The Science Behind the Trio When you combine Glutathione Oral Liquid, Vitamin C, and Sunblock , youre addressing melasma at three critical levels: This three-step approach delivers faster, safer, and more sustained results for melasma, uneven tone, and dullness all while keeping your skin healthy and youthful
Buisset, A
Krzastek SC, Farhi J, Gray M, Smith RP
Neither compound is approved for human or veterinary use
1,2 One of the widely used systemic agents is glutathione, which is a thiol compound and a regulator of the melanogenic pathway in humans
Two isolated compounds, a coumarin derivative and malvin, exhibited reactive oxygen species (ROS) inhibitory activities