question to those who use peptide pens. Is there a need to sterilize bought cartridges in paper/plastic pouches? i read on the packaging about sterilizing thingy. or i can just use them as is? icant seem to find instructions on how to sterilize cartridges
I reconstituted my ghrp6 with aa water. I take 4iu and the rest of the syringe (0.5ml) i fill with NaCl. And it still burns very much. Is there anything i can do about it?