HA jẹ hyaluronic acid, ti a mọ ni hyaluronic acid, ni kikun Orukọ Gẹẹsi: hyaluronic acid.Hyaluronic acid jẹ ti idile glycosaminoglycan, eyiti o jẹ ti awọn ẹya disaccharide leralera.Ara eniyan yoo gba ati dibajẹ.Akoko iṣe rẹ gun ju ti collagen lọ.O le pẹ akoko iṣe nipasẹ ọna asopọ agbelebu, ati ipa naa le ṣiṣe ni fun awọn oṣu 6-18.