Resveratrol is a kind of natural polyphenol with strong biological activity, also known as stilbene, which is a chemopreventive agent for tumors and can also be used to reduce platelet aggregation, prevent and treat atherosclerosis and cardiovascular and cerebrovascular diseases. Resveratrol has been reported by Yangshengtang and CCTV.

There are many kinds of resveratrol products on the market. Most of them are capsules and tablets in China, which are made by chemical synthesis technology. The price is relatively cheap, but they have no biological activity. There is a kind of resveratrol imported from the United States, which is naturally extracted from grapes, blueberries, mangosteen and other plants, and retains the biological activity of resveratrol. Take two milliliters under the tongue every day, with high purity, easy absorption and, most importantly, safety and reliability. As a long-term health care, it is a good choice for many middle-aged and elderly people.