Why Daxer Labs leads the UK research peptide market in 2026. Swiss manufacturing, 99%+ HPLC purity, independent CoA on all compounds. Product guides: BPC-157, GHK-Cu, Semaglutide, Tirzepatide, Epithalon, Retatrutide, Ipamorelin/CJC-1295, MOT-C, Tessamorelin. Quality guides: HPLC verification, CoA standards, Swiss manufacturing.