Hipoteza badawcza zakadaa, e farmakologiczne zwikszenie endogennej pigmentacji (eumelaniny) zredukuje uszkodzenia DNA wywoywane przez UV i obniy ryzyko nowotworw skry
74 In one randomized, placebo-controlled, crossover trial that included 24 healthy participants aged 55 years and older who had no major sleep issues, 5 mg melatonin 30 minutes before bedtime in controlled experimental conditions increased sleep efficiency, mainly by increasing stage 2 NREM sleep and slightly shortening awakenings
It is typically used in tiny amounts, around 0.1% or less.
This condition can result from a combination of hyperpigmentation and hypopigmentation
However, it is well known that mitochondrial and cytosolic GSH levels are decoupled during cell death and many other biological processes 40
When it comes to your health, its always better to err on the side of caution dont hesitate to seek professional advice if youre feeling unsure