Awesome results this year igf 1 lr3 ,cyp,e,primo then adding tren for 2 months then removed primo and tren added FTPP and diaing diet with labs and results hopefully helps : r Peptides Recombinant Human LR3 IGF I IGF 1 GMP Protein, CF (8335D GMP) by R&D Systems, Part of Bio Techne Injecting IGF1 LR3 directly into the muscle your training : r nattyorjuice National Nutrition.ca Canada's Vitamin, Nutritional Supplement, & Body Care Store