Adrien GagnonSante Collagen with Vitamin C and Lysine, Collagen Booster Supplement for Skin Elasticity, Fast Hair Growth, Better Nails, Strong Bone and Joint Flexibility, 90 Capsules

I can tell you that my toenails look healthier and during my last appointment with my barber, he said, " Your hair grows like crazy! " I started taking collagen because most food people are eating today, are devoid of vitamins, minerals, phytonutrients, and collagen and calcium. The biggest organ of your body is your skin. Also, you have connective tissue around every joint in your body, including the cartilage. Help your body regenerate and heal itself with collagen. We don't eat like our great grandparents or grandparents use to, eating the cartilage from chicken bones or parts of the cow that is rich in collagen. So, you need to supplement. 5 out of 5 stars!

So far so good! I've actually noticed a difference in my nail growth and appearance since I started taking these, hopefully it will help with my hair and skin as well. Easy to take, no aftertaste, buy with confidence!