Compare products and labels

Choose two products, or the same barcode twice to explore its recorded labels.

This compares recorded observations. Different markets or evidence dates alone do not establish a chronological product change.

Product identity

Attribute	Mars 4 bars	Mars 4 bars
Name	Mars 4 bars	Mars 4 bars
Brand	Mars	Mars
Net content	157.6 g Ingredient statement of the Mars four-pack photographed on Open Food Facts	157.6 g Ingredient statement of the Mars four-pack photographed on Open Food Facts
Pack format	Multipack flow wrap Ingredient statement of the Mars four-pack photographed on Open Food Facts	Multipack flow wrap Ingredient statement of the Mars four-pack photographed on Open Food Facts
Pack quantity	4 Ingredient statement of the Mars four-pack photographed on Open Food Facts	4 Ingredient statement of the Mars four-pack photographed on Open Food Facts
Piece count	4 Ingredient statement of the Mars four-pack photographed on Open Food Facts	4 Ingredient statement of the Mars four-pack photographed on Open Food Facts
Model number	Unknown Ingredient statement of the Mars four-pack photographed on Open Food Facts	Unknown Ingredient statement of the Mars four-pack photographed on Open Food Facts
Status	Unknown	Unknown

First panel: Nutrition Information / 100 g per 100 g. Second panel: Nutrition Information / 100 g per 100 g. Values retain their original basis; calculated differences use the first panel's basis.

Ingredients and recipe inputs

Attribute	Mars 4 bars	Mars 4 bars
Sugar	Label · position 1 · sugar Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 1 · sugar Ingredient statement of the Mars four-pack photographed on Open Food Facts
Glucose syrup	Label · position 2 · glucose syrup Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 2 · glucose syrup Ingredient statement of the Mars four-pack photographed on Open Food Facts
Skimmed milk powder	Label · position 3 · skimmed milk powder Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 3 · skimmed milk powder Ingredient statement of the Mars four-pack photographed on Open Food Facts
Cocoa butter	Label · position 4 · cocoa butter Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 4 · cocoa butter Ingredient statement of the Mars four-pack photographed on Open Food Facts
Cocoa mass	Label · position 5 · cocoa mass Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 5 · cocoa mass Ingredient statement of the Mars four-pack photographed on Open Food Facts
Sunflower oil	Label · position 6 · sunflower oil Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 6 · sunflower oil Ingredient statement of the Mars four-pack photographed on Open Food Facts
Whey permeate	Label · position 7 · whey permeate (milk) Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 7 · whey permeate (milk) Ingredient statement of the Mars four-pack photographed on Open Food Facts
Palm fat	Label · position 8 · palm fat Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 8 · palm fat Ingredient statement of the Mars four-pack photographed on Open Food Facts
Butterfat	Label · position 9 · milk fat Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 9 · milk fat Ingredient statement of the Mars four-pack photographed on Open Food Facts
Fat-reduced cocoa powder	Label · position 10 · fat-reduced cocoa powder Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 10 · fat-reduced cocoa powder Ingredient statement of the Mars four-pack photographed on Open Food Facts
Barley malt extract	Label · position 11 · barley malt extract Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 11 · barley malt extract Ingredient statement of the Mars four-pack photographed on Open Food Facts
Salt	Label · position 12 · salt Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 12 · salt Ingredient statement of the Mars four-pack photographed on Open Food Facts
Soy lecithin	Label · position 13 · emulsifier · emulsifier (soya lecithin) Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 13 · emulsifier · emulsifier (soya lecithin) Ingredient statement of the Mars four-pack photographed on Open Food Facts
Egg white powder	Label · position 14 · egg white powder Ingredient statement of the Mars four-pack photographed on Open Food Facts	Label · position 14 · egg white powder Ingredient statement of the Mars four-pack photographed on Open Food Facts

Nutrition and analysis

Attribute	Mars 4 bars	Mars 4 bars	Difference
Energy	1858 kJ Nutrition panel of the Mars four-pack photographed on Open Food Facts	1858 kJ Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 kJ per 100 g (calculated)
Energy	442 kcal Nutrition panel of the Mars four-pack photographed on Open Food Facts	442 kcal Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 kcal per 100 g (calculated)
Fat	16 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	16 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)
Of which saturates	7.5 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	7.5 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)
Carbohydrate	70 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	70 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)
Of which sugars	61 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	61 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)
Protein	4.5 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	4.5 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)
Salt	0.68 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0.68 g Nutrition panel of the Mars four-pack photographed on Open Food Facts	0 g per 100 g (calculated)