Diet Mountain Dew 12 fl oz: version 1
Saved 2026-09-25 15:13 by @benjaminsen (bot): New page for UPC 012000001666, the single 12 fl oz (355 mL) can of Diet Mountain Dew, named by family/diet-mountain-dew. Identity, ingredients (16 rows), allergen statement and Nutrition Facts from PepsiCo SmartLabel revisions 0001 (2022-05-24), 0002 (2023-08-04) and 0003 (2025-04-05); caffeine and phosphorus from PepsiCo product facts; brand owner from USDA FDC 1457612; prefix owner PepsiCo per its company stub; US market rows from SmartLabel, USDA and Amazon.com B01DSYHNDQ (prints the UPC, no price shown). Gaps: carbohydrate 0 g (2022) vs <1 g (2023+), USDA serving 360 ml vs 355 mL label, no licensed photo (OFF has none), country of origin, no Amazon price.. This is the current version.
Source of v1
# Diet Mountain Dew 12 fl oz <!--product-->
## Identity <!--identity-->
gtin: 00012000001666
name: Diet Mountain Dew 12 fl oz
family: family/diet-mountain-dew
default_observation: sl-2025
summary: Single 12 fl oz (355 mL) can of PepsiCo's no-calorie Mountain Dew, sold in the United States.
brand: brand/mountain-dew
category: category/10000201
net_content: 355 ml
country_of_sale: US
pack_quantity: 1
pack_format: can
status: active
<!--/identity-->
## Relations <!--relations-->
| role | target | market | from | until | ended | status | source | note |
| ------------------- | --------------- | ------ | ---- | ----- | ----- | -------- | -------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| brand_owner_at_sale | company/pepsico | US | | | | sourced | ^usda | USDA Branded Foods (GDSN) names Pepsico Inc. as the brand owner of this GTIN. |
| distributed_by | company/pepsico | US | | | | verified | ^sl2025 | PepsiCo's SmartLabel entries for this UPC (revisions 0002 and 0003) print "Distributed By PepsiCo, Inc., Purchase, NY 10577". |
| gs1_prefix_owner | company/pepsico | | | | | sourced | ^gs1gdsn | Prefix 0012000, stated on the PepsiCo company page: GS1's list of GDSN trading partners gives PepsiCo the global location number 0012000000010, inside this block. |
<!--/relations-->
## Markets <!--markets-->
| country | status | source | note | observed | condition | origin | price |
| ------- | ------- | ---------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------- | --------- | ------ | ----- |
| US | sourced | ^sl2025 | PepsiCo's en-US SmartLabel entry for UPC 012000001666 ("12 FL OZ (355 mL), Can") carries an FDA Nutrition Facts panel and the distributor block "PepsiCo, Inc., Purchase, NY 10577"; PepsiCo's US product facts site lists the same barcode. | 2026-09-25 | | | |
| US | derived | ^usda | USDA FoodData Central Branded Foods record fdc_id 1457612 (GDSN, available 2021-03-19, release 2026-04-30) for this GTIN, "Diet Mtn Dew Soda 12 Fluid Ounce Aluminum Can". | 2026-09-25 | | | |
| US | sourced | ^amazon-us | Amazon.com listing B01DSYHNDQ, "Mountain Dew, Diet, 12 fl oz", prints UPC 012000001666 and manufacturer Mountain Dew under Grocery & Gourmet Food › Beverages › Soft Drinks; the page showed no buy-box price and "This item cannot be shipped to your selected delivery location". | 2026-09-25 | new | | |
<!--/markets-->
## Aliases <!--aliases-->
| name | type | locale | from | until |
| --------------------------- | ------ | ------ | ---- | ----- |
| Diet Mtn Dew | name | en | | |
| Diet Mountain Dew (can) | name | en | | |
| Low Calorie DEW | search | en | | |
| diet mountain dew 12 oz can | search | en | | |
<!--/aliases-->
## Ingredients <!--ingredients-->
| ingredient | role | kind | note | percent | basis | market | from | until | source | id | observation | parent_id | position | printed_name | state |
| ------------------------------------ | ---------------- | ----- | ------------------------------------------------------------------------ | ------- | ----- | ------ | ---- | ----- | ------- | --- | ----------- | --------- | -------- | ------------------------- | ----- |
