You started using a GHK Cu peptide serum on your face and now , The things no one tells you., Yes, the injections can hurt like a bitch. , Heres the thing Ive found it works even better topically, GHK CU, Why this audio? Because injecting feels like a constant wasp sting so it takes me about 15 seconds to pin .2 mL. I dread this shot every night for that reason. Also, it leaves me bruised, so I PSA] Finally, a Dr. explains the mechanism behind the "copper uglies" : r SkincareAddiction Best Copper Peptide Serum The top 4 options of 2026
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ghk cu hurts If you're using GHK-Cu and it stings a little (which is common)โฆ this one's for you ๐ In this reel I'm sharing the small tweaks that have helped me make peptide injections