1. Grape seed extract is a kind of polyphenols extracted from grape seed.
2. It is mainly composed of proanthocyanidins, catechins, epicatechins, gallic acid, epicatechin gallate and other phenolic substances.
Grape seed extract is a pure natural substance, which is one of the most effective antioxidants found in plant sources so far.
Proanthocyanidins are the main components of grape seed extracts.
The results showed that its antioxidant effect was 30-50 times higher than that of vitamin C and vitamin E.
Certificate of analysis:
Grape seed extracts are commonly used in health care.
1. Grape seed has the function of delaying senility and enhancing immunity because of its antioxidant function and effective elimination of superfluous free radicals in human body. In recent years, it has been widely used in skin care products, and its antioxidant effect has achieved some skin care effect.
The results showed that the antioxidant effect of grape seed extract was 30-50 times higher than that of vitamin C and vitamin E.
Grape seed extracts not only capture singlet oxygen, but also protect cells from lipid peroxidation under ultraviolet radiation, thus providing multiple protective effects on skin.
It was found that grape seed extract could provide natural protection to skin in the sun.
2. Help other nutrients to absorb and utilize, and provide natural skin protection.
The main function of grape seed extract is proanthocyanidins (OPC). Proanthocyanidins have very strong in vivo activity, which is helpful to the absorption and utilization of vitamins. With the help of proanthocyanidins, vitamins can easily complete all its functions.
24months from date of manufacture if the material is to be stored in a tightly sealed bag/container and to be kept in a cool place away from moisture and direct sunlight.
The Third Party Lab:
We have long cooperation with SGS and EUROFINS.They are responsible for our quality test. Every batch must go through pesticides,gluten,microorganism,heavy mental. If you have other
demand, we will try our best to meet it.
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