This is the first time i tried collagen drink. My objective is to find collagen drink with the highest %, must be collagen peptide, must be the 1st type of collagen, halallll, and price is reasonable. Search pny search i decide to buy keyyes since it meets all my requirement. Turns out this product is very good! Packaging wise very simple, taste is good (not too sweet & very simple taste), ngam di tekak in which you can drink like normal everyday. In terms of what i can do to my body, i notice my nails got changes, last time it was so dull now shiny2, my skin also very problematic last time but now it seems to recover. And now i just finish the first bottle!! For sure gonna repurchase this once finish.