Design The trial followed a randomized, double-blind, placebo-controlled, crossover design with two arms (ClinicalTrials.gov, NCT05733364, 19.01.2023)
The most touted ingredients in skin care are retinol or prescription tretinoin and topical vitamin C
Simultaneous supplementation treats both at once
While copper is an essential nutrient, oral copper supplements do not concentrate enough in the skin to trigger collagen production or repair
However, these side effects are temporary and resolve on their own as your body adjusts
Factors like age, exposure to environmental pollutants, and even overindulging in pretty much anything (refined sugars, processed foods, alcohol, etc.) can deplete glutathione levels, so supporting glutathione production in the body is essential to keep your cells at peak wellness