Soy Milk pure and simple ! This award winning collection from Archipelago Botanicals is a favorite amongst nutrition experts, who believe that soy extract is the perfect bath and body additive. The proteins, amino acids and lipids found in Soy beans allow for rapid hydration and cell regeneration. Soy Milk Bath Cubes create a delightfully invigorating, hydrating, and fragrant soak. Blended with Soy Protein, Shea Butter and the finest ingredients available.