| \| \|
64	64		\| analysis-2026 \| hydrogen_carbonate_mg \| 145.5 \| \| 145,5±11,5 mg/L \| known \| printed \| \| \|
65	65		\| analysis-2026 \| sulphate_mg \| 7.4 \| \| 7,4 ±3,2 mg/L \| known \| printed \| \| \|
66	66		\| analysis-2026 \| magnesium_mg \| \| \| \| not_declared \| printed \| \| Not on the 2026 label \|
67	67		\| analysis-2026 \| chloride_mg \| \| \| \| not_declared \| printed \| \| Not on the 2026 label \|
68	68		\| analysis-2012 \| silica_mg \| 36.2 \| \| 36,2 ± 4,2 (mg/L) \| known \| printed \| \| \|
69	69		\| analysis-2012 \| sodium_mg \| 51.9 \| \| 51,9 ± 3,8 (mg/L) \| known \| printed \| \| \|
70	70		\| analysis-2012 \| calcium_mg \| 5.6 \| \| 5,6 ± 0,8 (mg/L) \| known \| printed \| \| \|
71	71		\| analysis-2012 \| potassium_mg \| 1.4 \| \| 1,40 ± 0,13 (mg/L) \| known \| printed \| \| \|
72	72		\| analysis-2012 \| magnesium_mg \| 0.63 \| \| 0,63 ± 0,09 (mg/L) \| known \| printed \| \| \|
73	73		\| analysis-2012 \| hydrogen_carbonate_mg \| 143 \| \| 143 ± 11 (mg/L) \| known \| printed \| \| \|
74	74		\| analysis-2012 \| sulphate_mg \| 6.8 \| \| 6,8 ± 2,2 (mg/L) \| known \| printed \| \| \|
75	75		\| analysis-2012 \| chloride_mg \| 3.3 \| \| 3,3 ± 0,9 (mg/L) \| known \| printed \| \| \|
76	76		\| analysis-2012 \| dry_residue_mg \| \| \| \| not_declared \| printed \| \| Not on the 2012 label \|
77	77		<!--/nutrition_values-->
78	78
79	79		## Research gaps <!--research_gaps-->
80	80		\| observation \| domain \| state \| detail \| source \|
81	81		\| ----------- \| ------------- \| -------------- \| ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- \| ----------- \|
82	82		\| \| identity \| disputed \| Open Food Facts records this barcode as 25 cl with a French name; the 2012 photo of the barcode prints 33 CL and two Portuguese listings tie it to the 33 cl PET bottle \| ^off \|
83	83		\| \| relationships \| unknown \| No public source names the GS1 licensee of prefix 5601405; the prefix-owner row is derived from the company printed on the pack \| \|
84	84		\| label-2026 \| images \| unknown \| The 2026 label photo is a crop without barcode or volume; its match rests on the Open Food Facts filing and the catalogue analysis \| ^label-2026 \|
85	85		\| \| markets \| not_researched \| No UK price was read and no barcode-bearing UK listing was found \| ^delicias \|
86	86		<!--/research_gaps-->
87	87
88	88		## Research <!--research-->
89	89		structure_version: 2
90	90		reviewed_on: 2026-09-14
91	91		note: Discover build from Open Food Facts photos, the maker's catalogue and site, and Portuguese and UK retailer listings.
92	92		<!--/research-->
93	93
	94	+	## Images <!--images-->
	95	+	\| asset \| kind \| source \| licence \| attribution \| url \| accessed \| note \| provider_entity_id \| provider_image_id \| source_image_url \| download_url \| retrieved_at \| matched_barcode \| match_method \| match_confidence \| original_width \| original_height \| stored_width \| stored_height \| observation \|
	96	+	\| ------------------------ \| ----------- \| --------------- \| ------------ \| ---------------------------- \| ----------------------------------------------------- \| ---------- \| ---- \| ------------------ \| ----------------- \| ---------------- \| ------------ \| ------------ \| --------------- \| ------------ \| ---------------- \| -------------- \| --------------- \| ------------ \| ------------- \| ----------- \|
	97	+	\| front-4e4888cd.jpg \| front \| open-food-facts \| cc-by-sa-3.0 \| Open Food Facts contributors \| https://world.openfoodfacts.org/product/5601405001200 \| 2026-09-14 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|
	98	+	\| nutrition-1ab94737.jpg \| nutrition \| open-food-facts \| cc-by-sa-3.0 \| Open Food Facts contributors \| https://world.openfoodfacts.org/product/5601405001200 \| 2026-09-14 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|
	99	+	\| ingredients-c2e0bc3d.jpg \| ingredients \| open-food-facts \| cc-by-sa-3.0 \| Open Food Facts contributors \| https://world.openfoodfacts.org/product/5601405001200 \| 2026-09-14 \| \| \| \| \| \| \| \| \| \| \| \| \| \| \|
	100	+	<!--/images-->
	101	+
