There is no real information available for Sinpet. But speculations suggest that Sinpet is a form of Phentermine found exclusively in foreign pharmacies, largely in Mexico. It is said to be manufactured by Abeg pharmaceuticals. However, there is no real records of information for Abeg Pharmaceuticals either. Sinpet may well be a scam at this point, or it could be one to watch out for, simply for the fact that you don’t know how much Phentermine they use or if they use Phentermine at all for that matter. We cannot address the full risks or benefits of Sinpet at this time due to limited information.