Optimum Nutrition Marshmallow Protein Bar, 10 x 65 g

Optimum Nutrition Marshmallow Protein Bars provide 20g of high-quality protein per 65g bar in a delicious marshmallow flavour. These protein bars are designed to support muscle recovery and maintenance as part of an active lifestyle. The convenient pack of 10 bars offers a practical solution for fitness enthusiasts seeking quality nutrition on the go.

Optimum Nutrition Marshmallow Protein Bars are now £19.53 for a pack of 10, down over 18% from £23.91. These bars are ideal for post-workout recovery or as a convenient high-protein snack. At under £2 per bar, this is a solid saving on a trusted fitness nutrition product.