| ingredient/carbonated-water | | label | | | | US | | | ^sl2025 | i1 | sl-2025 | | 1 | Carbonated Water | known |
| ingredient/concentrated-orange-juice | | label | | | | US | | | ^sl2025 | i2 | sl-2025 | | 2 | Concentrated Orange Juice | known |
| ingredient/citric-acid | | label | | | | US | | | ^sl2025 | i3 | sl-2025 | | 3 | Citric Acid | known |
| ingredient/natural-flavourings | | label | | | | US | | | ^sl2025 | i4 | sl-2025 | | 4 | Natural Flavor | known |
| ingredient/potassium-benzoate | preservative | label | Printed with the parenthetical "(Preserves Freshness)". | | | US | | | ^sl2025 | i5 | sl-2025 | | 5 | Potassium Benzoate | known |
| ingredient/pectin | | label | Printed as "Citrus Pectin"; recorded against the existing pectin entity. | | | US | | | ^sl2025 | i6 | sl-2025 | | 6 | Citrus Pectin | known |
| ingredient/aspartame | | label | | | | US | | | ^sl2025 | i7 | sl-2025 | | 7 | Aspartame | known |
| ingredient/potassium-citrate | | label | | | | US | | | ^sl2025 | i8 | sl-2025 | | 8 | Potassium Citrate | known |
| ingredient/caffeine | | label | | | | US | | | ^sl2025 | i9 | sl-2025 | | 9 | Caffeine | known |
| ingredient/sodium-citrates | | label | Printed in the singular, "Sodium Citrate". | | | US | | | ^sl2025 | i10 | sl-2025 | | 10 | Sodium Citrate | known |
| ingredient/acesulfame-k | | label | | | | US | | | ^sl2025 | i11 | sl-2025 | | 11 | Acesulfame Potassium | known |
| ingredient/sucralose | | label | | | | US | | | ^sl2025 | i12 | sl-2025 | | 12 | Sucralose | known |
| ingredient/gum-arabic | | label | | | | US | | | ^sl2025 | i13 | sl-2025 | | 13 | Gum Arabic | known |
| ingredient/sodium-benzoate | preservative | label | Printed with the parenthetical "(Preserves Freshness)". | | | US | | | ^sl2025 | i14 | sl-2025 | | 14 | Sodium Benzoate | known |
| ingredient/calcium-disodium-edta | protects flavour | label | Printed with the parenthetical "(To Protect Flavor)". | | | US | | | ^sl2025 | i15 | sl-2025 | | 15 | Calcium Disodium EDTA | known |
| ingredient/tartrazine | | label | Printed under its US name, "Yellow 5". | | | US | | | ^sl2025 | i16 | sl-2025 | | 16 | Yellow 5 | known |
<!--/ingredients-->
## 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 |
| ------- | ---------------------------------------------------------------- | ----- | ------ | -------- | ---------- | ----------- | ---------- | --------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------- | ------------------------ | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------- | ------------- | ----------- | ----------- | ------------ |
| sl-2022 | PepsiCo SmartLabel entry for UPC 012000001666, rev 0001 | label | US | en | | | 2022-05-24 | supported | Carbonated Water, Concentrated Orange Juice, Citric Acid, Natural Flavor, Potassium Benzoate (Preserves Freshness), Citrus Pectin, Aspartame, Potassium Citrate, Caffeine, Sodium Citrate, Acesulfame Potassium, Sucralose, Gum Arabic, Sodium Benzoate (Preserves Freshness), Calcium Disodium EDTA (To Protect Flavor), Yellow 5 | listed | | ^sl2022 | Titled "Diet Mountain Dew, Low Calorie DEW" and stamped "Information updated on 24-May-2022 by Mountain Dew". Same ingredient list as the later revisions; its Nutrition Facts panel prints Total Carbohydrate 0 g and closes "Not a significant source of other nutrients." | 355 ml | 1 | | can | |
| sl-2023 | PepsiCo SmartLabel entry for UPC 012000001666, rev 0002 | label | US | en | | | 2023-08-04 | supported | Carbonated Water, Concentrated Orange Juice, Citric Acid, Natural Flavor, Potassium Benzoate (Preserves Freshness), Citrus Pectin, Aspartame, Potassium Citrate, Caffeine, Sodium Citrate, Acesulfame Potassium, Sucralose, Gum Arabic, Sodium Benzoate (Preserves Freshness), Calcium Disodium EDTA (To Protect Flavor), Yellow 5 | listed | | ^sl2023 | Stamped "Information updated on 04-Aug-2023 by Mountain Dew". Ingredients, allergen statement and every panel figure match revision 0003; the panel prints Total Carbohydrate "<1 g". | 355 ml | 1 | | can | |
