Flex Protein™ Lean Mass Pro is an ultra-premium grade, natural plant source weight gainer drink. It has an ideal protein to carb ratio. It is suitable for vegans and vegetarians. It has a whopping 38 g protein and 44 g carbohydrate per serving. It also gives you about 400 Kcal per serving. It has a unique combination of our non-GMO pea protein isolate and ultrafine instant Oats.
For those trying to gain weight or increasing their carb and protein intake, Flex Protein™ Lean Mass Pro is the ideal choice. It is also high in fiber.