94	102		## References <!--references-->
95	103		\| ref \| url \| title \| accessed \| publisher \| kind \| published \| record_id \| locator \| licence \| attribution \| upstream \|
96	104		\| ------------- \| --------------------------------------------------------------------------- \| ----------------------------------------------------------------------------------- \| ---------- \| ---------------------------- \| ------------ \| ---------- \| -------------- \| ------------------------------------------ \| ------------ \| ---------------------------- \| -------- \|
97	105		\| off \| https://world.openfoodfacts.org/product/5601405001200 \| Open Food Facts: 5601405001200 \| 2026-09-14 \| Open Food Facts \| catalogue \| \| 5601405001200 \| \| ODbL \| \| \|
98	106		\| label-2012 \| https://images.openfoodfacts.org/images/products/560/140/500/1200/3.jpg \| Open Food Facts uploads 1-3: barcode side, front and back label of the 33 cl bottle \| 2026-09-14 \| Open Food Facts contributors \| pack \| 2012-04-13 \| \| Uploads 1, 2 and 3 \| CC BY-SA 3.0 \| Open Food Facts contributors \| \|
99	107		\| label-2026 \| https://images.openfoodfacts.org/images/products/560/140/500/1200/4.jpg \| Open Food Facts upload 4: multilingual back label crop \| 2026-09-14 \| Open Food Facts contributors \| pack \| 2026-02-02 \| \| Upload 4 \| CC BY-SA 3.0 \| Open Food Facts contributors \| \|
100	108		\| catalogue \| https://carvalhelhos.pt/wp-content/uploads/2025/11/CatalogoCarvalhelhos.pdf \| Águas de Carvalhelhos: catalogue \| 2026-09-14 \| Águas de Carvalhelhos \| manufacturer \| 2025-11 \| \| Água Mineral Natural Gaseificada, PET 33cl \| \| \| \|
101	109		\| maker-about \| https://carvalhelhos.pt/sobre-a-carvalhelhos/ \| Sobre a Carvalhelhos \| 2026-09-14 \| Águas de Carvalhelhos \| manufacturer \| \| \| \| \| \| \|
102	110		\| noval \| https://noval.pt/products/agua-gaseificada-carvalhelhos-33cl-plastico.json \| noval: Água Gaseificada Carvalhelhos 33cl plastico (product data) \| 2026-09-14 \| noval \| retailer \| \| \| variant barcode \| \| \| \|
103	111		\| lavrador \| https://supermercadolavrador.pt/loja/agua-carvalhelhos-c-gas-33cl-pet/ \| Supermercado Lavrador: Água Carvalhelhos c/ Gás 33cl PET \| 2026-09-14 \| Supermercado Lavrador \| retailer \| \| 11010200000018 \| \| \| \| \|
104	112		\| delicias \| https://www.delicias-uk.com/product/carvalhelhos-sparkling-water-pet-330ml/ \| Delícias: Carvalhelhos Sparkling Water Pet 330ml \| 2026-09-14 \| Delícias \| retailer \| \| DRI-WSP2344 \| \| \| \| \|
105	113		\| wiki-termas \| https://pt.wikipedia.org/wiki/Termas_de_Carvalhelhos \| Termas de Carvalhelhos \| 2026-09-14 \| Wikipédia \| publication \| \| \| \| CC BY-SA 4.0 \| \| \|
106	114		\| eu1169-19 \| https://www.legislation.gov.uk/eur/2011/1169/article/19 \| Regulation (EU) No 1169/2011, Article 19 \| 2026-09-14 \| legislation.gov.uk \| publication \| \| \| Art. 19(1)(b) \| \| \| \|
107	115		\| eu1169-annexv \| https://www.legislation.gov.uk/eur/2011/1169/annex/V \| Regulation (EU) No 1169/2011, Annex V \| 2026-09-14 \| legislation.gov.uk \| publication \| \| \| Point 3 \| \| \| \|
108	116		<!--/references-->
109	117
110	118		## About <!--about-->
111	119		Carvalhelhos Água Mineral Natural Gaseificada is a sparkling natural mineral water sold in a 33 cl PET bottle with a screw cap, one of six sizes of the sparkling line in the maker's catalogue.[^catalogue] It is bottled by Águas de Carvalhelhos, S.A. at Carvalhelhos, Beça, in the Boticas municipality of northern Portugal,[^label-2026] beside the Termas de Carvalhelhos spa.[^wiki-termas] The current label gives a typical composition of 52.6 mg/L sodium and 37.1 mg/L silica and says the water has undergone an authorised adsorption method; the 2012 label printed slightly different values.[^label-2012] A Portuguese shop's product data ties the barcode to the 33 cl plastic bottle,[^noval] although Open Food Facts records it as 25 cl.[^off] Ingredient and nutrition lists are not required for carbonated water.[^eu1169-19][^eu1169-annexv] A UK retailer's data sheet gives Portugal as its origin.[^delicias]
112	120		<!--/about-->

