21.7g Protein • Soft Caramel Centre • Iconic Mars Chocolate Taste

Enjoy the legendary Mars flavour you love — now with a powerful protein boost. The Mars Hi-Protein Bar delivers 21.7g of protein per bar, wrapped in soft caramel and smooth milk chocolate for a truly indulgent high-protein snack.

With 231 calories, this bar offers the perfect balance of taste and performance. Whether you need post-workout fuel, a satisfying on-the-go snack, or a delicious way to hit your protein goals, Mars Hi-Protein makes it easy.

Key Benefits

21.7g of High-Quality Protein – Supports muscle repair & growth
Classic Mars Layers – Soft caramel, chocolate coating, and a chewy nougat-style centre
231 Calories per Bar – A smart snack that fits into active lifestyles
Great Taste, Better Nutrition – The confectionery experience with upgraded macros
Convenient & Individually Wrapped – Ideal for gym bags, work, or post-training recovery

Nutritional Information (Per 66g Bar)

Calories: 231
Protein: 21.7 g
Carbohydrates: 25.7 g
- of which Sugars: 15.1 g
Fat: 5.3 g
- of which Saturates: 2.9 g
Salt: 0.45 g

Ingredients

Protein Blend (27%) (Soya Protein Isolate, Milk Protein Isolate, Skimmed Milk Powder, Whey Protein Concentrate (Milk), Egg Albumen, Emulsifier (Soya Lecithin E476)),
Caramel (16%) (Sweetened Condensed Skimmed Milk, Glucose Syrup, Invert Sugar Syrup, Palm Oil, Butter (Milk), Sugar, Emulsifier (E471), Stabiliser (Pectin), Salt, Natural Flavouring),
Milk Chocolate (15%) (Sugar, Cocoa Butter, Skimmed Milk Powder, Cocoa Mass, Lactose & Protein from Whey (Milk), Palm Fat, Whey Powder (Milk), Milk Fat, Emulsifier (Soya Lecithin), Natural Vanilla Extract),
Hydrolysed Collagen (12%), Humectant (Glycerol), Fructo-Oligosaccharide, Humectant (Maltitol), Flavourings, Fat-Reduced Cocoa Powder, Barley Malt Extract, Salt.

Allergen Information

Contains: Milk, Soya, Egg, Barley (Gluten)
May contain: Peanuts, Almonds, Hazelnuts, Pecans
Not suitable for vegetarians.

The Mars Hi-Protein Bar takes sports nutrition to a new level — delivering the flavour you crave with the protein you need.

Mars Hi-Protein Bar – 12 x 59g