Our protein boosting line contains allantoin, gold foil, and carbomer. It can improve skin elasticity, reduce fine lines and wrinkles, enhance jawline, remove yellow gas from the face, and wipe away yellow gas from the face. Its use method is very simple: first wash your face, then straighten the protein line during operation, spray your commonly used essence liquid or water, and finally wait in line to slowly dissolve it, and massage it with your hands. And it can lighten fine lines and wrinkles