Can you mix peptides in the same syringe?

2026-08-30 341 views 4 posts

Taking BPC-157 and TB-500. Currently doing separate injections. Can I draw both into the same syringe to save time? They're both water-soluble. Any compatibility issues? I've seen conflicting info online.

I've been on compounded for over a year and haven't noticed any consistency issues. I think it depends on the pharmacy. Mine uses a PCAB-accredited lab.

I got my COA from the vendor but also sent a sample to an independent lab for verification. Both matched — 99.5% purity. If you're spending that much, the extra $50 for testing is worth it.

Following because I'm in the same boat. Week 4, 10mg, and the plateau is real. I'm trying to be patient but it's frustrating.