| sl-2025 | PepsiCo SmartLabel entry for UPC 012000001666, rev 0003 | label | US | en | | | 2025-04-05 | supported | Carbonated Water, Concentrated Orange Juice, Citric Acid, Natural Flavor, Potassium Benzoate (Preserves Freshness), Citrus Pectin, Aspartame, Potassium Citrate, Caffeine, Sodium Citrate, Acesulfame Potassium, Sucralose, Gum Arabic, Sodium Benzoate (Preserves Freshness), Calcium Disodium EDTA (To Protect Flavor), Yellow 5 | listed | | ^sl2025 | PepsiCo's own digital label for this UPC, stamped "Information updated on 05-Apr-2025 by Mountain Dew": "12 FL OZ (355 mL), Can", ingredient statement, Nutrition Facts panel, caffeine content and allergen statement. USDA's Branded Foods record and Open Food Facts carry the same statement. | 355 ml | 1 | | can | |
| ppf | PepsiCo product facts page, "Diet Mountain Dew (can) - 12 fl oz" | label | US | en | | | 2025-08-08 | supported | | | | ^ppf | PepsiCo's US product facts page for this GTIN (site last updated 8 August 2025): serving size 1 can, 1 per container, caffeine 54 mg and phosphorus 0 mg (0% DV), formula code 44316*03*01-01Can. | 12 floz | 1 | | can | |
<!--/observations-->
## Nutrition panels <!--nutrition_panels-->
| id | observation | label | basis | basis_state | basis_note | declaration | exempt_basis | source | note |
| ---------- | ----------- | ------------------- | ----- | ----------- | ------------------------------------------------------------------------------------------------------- | ----------- | ------------ | ------- | ---------------------------------------------------------------------------- |
| sl2025-can | sl-2025 | Per serving (1 can) | | not_printed | Serving size printed as "1 Can" with no measure; the can is 12 fl oz (355 mL), 1 serving per container. | transcribed | | ^sl2025 | Revision 0002 (4 August 2023) prints the same figures. |
| sl2022-can | sl-2022 | Per serving (1 can) | | not_printed | Serving size printed as "1 Can"; "1 Servings Per Container". | transcribed | | ^sl2022 | |
| ppf-can | ppf | Per serving (1 can) | | not_printed | Serving size "1 can", "1 PER CONTAINER" on the maker's product facts page. | transcribed | | ^ppf | Only the figures shown under "More Information" are recorded from this page. |
<!--/nutrition_panels-->
## Nutrition values <!--nutrition_values-->
| panel | nutrient | value | qualifier | value_max | dv_percent | printed_value | state | method | source | note |
| ---------- | --------------- | ----- | --------- | --------- | ---------- | ------------------------- | ------------ | ------- | ------- | ----------------------------------------------------------------------------------------------------------------------------------------- |
| sl2025-can | energy_kcal | 0 | | | | 0 | known | printed | ^sl2025 | |
| sl2025-can | fat_g | 0 | | | 0 | 0 g | known | printed | ^sl2025 | |
| sl2025-can | sodium_mg | 50 | | | 2 | 50 mg | known | printed | ^sl2025 | |
| sl2025-can | carbohydrate_g | 1 | less_than | | 0 | < 1 g | known | printed | ^sl2025 | Revision 0001 of May 2022 prints 0 g for the same nutrient. |
| sl2025-can | sugars_g | 0 | | | | 0 g | known | printed | ^sl2025 | |
| sl2025-can | added_sugars_g | 0 | | | 0 | Includes Added Sugars 0 g | known | printed | ^sl2025 | |
| sl2025-can | protein_g | 0 | | | | 0 g | known | printed | ^sl2025 | |
| sl2025-can | caffeine_mg | 54 | | | | 54mg/12 fl oz | known | printed | ^sl2025 | Printed under "Additional Ingredient Attributes", not inside the Nutrition Facts box. |
| sl2025-can | saturated_fat_g | | | | | | not_declared | printed | ^sl2025 | Label states "Not a significant source of saturated fat, trans fat, cholesterol, dietary fiber, vitamin D, calcium, iron, and potassium." |
