The whey proteins used in CANE are superior in quality, containing carbohydrates for energy. It is a complete weight-gain formula. This protein drink has a proprietary blend consisting of milk and highly concentrated whey protein source for increased nitrogen levels during intense exercise. CANE can deliver the high quality calories and proteins you need to help you reach your optimum potential. Formulated protein for kids, children, preteens and teens. Great for adults, too.