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Qiaomei Cosmetics Blue Copper Peptide Products 1% Blue Copper Peptide Cleanser: The Ultimate Barrier Repair Solution 1
GHK-Cu stands apart from signal peptides (like argireline/acetyl hexapeptide-3) that work by modulating neurotransmitter release at the neuromuscular junction
It neutralizes free radicals, removes toxins and heavy metals, supports immune function, and helps recycle other antioxidants like Vitamin C and E
Am J Physiology-Cell Physiol
Off-Label: Coadministered with pyridostigmine in the treatment of myasthenia gravis for side effect management - to reduce muscarinic symptoms resulting from inhibition of acetylcholinesterase (Bird, 2026)
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