IGF-1 LR3 Best for: muscle hyperplasia and lean-mass gain in bodybuilding-oriented peptide research IGF-1 LR3 is a synthetic, long-acting analog of insulin-like growth factor 1 (IGF-1), the peptide hormone that mediates most of growth hormone's tissue-building effects
analyzed by HS-AFM structural dynamics of intrinsically disordered, barrier-forming phenylalanine-glycine nucleoporins (FG Nups) within the nuclear pore complexes (NPCs) from the Xenopus laevis oocyte and showed that FG Nups are highly flexible and dynamically fluctuating chains that rapidly elongate and retract, consistent with the diffusive motion of tethered polypeptide chains (Sakiyama et al., 2016)
Start low, increase to 12 capsules daily with food
By keeping the peptide in a desiccated, oxygen-free environment, its activity can be preserved until it is ready to be reconstituted for experimental use
Participants characteristics are reported in Table 1
It is also highly concentrated in freshly prepared meats
