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Research-grade GHK-Cu, supplied here, is documented with HPLC, LC-MS, copper-content, and endotoxin testing for in vitro laboratory use only, and is not formulated, packaged, or labelled for cosmetic or therapeutic application
Research remains in early stages with no human clinical trials currently approved
Without enough B12, you may experience fatigue, brain fog, low mood, or even anemia
Choose how you'd like to reach us Enter your email and get 5% off your first order Valid on your first order 1 2 Third-party laboratory Certificates of Analysis (COA) for every PEPTEX peptide Research-grade peptides require verified identity and purity
Two others come up regularly in conversations about dosing and protocols
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