plant extract powder Ginsenoside Rb1 natural plant extracts ginseng ginkgo biloba extract

1). Having curative effect on neurasthenic and insomnia

2). Anti-aging, Anti-knub

3). Expanding blood vessel,

4). Improving brain blood supplying, and reducing and adjusting blood pressure, curing coronary heart disease.

5). Resisting inflammation.

6). Having notable curative effect on neurasthenic, improving sleeping heartthrob, bad memory etc.

7). Stimulating the body's immune system, and improving immunity

8). Preventing and relieving stress, boosting energy and preventing disease caused by the pressure;

9). Resisting fatigue, restoring energy rapidly;

Biological Activity

IC50 Value & Target:
In Vitro: Rb1 inhibited melanogenesis in α-melanocyte-stimulating hormone (α-MSH) -stimulated B16 cells in a dose-dependent manner, which collectively indicated that Rb1 may have skin-whitening effects and may be formulated into skin-whitening products for skin care [1].
In Vivo: Application of 0.56mg of ginsenoside Rb1 resulted in significant decrement of scar elevation index, in comparison with control and lower dosage groups, furthermore achieved broader and randomly arranged collagen fibers resembling findings in normal dermis. Ginsenoside Rb1 concentration inversely correlated with the mRNA expression and immunohistochemical reactivity of scar related factors; MMP2, TIMP1, α- SMA, and TGF-β1 [2]. Ginsenoside Rb1 treatment...

Chemical Information