The permeation rate of GHK-Cu through the stratum corneum seems high, the highest of all three skin strata studied
~403 Da (copper complex) Form: Oral capsules Dosage per Capsule: 2mg Capsule Count: 60 capsules per bottle (120mg total) Purity: 99%+ verified by HPLC and mass spectrometry (See COAs) Research Background GHK-Cu has been investigated in research literature across several scientific contexts: Tissue biology research investigations into peptide-copper complex effects on cellular signaling pathways in tissue models Extracellular matrix research studies examining cellular responses involving collagen synthesis pathways and matrix protein regulation in cell culture systems Copper-binding peptide chemistry analytical chemistry research on GHKs selective copper binding properties and the cellular biology of copper homeostasis Cellular signaling pathway research investigations into GHK-Cus interactions with cellular receptor systems and downstream signaling cascades Gene expression research studies examining GHK-Cus effects on cellular gene expression patterns in research models Comparative peptide research analytical studies positioning GHK-Cu alongside other naturally occurring copper-binding peptides in cellular research contexts GHK-Cu is historically significant as one of the most extensively studied naturally occurring copper-binding peptides, originally identified by Pickart et al
In younger individuals or those who lost weight gradually, the skin can sometimes remodel itself over 12 to 24 months
PlexusDx providers can discuss alternatives during a comprehensive health assessment, though their specialty is GLP-1-based therapy
Start here if your skin feels thin, fragile, and unable to hold moisture regardless of how much moisturizer you apply
Compounded semaglutide and tirzepatide contain identical active pharmaceutical ingredients and work through the same biological mechanisms as brand versions
