ghk-cu copper uglies peptide also known as GHK-Cu. I’m not saying I look younger than 36, but I think I look pretty good for my age. My skin journey has been rigorous working on treating acne flare ups and Copper Uglies” — let's talk

It is important to disclose your medical history and any medications you are taking to ensure safety and effectiveness

Long-term effects in humans are unknown

This drug is administered subcutaneously for the treatment of patients with multiple myeloma [125]

For all consumers, the lack of toxicology data, unknown safe dosing ranges, and absence of any regulatory approval make any product containing this compound a serious health risk

189 McMahonE

Addressing this concern, Hyderabad-based neurologist Dr Sudhir Kumar took to Twitter to note that while vitamin B12 deficiency is known to cause anaemia, peripheral neuropathy, dementia, psychosis and skin pigmentation, calling for supplementation, excessive vitaminB12 may have adverse effects on health and life. Excess of vitamin B12 may be hazardous 1