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Compound deep-dive Selank: the underrated Russian anxiolytic peptide. A seven-amino-acid analogue of tuftsin. Thirty years of Russian-language clinical and preclinical research literature. Approved as a drug in Russia. Almost completely absent from Western research conversations. Here is everything the literature…
Compound deep-dive GHK-Cu explained: the blue copper peptide. Glycyl-histidyl-lysine bound to a single copper ion. First isolated from human plasma by Pickart in 1973. Fifty years of peer-reviewed research, a vivid cobalt-blue colour that tells you whether the synthesis is…
Research resource Are Research Peptides Legal in the UK? A plain-English 2026 guide to the UK regulatory framework for research-grade peptides. Covers the Misuse of Drugs Act 1971, the MHRA distinction between medicines and research reagents, the Human Medicines Regulations 2012, and how UK…