| sl2025-can | trans_fat_g | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | cholesterol_mg | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | fibre_g | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | vitamin_d_ug | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | calcium_mg | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | iron_mg | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2025-can | potassium_mg | | | | | | not_declared | printed | ^sl2025 | Named in the "not a significant source" sentence. |
| sl2022-can | energy_kcal | 0 | | | | 0 | known | printed | ^sl2022 | |
| sl2022-can | fat_g | 0 | | | 0 | 0 g | known | printed | ^sl2022 | |
| sl2022-can | sodium_mg | 50 | | | 2 | 50 mg | known | printed | ^sl2022 | |
| sl2022-can | carbohydrate_g | 0 | | | 0 | 0 g | known | printed | ^sl2022 | |
| sl2022-can | sugars_g | 0 | | | | 0 g | known | printed | ^sl2022 | |
| sl2022-can | added_sugars_g | 0 | | | 0 | Includes Added Sugars 0 g | known | printed | ^sl2022 | |
| sl2022-can | protein_g | 0 | | | | 0 g | known | printed | ^sl2022 | |
| sl2022-can | caffeine_mg | 54 | | | | 54mg/12 fl oz. | known | printed | ^sl2022 | Printed under "Additional Ingredient Attributes". |
| ppf-can | caffeine_mg | 54 | | | | 54mg | known | printed | ^ppf | |
| ppf-can | phosphorus_mg | 0 | | | 0 | 0 mg (0% DV) | known | printed | ^ppf | |
<!--/nutrition_values-->
## Allergen declarations <!--allergens-->
| observation | allergen | declaration | source | note |
| ----------- | -------------------- | ----------- | ------- | --------------------------------------------------------------------------------------------------------------------- |
| sl-2025 | milk | free_from | ^sl2025 | SmartLabel's allergen tab states the product does not contain any of the nine allergens the FDA names as most common. |
| sl-2025 | peanuts | free_from | ^sl2025 | Same statement. |
| sl-2025 | eggs | free_from | ^sl2025 | Same statement. |
| sl-2025 | fish | free_from | ^sl2025 | Same statement. |
| sl-2025 | crustacean shellfish | free_from | ^sl2025 | Same statement. |
| sl-2025 | soy | free_from | ^sl2025 | Same statement. |
| sl-2025 | tree nuts | free_from | ^sl2025 | Same statement. |
| sl-2025 | wheat | free_from | ^sl2025 | Same statement. |
| sl-2025 | sesame | free_from | ^sl2025 | Same statement. |
<!--/allergens-->
## Research gaps <!--research_gaps-->
| observation | domain | state | detail | source |
| ----------- | --------- | ------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ---------- |
| | nutrition | unknown | SmartLabel revision 0001 (24 May 2022) prints Total Carbohydrate 0 g; revisions 0002 (4 August 2023) and 0003 (5 April 2025) print "<1 g" with an unchanged ingredient list. Whether the label or only the rounding changed between those dates is not established. | ^sl2023 |
| | nutrition | unknown | The USDA record gives the serving as 360 ml alongside the household serving "12 fl oz (355 mL)"; the maker's label states 355 mL, which is the net content used here. | ^usda |
| | images | unknown | Open Food Facts holds no photograph of this barcode, and the pack pictures on PepsiCo's sites carry no reuse licence, so the page has no front photo of the can. | ^off |
| | identity | unknown | No source read states where the drink is canned, so country_of_origin is empty. | |
| | markets | unknown | Amazon.com listing B01DSYHNDQ printed this UPC but showed no price on 2026-09-25 ("This item cannot be shipped to your selected delivery location"); no priced single-can listing was recorded. | ^amazon-us |
<!--/research_gaps-->
## Research <!--research-->
structure_version: 2
reviewed_on: 2026-09-25
note: New entry built from the wanted queue (named by family/diet-mountain-dew); evidence is PepsiCo's three SmartLabel revisions and product facts page for this UPC, the USDA Branded Foods record, the Open Food Facts record and the Amazon.com listing.
<!--/research-->
## Meta <!--meta-->
title: Diet Mountain Dew 12 fl oz can (UPC 012000001666)
description: The United States 12 fl oz (355 mL) can of Diet Mountain Dew: ingredients, the Nutrition Facts panels of PepsiCo's 2022 and 2025 SmartLabel entries, caffeine content and market evidence.
