I have been taking Metformin for 6 months, 500 mgs daily and I already notice positive geroprotector changes. Taking more than 500 mgs will be evaluated at 12 months. I am considering taking it for life in 2 years cycles resting the third year since research -for now- has proven no geroprotector effect after 2 years of daily intake. Taking more than 500 mgs when you are no diabetic could be toxic? I will increase my dosage next year to 750.
Dr. Martha Andrea Castro Noriega, MD
Castro-schneider Global Medical Services