西班牙
專業美容院
HKCEC
Hall 3E
3E-F1D
專業美容儀器, 脫毛產品及儀器, 面膜, 醫學美容儀器, 醫學美容產品 / 皮下填充劑, 專業精華 / 安瓶, 專業美容護膚產品, 經零售途徑分銷的美容護膚產品, 防曬產品
34 671141863
The HA present in the skin has a molecular weight of approximately 3000 kDa and is involved in tissue homoeostasis and organisation.
The higher the MW, the greater the water-holding capacity of HA.
Higher MW means greater resistance to degradation by hyaluronidases and thus, a longer half-life.
HA with a MW between 2106 and 4102 kDa fills spaces and can act as a buffer and lubricant.
Inhibits the immune response, inflammation and macrophage phagocytosis.