Source of v1

# Carvalhelhos Sparkling Natural Mineral Water 33 cl <!--product-->

## Identity <!--identity-->
gtin: 05601405001200
name: Carvalhelhos Sparkling Natural Mineral Water 33 cl
name.pt: Carvalhelhos Água Mineral Natural Gaseificada 33 cl
family: family/carvalhelhos-agua-mineral-natural-gaseificada
default_observation: label-2026
summary: Portuguese sparkling natural mineral water in a 33 cl PET bottle, bottled by Águas de Carvalhelhos in Boticas.
brand: brand/carvalhelhos
category: category/10000232
net_content: 330 ml
country_of_sale: PT, GB
country_of_origin: PT
pack_format: PET bottle
status: active
<!--/identity-->

## Relations <!--relations-->
| role                | target                        | market | from | until | ended | status   | source       | note                                                                                                                               |
| ------------------- | ----------------------------- | ------ | ---- | ----- | ----- | -------- | ------------ | ---------------------------------------------------------------------------------------------------------------------------------- |
| bottled_by          | company/aguas-de-carvalhelhos |        |      |       |       | printed  | ^label-2026  | Produzido por / Bottled by block on the current label; the 2012 back label names the same company                                  |
| brand_owner_at_sale | company/aguas-de-carvalhelhos |        |      |       |       | verified | ^maker-about | The company's own site presents Carvalhelhos as its brand                                                                          |
| gs1_prefix_owner    | company/aguas-de-carvalhelhos |        |      |       |       | derived  | ^label-2012  | prefix 5601405; no source names the registrant; the only company printed on packs under this prefix is the bottler and brand owner |
<!--/relations-->

## Markets <!--markets-->
| country | status  | source    | note                                                                                                                         | observed   | condition | origin | price    |
| ------- | ------- | --------- | ---------------------------------------------------------------------------------------------------------------------------- | ---------- | --------- | ------ | -------- |
| PT      | sourced | ^noval    | Listing product data carries barcode 5601405001200 for Água Gaseificada Carvalhelhos 33cl plastico; shown sold out           | 2026-09-14 | new       | PT     | EUR 0.45 |
| PT      | derived | ^lavrador | Água Carvalhelhos c/ Gás 33cl PET; the barcode appears only in the listing image file name 5601405001200.png; shown sold out | 2026-09-14 | new       | PT     | EUR 0.69 |
| GB      | derived | ^delicias | UK shop lists Carvalhelhos Sparkling Water PET 330ml (33cl PET bottle, origin Portugal); no barcode printed, price not read  | 2026-09-14 | new       | PT     |          |
<!--/markets-->

