My rating is based on how convenient it is to use the product. Well, it’s not. You have to dissolve a tube in 16 oz water. And as I drink my collagen in the morning it means that I have to drink this much liquid right after coffee. Does not make sense for me and highly unlikely to be considered for future purchases.

Liquid collagen is one of my nutrients drink everyday. It help provide collagen for my hat, skins,nails. After I used it for a week, I see that my hair not fall out a lot. My skin look better a bit. I will keep drink it everyday.