gsh glutathione sigma reduced ethyl ester = 90 TLC 92614-59-0 Glutathione (GSH) synthesis, chemical structure

In controlled research environments, GHK-Cu has been examined in studies involving

MW: 3400 Da

Reduces the appearance of skin pigmentation: Glutathione and ceramides can both help to reduce the appearance of skin pigmentation

Take three samples of high concentration, middle concentration and low concentration to test the samples of each concentration for 6 times parallelly to get the average recovery rate of 105%

Helps with dark underarms, inner thighs, face, and body discolouration

As a result of its unique and preferred molecular structure, it is better absorbed and more stable throughout the digestive tract than all other available oral forms of Glutathione