Best Highest Protein Bars

Grenade High Protein, Low Sugar Bar - Dark Chocolate Mint, 12 x 60 g

Warrior Crunch - High Protein Bars - 20g Protein Each Bar - Low Carb, Low Sugar Snack - 12 Pack x 64g (Summer Variety Pack)

PhD Nutrition Smart Protein Bar Low Calorie, Nutritional Protein Bars/Protein Snacks, High Protein Low Sugar, Chocolate Peanut Butter Flavour, 20g of Protein, 64g Bar (12 Pack)

Fulfil Vitamin and Protein Bar (15 x 40 g Bars) — Chocolate Peanut and Caramel Flavour — 15 g High Protein, 9 Vitamins, Low Sugar

Getbuzzing Salted Caramel Flapjack - Healthy Snack & Energy Bars - Running, Gym, Cycling - Made in The UK - Salted Caramel Pack of 20

FitnesSHOCK Protein Bar 12pcs no added sugar, low carb (3.5g), rich in fibre, low calories, 12pcs fitness chocolate protein bar, no flour and palm oil, 12x50g coconut flavor

Snickers Milk Chocolate Low Sugar Protein Bars (12 x 57g), Only 2g of Sugar per bar, Hi Protein Energy Snack, 20g Protein

Snickers Hi Protein Peanut Butter Flavour Bar (12 x 57g) High Protein Snack with Caramel, Peanuts and Mild Chocolate - Contain 20g Protein

Optimum Nutrition Marshmallow Protein Bar, 10 x 65 g

USN Trust Cookie Bar, White Chocolate & Raspberry Protein Cookie: High Protein Bars, Perfect On-the-Go & Post-Workout Protein Snacks (12 x 60g Bars per Pack)