You may have heard about nitrates in the past and how they are harmful when consumed through products like deli meats, bacon or other low-quality packaged meats, but the type of nitrates found in whole foods like beets is actually very beneficial
[DOI] [PMC free article] [PubMed] [Google Scholar] Sternberg P, Jr, Davidson PC, Jones DP, Hagen TM, Reed RL, Drews-Botsch C
The use of glutathione in skincare is a marketing hype created by pharmaceutical or cosmetic companies
For details, see our updated answer to the question: Do glutathione supplements work to prevent aging or for other conditions
occasional irritation, flaking, or dryness have been reported at the start of use