西班牙
专业美容院
HKCEC
Hall 3E
3E-F1D
专业美容仪器, 脱毛产品及仪器, 面膜, 医学美容仪器, 医学美容产品 / 皮下填充剂, 专业精华 / 安瓶, 专业美容护肤产品, 经零售途径分销的美容护肤产品, 防晒产品
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.