Most peptides don't come ready to inject they come as powder for a reason. Peptides are lyophilized (freeze dried) to keep them stable and effective. When you receive them, you simply: Add GLOW 50 (50mg) BPC 157 TB500 GHK CU Third Party Tested Fast UK Shipping Research Peptide Regen Peptides GHK Copper Peptide GHK Cu Tripeptide 1 GHK Cu Copper Peptide: Dosage, Before and After Results, and How It Works Perfect B How to Reconstitute Lyophilized Peptides Should Copper Peptides Be Refrigerated? Storage Guide SeekPeptides