If you want a Protein Bar with a difference, try the new Optimum Nutrition Protein Crisp bar. Great-tasting with a unique crisp texture, the Protein Crisp Bar is high in protein, high in fibre and low in sugar, containing only naturally occurring sugars. Making for an ideal on-the-go protein boost or you can grab one after exercise to support your nutrition and training goals. If you want a Protein Bar with a difference, try the new Optimum Nutrition Protein Crisp bar to help the growth and maintenance of muscle. Great-tasting with a unique crisp texture, the Protein Crisp Bar is high in protein, high in fibre and contains only naturally occurring sugar. All making for an ideal on-the-go protein boost or you can grab one after exercise to support your nutrition and training goals. 20g of protein per bar. Great as part of a high-protein diet or on-the-go protein boost. Protein supports the growth and maintenance of muscle. High in fibre. Low in sugar / Only naturally occurring sugar. Available in three delicious flavours Low in sugar, these great-tasting crispy high-protein bars are available in three appetising flavours, including favourites like Chocolate Brownie and Chocolate Peanut Butter. The delicious Protein Crisp Bar from Optimum Nutrition is extremely crunchy and contains 20 grams of protein. Available at Body & Fit! Fast international delivery to 30+ countries.