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~403 Da (copper complex) Form: Lyophilized powder Vial Size: 50mg in 3mL glass vial 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

For example, Kim et al

Additionally, it produces lighter pheomelanin instead of the darker eumelanin

Boost Metabolism: CLA helps preserve lean muscle mass, which improves metabolism

[DOI] [PMC free article] [PubMed] [Google Scholar] 120.Allan NP, Yamamoto BY, Kunihiro BP, Nunokawa CKL, Rubas NC, Wells RK, Umeda L, Phankitnirundorn K, Torres A, Peres R, Takahashi E, Maunakea AK

With a clean, stimulant-free formula, JYM L-Carnitine fits easily into any routinewhether your goal is better workouts, improved recovery, or long-term fat-loss support