You can try resveratrol, a health product that many celebrities are eating. Studies have shown that resveratrol is a chemopreventive agent for tumor, reducing platelet aggregation, preventing and treating atherosclerosis, cardiovascular and cerebrovascular diseases, and is also very effective in promoting insulin secretion, lowering blood sugar and enhancing immune system activity. Yangshengtang and CCTV have reported resveratrol, and I use it myself, but I can't buy it online, only through official channels!