Grape Seed Extract Trans Resveratrol for UVioresistant
Resveratrol is a polyphenic bioflavonoid antioxidant that produced by certain plants and found in foods and drinks that are known to halt the effects of aging. Today, resveratrol is believed to be one of the most potent polyphenols and strongest protectors against symptoms associated with aging and free radical damage. It also has skin whitening effect.
Manufacturer by: Shaanxi Huatai Bio-fine Chemical Co., Ltd.
Usual Name: Resveratrol
CAS number: 501-36-0
Molecular Formula: C14H12O3
Traits: White powder
Solubility: Dissolved in 1,3-butanediol. Insoluble in water
Features: Like other anti-UV materials, resveratrol molecules donate electrons to unstable free radicals and remain stable on their own. Resveratrol is a natural anti-UV agent. It absorbs UVB from the ground state into the excited state, and then into the ground state of the process. It is also resistant to airborne contaminants, especially PM2.5, to protect the skin from air pollution
Transport: Non-hazardous cargo(IMO/IATA)
Remarks: Safety and efficacy report available upon request.
The result showed that resveratrol has a better inhibitory effect on the phosphorylase in B16 cells compared with arbutin and ethyl VC. Resveratrol at 0.5 μg / ml, the inhibitory effect of resveratrol on the enzyme and arbutin at 50 ug / ml concentration of inhibition is the same.
1. 1kg with double plastic container inside/Aluminum foil bag outside.
2. The final decision will be made by your company.