False personal experience, waste of money, no response, no effect at all. I bought it for two months, drank it for ten days, and gained two pounds. I ignored me when I asked for a refund. How can I tell him that I just don't return messages? He made all those screenshots himself, and boasted that there was that kind of software on the computer. I didn't sell it until I saw the praise. As a result, I was cheated and bought medicine for his family.