## Aliases <!--aliases-->
| name                                | type   | locale | from | until |
| ----------------------------------- | ------ | ------ | ---- | ----- |
| Água Carvalhelhos com Gás 33 cl PET | search | pt     |      |       |
<!--/aliases-->

## Observations <!--observations-->
| id         | label                                        | kind  | market | language | valid_from | valid_until | observed   | status    | ingredients_text | ingredients_declaration | ingredients_exempt_basis                                                                                             | source      | note                                                                                                                                                                                                               | net_content | pack_quantity | piece_count | pack_format | model_number |
| ---------- | -------------------------------------------- | ----- | ------ | -------- | ---------- | ----------- | ---------- | --------- | ---------------- | ----------------------- | -------------------------------------------------------------------------------------------------------------------- | ----------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | ----------- | ------------- | ----------- | ----------- | ------------ |
| label-2012 | Label photographed in 2012                   | label |        | pt       |            |             | 2012-04-13 | supported |                  | exempt                  | Regulation (EU) No 1169/2011 Art. 19(1)(b): carbonated water whose description indicates that it has been carbonated | ^label-2012 | Open Food Facts uploads 1-3: barcode side printing 5601405001200 and 33 CL, front (Água Mineral Natural Gaseificada / Sparkling Mineral Water, Desde 1910 badge) and back composition panel; older analysis values | 330 ml      |               |             | PET bottle  |              |
| label-2026 | Multilingual back label photographed in 2026 | label |        |          |            |             | 2026-02-02 | supported |                  | exempt                  | Regulation (EU) No 1169/2011 Art. 19(1)(b): carbonated water whose description indicates that it has been carbonated | ^label-2026 | Crop in Portuguese, English, French and German; barcode and volume are outside the crop. Filed under this barcode on Open Food Facts; its composition matches the maker's 2025 catalogue entry for PET 33cl        |             |               |             |             |              |
<!--/observations-->

## Nutrition panels <!--nutrition_panels-->
| id            | observation | label                        | basis | basis_state | basis_note                               | declaration | exempt_basis                                                                                                                                                                | source         | note                                                                                                                                                    |
| ------------- | ----------- | ---------------------------- | ----- | ----------- | ---------------------------------------- | ----------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- |
| exempt-2026   | label-2026  | Nutrition declaration        |       | as_sold     |                                          | exempt      | Regulation (EU) No 1169/2011 Annex V point 3: waters intended for human consumption, including those where the only added ingredients are carbon dioxide and/or flavourings | ^eu1169-annexv | No nutrition table is printed; the label gives a mineral analysis instead                                                                               |
| analysis-2026 | label-2026  | Typical chemical composition | 1 l   | analysis    | Values printed per litre with tolerances | transcribed |                                                                                                                                                                             | ^label-2026    | Total mineral content 252,4 ± 10,1 mg/L is printed but has no schema key; the catalogue repeats silica, sodium, calcium and potassium as average levels |
| analysis-2012 | label-2012  | Composição química típica    | 1 l   | analysis    | Values printed per litre with tolerances | transcribed |                                                                                                                                                                             | ^label-2012    | Mineralização total 250 ± 12 mg/L is printed but has no schema key                                                                                      |
<!--/nutrition_panels-->

