The initial burning sensation puts many patients off, but this typically decreases with continued use
The duration of the perceived benefits can depend on the individual's metabolism, lifestyle, baseline L-Carnitine levels, and the frequency of treatments
Which one fits you is a clinical decision made with your provider
1 However, despite its inconclusive safety and efficacy, glutathione is widely used as an antioxidant and skin lightening agent, particularly in countries like Singapore, Thailand, Malaysia, and Indonesia
Suppliers reporting below 70% deliver product where nearly half the active is unprotected before formulation begins