7% GHK CU ACCELERANT 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 GHK CU aka the beauty peptide. I've got the reconstitute and dose chart at the end for reference. Where I purchase mine from Elite Peptides Australia Discount code WISHY10 (because who doesn't love My Grandma's Fridge Organizing Rule Is Brilliant The Kitchn Copper Peptide Regenerating Serum Booster