Product name: Grape Seed extract & 95% OPC
Original plant: Seeds of Vitis vinifera L.
Specification: Proanthocyanidins 95%
Appearance: Brownish-red powder, with slight odor, taste with a litter bitter.
Test method: UV
Molecular formula: C30H26O12, C30H26O13
Molecular weight: 578.53, 594.52
CAS No.: 84929-27-1, 4852-22-6
Di
1.Prevent skin aging and inhibites UV radiation.
2.Enhance capillary strength and vascular function.
3.Penetrate the blood-brain barrier to help protection of the brain and nerve tissue from oxidation.
4.Alleviate PMS problems,brusing,edema from injury or trauma,varicose veins,leg swelling and retinopathy.