Definition Lean Mass 318 calories 9kgs (19.8lbs) Mass Diet Nutritional Info Lean Mass Gainer 9kgs (19.8lbs) 111 Servings (469 ratings) Thank you for your rating! 35g of Protein Free Shaker £118.99 Flavor: [Choose]ChocolateStrawberryVanillaBanana £118.99 Add To Basket