Optimum Nutrition Serious Mass - Chocolate Size:2.7kg Pyridoxine Hydrochloride

Pyridoxine Hydrochloride

1g of gel contains 500mg of Arnica extract which is equivalent to 160mg fresh Arnica flowers

thiamin hydrochloride

Pantothenic Acid (vitamin B5) (as D-Ca pantothenate) 50mg

Optimum Nutrition Serious Mass - Chocolate Size:2.7kg Pyridoxine HydrochlorideOptimum Nutrition Serious Mass Chocolate The ultimate weight gain formula. Support muscle building with over 250g of Carbs with no added sugar and enhanced with Creatine, Glutamine, and Glutamine Peptides. Each serving adds more than 1260 kcal per serving to help boost your calorie intake, protein to boost muscle and carbohydrates to support muscle repair. Also available in Vanilla flavour. Directions Serving Size: 2 Heaping Scoops (334g) 1 Heaping