deficiency of glutathione Proposed mechanisms by which contributes to the An age-related mitochondrial glutathione (mGSH)

Form & Stability Lyophilized peptide for research purposes Store refrigerated (28 C) and protect from light Reconstitute under sterile conditions before use Disclaimer This compound is intended for laboratory and scientific research only

Managing Expectations for Different Goals Different applications of GHK-Cu have different response timelines and magnitudes

10.1038/nature05859 Nature 157 YamazakiT.HannaniD.Poirier-ColameV.LadoireS.LocherC.SistiguA.et al (2014)

However, for deeper skin tones, the wrong peel or poor aftercare can trigger post-inflammatory hyperpigmentation, also known as dark marks Read more If you are comparing phenol peel vs TCA peel, you are likely looking at the deeper end of skin resurfacing

Lyophilised powder: freeze at -20 C or below immediately on receipt - stable for years Reconstituted solution: refrigerate at 28 C , use within 30 days , never freeze (ice crystals damage the peptide) Topical serums / creams: cool, dark storage

Enjoy fast, free shipping Orders are delivered anywhere in the US within 5-7 business days