ghk cu research chem GHK‑Cu Copper Peptide Solution GHK-Cu — Technical Lot Record

Hi I have had really bad heavy periods for the last few years and low b12 was thought to be part of the problem, I was recently put on the pill to control them (which does make them a bit lighter but I am getting bleeding when I shouldn't!)

Here's what that window actually means in practice: Days 114: Full preservative effectiveness

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Purity: 99.79% (HPLC-tested) Appearance: Lyophilized white/off-white powder Molecular formula: C 62 H 98 N 16 O 22 Molecular weight: 1419.54 g/mol Sequence: Gly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val Storage : unopened lyophilized vials are best stored refrigerated at 28C , which is the storage method confirmed by our manufacturing partner and suitable for up to 24 months