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~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
Knochenbeeintrchtigungen
Researchers using the combination should be aware of this potential effect, particularly at higher retatrutide doses
Pharmaceutical-grade compounded injectable GHK-Cu typically ranges from 0.5mg to 2.5mg per injection for anti-aging and skin applications
International Journal of Toxicology , 36(3_suppl), 5S-30S
