topical ghk-cu hair Serum: Benefits, Mechanism & Research Guide Cu and 2400mg of GHK GHK-Cu Hair Foam for Women
Description
Solvent Specifications: Product Code: GV-BACWAT-20ML 20mL Bacteriostatic Water Contains 0.9% Benzyl Alcohol (0.9ml/mL) 28 Day Shelf Life After Opening Packed in 20mL Vial

Using simple sterile water is like leaving the door wide open after the first use

As long as it's stored away from direct sunlight and extreme heat, it's perfectly fine at a controlled room temperature (typically around 20C to 25C or 68F to 77F)

Alcohol can increase bleeding tendencies and subtly change how you feel, making minor soreness seem worse or blunting detection of rare allergic signs
