- Joined
- Aug 3, 2022
- Messages
- 18
I see many companies offering Peptides (BPC-157, Sermorelin, IGF-1 LR3, etc) then I see companies offering Recombinant Human IGF-1 LR3 that are E. coli-derived human IFG-1/IGF-1 protein. Not sure I understand the differences. I would appreciate any guidance for information. I have tried for a few days Google, searching forums, etc to no avail.
Thank you in advance,
Chris
Thank you in advance,
Chris