Hirudin has great value as one of the world's top three veggies. In recent years, hirudin has been used a lot in skin care. There are 4 main effects of hirudin in skin care.

1. Small molecule, strong autonomous permeability

Scientific research has invented that human skin cells can only absorb substances with molecular weight ≤ 8000 daltons under normal circumstances, while the molecular weight of hirudin is very small, only 7000 daltons, which can directly and rapidly penetrate into the deep layers of the skin autonomously, and is easily absorbed and utilized by skin cells.

2. Promote blood circulation, repair red acne marks

Hirudin can promote blood circulation, and also has a certain effect on scar repair. Red acne marks are formed after acne, when skin inflammation causes capillary expansion, and the blood vessels don't shrink down after the acne is eliminated. Therefore, the function of hirudin to promote blood circulation is very targeted to the red acne marks left by long acne.

3. Repairing cells and nourishing skin

Hirudin is a small molecule of polypeptide substances, polypeptide has the characteristics of protein, but simpler than protein. Its molecular weight is very small, easily absorbed by the skin and highly active. It can help cell repair and replenish the skin with nutrients.

4. Effective help penetration, promote absorption

Hirudin in addition to its own direct autonomous permeability, but also to help other substances to penetrate, deep skin, promote skin absorption, has a rare help penetration.