Too little protein Include steady protein to support detox enzymes and stable energy
J Chem Inf Model 45 , 177182 (2005)
However, due to aging, stress, diseases, or environmental factors, these antioxidants can decrease over time
Glutathione can contribute to a lighter skin tone when used consistently and over time by inhibiting the production of melanin, the pigment responsible for skin color
[PMID: 9164325] PubMed record related to this compound for laboratory literature review
A recent, 2016 study shows that inorganic sunscreens work mostly by absorption, just like chemical filters, and only a little bit by reflection (they do reflect the light in the visible spectrum, but mostly absorb in the UV spectrum)