According to their own situation, they can be supplemented separately or at the same time.

Grape seed: remove free radicals from blood vessels, soften blood vessels and prevent myocardial infarction.

Deep-sea fish oil: lower blood triglyceride level, lower blood pressure, prevent the formation of vascular adhesion factor, relax and soften blood vessels.

Collagen: mainly distributed in human skin, blood vessels, bones, tendons, teeth and cartilage, it can repair collagen fibers of skin, moisturize skin, eliminate wrinkles, slim down, protect joints and prevent osteoporosis.

Extended data:

Grape seeds produced in China are marked with various effective components, such as grape seeds, gelatin and pearl powder. But the only indicator that does not indicate opc is that many products on the market are advertised as having 95% opc components, but they are not actually reflected in the composition table.

Foreign products are generally extracted from pure grape seeds, so the most obvious ingredient list is the content of each grape seed. However, the opc indicator will be partially marked. When buying, be sure to read the English word label. For example, there are polyphenols in Australian grape seeds, which actually refers to the extraction purity of this grape seed, not the opc content. But the representative component of OPC is proanthocyanidins opcS, which shows the antioxidant index of grape seeds.

Baidu encyclopedia-grape seed