The depigmenting activity is carried out by specific active ingredients, assisted by a superficial peeling action that promotes epidermal renewal and permits the delivery to deeper dermal layers: it includes antioxidants and dermo-normalising agents (like glutathione and hyaluronic acid), salicylic acid to increase cell turnover, melanin formation and transport blockers and melanogenic enzyme blockers, including tranexamic acid
We estimated that with this sample size, the study would have 80% power to detect an absolute difference in the rate of improvement in ALT of 30 percentage points, with a two-sided type 1 error of 0.05
GCL is the rate-limiting enzyme in the biosynthesis of GSH, being competitively inhibited by GSH itself [16]
Two families, two receptors, two signals Family 1: GHRH and analogs (endogenous secretagogues) GHRH (Growth Hormone Releasing Hormone) is the natural hormone secreted by the hypothalamus
Watermelon is one of the best glutathione fruits and plays a crucial role in the body's glutathione production, a potent antioxidant that combats free radicals and promotes skin whitening