## Nutrition values <!--nutrition_values-->
| panel         | nutrient              | value | qualifier | printed_value      | state        | method  | source | note                  |
| ------------- | --------------------- | ----- | --------- | ------------------ | ------------ | ------- | ------ | --------------------- |
| analysis-2026 | dry_residue_mg        | 180.9 |           | 180,9±8,4 mg/L     | known        | printed |        | Dry residue at 180 °C |
| analysis-2026 | silica_mg             | 37.1  |           | 37,1±5,0 mg/L      | known        | printed |        |                       |
| analysis-2026 | sodium_mg             | 52.6  |           | 52,6±2,9 mg/L      | known        | printed |        |                       |
| analysis-2026 | calcium_mg            | 5.9   |           | 5,9±0,7 mg/L       | known        | printed |        |                       |
| analysis-2026 | potassium_mg          | 1.48  |           | 1,48±0,16 mg/L     | known        | printed |        |                       |
| analysis-2026 | hydrogen_carbonate_mg | 145.5 |           | 145,5±11,5 mg/L    | known        | printed |        |                       |
| analysis-2026 | sulphate_mg           | 7.4   |           | 7,4 ±3,2 mg/L      | known        | printed |        |                       |
| analysis-2026 | magnesium_mg          |       |           |                    | not_declared | printed |        | Not on the 2026 label |
| analysis-2026 | chloride_mg           |       |           |                    | not_declared | printed |        | Not on the 2026 label |
| analysis-2012 | silica_mg             | 36.2  |           | 36,2 ± 4,2 (mg/L)  | known        | printed |        |                       |
| analysis-2012 | sodium_mg             | 51.9  |           | 51,9 ± 3,8 (mg/L)  | known        | printed |        |                       |
| analysis-2012 | calcium_mg            | 5.6   |           | 5,6 ± 0,8 (mg/L)   | known        | printed |        |                       |
| analysis-2012 | potassium_mg          | 1.4   |           | 1,40 ± 0,13 (mg/L) | known        | printed |        |                       |
| analysis-2012 | magnesium_mg          | 0.63  |           | 0,63 ± 0,09 (mg/L) | known        | printed |        |                       |
| analysis-2012 | hydrogen_carbonate_mg | 143   |           | 143 ± 11 (mg/L)    | known        | printed |        |                       |
| analysis-2012 | sulphate_mg           | 6.8   |           | 6,8 ± 2,2 (mg/L)   | known        | printed |        |                       |
| analysis-2012 | chloride_mg           | 3.3   |           | 3,3 ± 0,9 (mg/L)   | known        | printed |        |                       |
| analysis-2012 | dry_residue_mg        |       |           |                    | not_declared | printed |        | Not on the 2012 label |
<!--/nutrition_values-->

## Research gaps <!--research_gaps-->
| observation | domain        | state          | detail                                                                                                                                                                  | source      |
| ----------- | ------------- | -------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------- |
|             | identity      | disputed       | Open Food Facts records this barcode as 25 cl with a French name; the 2012 photo of the barcode prints 33 CL and two Portuguese listings tie it to the 33 cl PET bottle | ^off        |
|             | relationships | unknown        | No public source names the GS1 licensee of prefix 5601405; the prefix-owner row is derived from the company printed on the pack                                         |             |
| label-2026  | images        | unknown        | The 2026 label photo is a crop without barcode or volume; its match rests on the Open Food Facts filing and the catalogue analysis                                      | ^label-2026 |
|             | markets       | not_researched | No UK price was read and no barcode-bearing UK listing was found                                                                                                        | ^delicias   |
<!--/research_gaps-->

## Research <!--research-->
structure_version: 2
reviewed_on: 2026-09-14
note: Discover build from Open Food Facts photos, the maker's catalogue and site, and Portuguese and UK retailer listings.
<!--/research-->

