In the same research, GHK-Cu improved collagen production in 70% of treated women, outperforming vitamin C cream (50%) and retinoic acid (40%)
Kumar, MD, who specializes in obesity and weight management and is an associate professor of clinical medicine and attending endocrinologist at the Weill Cornell Medical College in New York City
However, these drugs can cause gastrointestinal side effects, such as nausea and diarrhoea
It is used to treat bacterial infections that affect the front surfaces of the eye
Common Side Effects: Nausea, vomiting, diarrhea, constipation, abdominal discomfort, fatigue, and headache are the most commonly reported side effects
Mild side effects have been reported from this weight loss product