It is worth approaching your doctor to see if this is the cause of some of your symptoms and if you would be considered a good candidate to receive vitamin B12 injections
Because of this, Vitamin B12 deficiency has been linked to memory loss in older adults
The gap is in large-scale human randomised controlled trials, which have not yet been conducted

Step-by-step reconstitution process Supplies needed: 50mg GHK-Cu vial (lyophilized powder) 5ml bacteriostatic water 3ml or 5ml syringe Alcohol wipes Reconstitution steps: Clean workspace Wash hands thoroughly Wipe vials with alcohol Draw bacteriostatic water Draw 5ml into syringe Remove air bubbles Add water to GHK-Cu Insert needle through rubber stopper Slowly inject water down side of vial (not directly on powder) Aim stream at glass wall, not powder Let dissolve Remove syringe Swirl gently (don't shake) Let sit 1-3 minutes Swirl again until completely clear Inspect solution Should be clear (slightly blue tint normal) No particles or cloudiness If not clear, swirl more Label vial Write concentration (10mg/ml) Write date reconstituted Write expiration (30 days) Refrigerate immediately Store at 2-8C Protect from light Use within 30 days See our peptide storage guide , how long reconstituted peptides last in fridge , and lyophilized vs liquid peptides

We encourage all patients to discuss current regulatory status with our providers during consultation
The effect of copper tripeptide and tretinoin on growth-factor production in a serum-free fibroblast model