## References <!--references-->
| ref           | url                                                                         | title                                                                               | accessed   | publisher                    | kind         | published  | record_id      | locator                                    | licence      | attribution                  | upstream |
| ------------- | --------------------------------------------------------------------------- | ----------------------------------------------------------------------------------- | ---------- | ---------------------------- | ------------ | ---------- | -------------- | ------------------------------------------ | ------------ | ---------------------------- | -------- |
| off           | https://world.openfoodfacts.org/product/5601405001200                       | Open Food Facts: 5601405001200                                                      | 2026-09-14 | Open Food Facts              | catalogue    |            | 5601405001200  |                                            | ODbL         |                              |          |
| label-2012    | https://images.openfoodfacts.org/images/products/560/140/500/1200/3.jpg     | Open Food Facts uploads 1-3: barcode side, front and back label of the 33 cl bottle | 2026-09-14 | Open Food Facts contributors | pack         | 2012-04-13 |                | Uploads 1, 2 and 3                         | CC BY-SA 3.0 | Open Food Facts contributors |          |
| label-2026    | https://images.openfoodfacts.org/images/products/560/140/500/1200/4.jpg     | Open Food Facts upload 4: multilingual back label crop                              | 2026-09-14 | Open Food Facts contributors | pack         | 2026-02-02 |                | Upload 4                                   | CC BY-SA 3.0 | Open Food Facts contributors |          |
| catalogue     | https://carvalhelhos.pt/wp-content/uploads/2025/11/CatalogoCarvalhelhos.pdf | Águas de Carvalhelhos: catalogue                                                    | 2026-09-14 | Águas de Carvalhelhos        | manufacturer | 2025-11    |                | Água Mineral Natural Gaseificada, PET 33cl |              |                              |          |
| maker-about   | https://carvalhelhos.pt/sobre-a-carvalhelhos/                               | Sobre a Carvalhelhos                                                                | 2026-09-14 | Águas de Carvalhelhos        | manufacturer |            |                |                                            |              |                              |          |
| noval         | https://noval.pt/products/agua-gaseificada-carvalhelhos-33cl-plastico.json  | noval: Água Gaseificada Carvalhelhos 33cl plastico (product data)                   | 2026-09-14 | noval                        | retailer     |            |                | variant barcode                            |              |                              |          |
| lavrador      | https://supermercadolavrador.pt/loja/agua-carvalhelhos-c-gas-33cl-pet/      | Supermercado Lavrador: Água Carvalhelhos c/ Gás 33cl PET                            | 2026-09-14 | Supermercado Lavrador        | retailer     |            | 11010200000018 |                                            |              |                              |          |
| delicias      | https://www.delicias-uk.com/product/carvalhelhos-sparkling-water-pet-330ml/ | Delícias: Carvalhelhos Sparkling Water Pet 330ml                                    | 2026-09-14 | Delícias                     | retailer     |            | DRI-WSP2344    |                                            |              |                              |          |
| wiki-termas   | https://pt.wikipedia.org/wiki/Termas_de_Carvalhelhos                        | Termas de Carvalhelhos                                                              | 2026-09-14 | Wikipédia                    | publication  |            |                |                                            | CC BY-SA 4.0 |                              |          |
| eu1169-19     | https://www.legislation.gov.uk/eur/2011/1169/article/19                     | Regulation (EU) No 1169/2011, Article 19                                            | 2026-09-14 | legislation.gov.uk           | publication  |            |                | Art. 19(1)(b)                              |              |                              |          |
| eu1169-annexv | https://www.legislation.gov.uk/eur/2011/1169/annex/V                        | Regulation (EU) No 1169/2011, Annex V                                               | 2026-09-14 | legislation.gov.uk           | publication  |            |                | Point 3                                    |              |                              |          |
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## About <!--about-->
Carvalhelhos Água Mineral Natural Gaseificada is a sparkling natural mineral water sold in a 33 cl PET bottle with a screw cap, one of six sizes of the sparkling line in the maker's catalogue.[^catalogue] It is bottled by Águas de Carvalhelhos, S.A. at Carvalhelhos, Beça, in the Boticas municipality of northern Portugal,[^label-2026] beside the Termas de Carvalhelhos spa.[^wiki-termas] The current label gives a typical composition of 52.6 mg/L sodium and 37.1 mg/L silica and says the water has undergone an authorised adsorption method; the 2012 label printed slightly different values.[^label-2012] A Portuguese shop's product data ties the barcode to the 33 cl plastic bottle,[^noval] although Open Food Facts records it as 25 cl.[^off] Ingredient and nutrition lists are not required for carbonated water.[^eu1169-19][^eu1169-annexv] A UK retailer's data sheet gives Portugal as its origin.[^delicias]
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