For scalp hair loss protocols, microneedling at 0.5-1.5 mm depth followed by AHK-Cu serum application is a common clinical approach
Larger doses of vitamin B12 can cause other more serious side effects including: Headache Nausea and vomiting Diarrhea Fatigue or weakness Tingling sensation in hands and feet Our doses are preservative free and extremely small, and therefore rarely cause a negative reaction
Though copper (the - Cu ) can help GHK do more, it has still demonstrated the ability to accelerate wound healing, tighten loose skin, reduce fine lines and wrinkles, fade hyperpigmentation, and more
If your B12 deficiency has caused nerve damage, you may experience symptoms such as: Numbness or tingling (pins and needles) in your hands or feet Difficulty with balance, coordination, or walking Significant memory loss, confusion, or cognitive changes If you have any of these neurological manifestations, intramuscular injections remain the absolute gold standard for treatment [18] [19]