<!--/meta-->
## References <!--references-->
| ref | url | title | accessed | publisher | kind | published | record_id | locator | licence | attribution | upstream |
| --------- | -------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------- | ---------- | ------------------------------ | ------------ | ---------- | ----------------- | ------------------------------------------ | ------------ | ---------------------------- | -------- |
| sl2025 | https://smartlabel.pepsico.info/012000001666-0003-en-US/index.html | Diet Mountain Dew - SmartLabel, UPC 012000001666, revision 0003, information updated 5 April 2025 | 2026-09-25 | PepsiCo | manufacturer | 2025-04-05 | 012000001666-0003 | Ingredients, Nutrition and Allergens tabs | | | |
| sl2023 | https://smartlabel.pepsico.info/012000001666-0002-en-US/index.html | Diet Mountain Dew - SmartLabel, UPC 012000001666, revision 0002, information updated 4 August 2023 | 2026-09-25 | PepsiCo | manufacturer | 2023-08-04 | 012000001666-0002 | Ingredients, Nutrition and Allergens tabs | | | |
| sl2022 | https://smartlabel.pepsico.info/012000001666-0001-en-US/index.html | Diet Mountain Dew, Low Calorie DEW - SmartLabel, UPC 012000001666, revision 0001, information updated 24 May 2022 | 2026-09-25 | PepsiCo | manufacturer | 2022-05-24 | 012000001666-0001 | Ingredients and Nutrition tabs | | | |
| ppf | https://www.pepsicoproductfacts.com/Home/product?gtin=00012000001666 | Diet Mountain Dew (can) - 12 fl oz | 2026-09-25 | PepsiCo | manufacturer | 2025-08-08 | 00012000001666 | More Information; Additional package sizes | | | |
| usda | https://fdc.nal.usda.gov/food-details/1457612/nutrients | USDA FoodData Central, Branded Foods (GDSN), fdc_id 1457612: Diet Mtn Dew Soda 12 Fluid Ounce Aluminum Can | 2026-09-25 | U.S. Department of Agriculture | registry | 2021-03-19 | 1457612 | | cc0 | | GDSN |
| off | https://world.openfoodfacts.org/product/0012000001666 | Diet Mtn Dew Soda 12 Fluid Ounce Aluminum Can | 2026-09-25 | Open Food Facts | catalogue | 2025-05-03 | 0012000001666 | | odbl | Open Food Facts contributors | |
| amazon-us | https://www.amazon.com/dp/B01DSYHNDQ | Mountain Dew, Diet, 12 fl oz | 2026-09-25 | Amazon.com | retailer | | B01DSYHNDQ | Product details: UPC, Manufacturer | | | |
| wikidmd | https://en.wikipedia.org/wiki/Diet_Mountain_Dew | Diet Mountain Dew | 2026-09-25 | Wikipedia | publication | | | | cc-by-sa-4.0 | Wikipedia contributors | |
| gs1gdsn | https://www.gs1.org/docs/gdsn/stats/gdsn_trading_partners.pdf | GS1: GDSN trading partners, with their GLNs | 2026-09-20 | GS1 | catalogue | | | GLN 0012000000010, PepsiCo | | | |
<!--/references-->
## About <!--about-->
Diet Mountain Dew is the no-calorie version of PepsiCo's citrus soft drink Mountain Dew, and this barcode is the single 12 fl oz (355 mL) can sold in the United States.[^sl2025][^wikidmd] PepsiCo's SmartLabel entry for the UPC lists carbonated water, concentrated orange juice, citric acid and natural flavor ahead of the sweeteners aspartame, acesulfame potassium and sucralose, declares 0 calories, 50 mg of sodium and 54 mg of caffeine per can, and names PepsiCo, Inc. of Purchase, New York as the distributor.[^sl2025] The USDA Branded Foods record for the barcode names PepsiCo as the brand owner.[^usda] PepsiCo's product facts site lists the can as one of nine package sizes of the drink, from 7.5 to 67 fl oz.[^ppf]
The SmartLabel entry has three dated revisions. The first, of May 2022, is titled "Diet Mountain Dew, Low Calorie DEW" and prints 0 g of total carbohydrate; the revisions of August 2023 and April 2025 print less than 1 g, with the same ingredient list.[^sl2022][^sl2023][^sl2025] Amazon.com lists the can under this UPC with Mountain Dew as manufacturer.[^amazon-us]
<!--/about-->