Any recommended reliable pharmacy grade peptide and SARM suppliers with independent COA's that anyone has experience with?

I am expecting my BioEdge peptides tomorrow. Can you please advise the type of seringe & needle size to use. Thanks

Hey everyone, welcome to the Peptides & Biohacking Hub. I started this group because it’s getting harder to have real conversations about peptides and biohacking on Facebook. There’s a lot of misinformation out there, and it’s not always easy to tell what’s real or what’s just marketing. This space is different. Here, we can talk freely about peptides, GLP-1s, recovery, sleep, hormones, mindset, and everything that plays into longevity and performance. It’s not just about compounds — it’s about the full lifestyle that helps you feel and perform your best. Over the next few weeks, I’ll be adding learning materials, short courses, and live Q&As with people who actually work in this space including doctors and experienced biohackers. This community is here to share what’s worked, what hasn’t, and to help each other cut through the noise. Take a minute to introduce yourself below — share where you’re at on your journey, what you’re currently focused on (fat loss, energy, sleep, healing, etc.), and what you’re hoping to learn here. Glad to have you here. Let’s build something real.