Moors T, Paciotti S, Chiasserini D, Calabresi P, Parnetti L, Beccari T, et al
It has been suggested that riboflavin therapy increases miR-203 expression, which inhibits c-Jun expression, thus increasing neuronal survival ( Riboflavin Ameliorates Mitochondrial Dysfunction Case reports of mitochondrial diseases have emphasized the beneficial effects of riboflavin administration
Plant Biol 13:105114 Qi FB, Gao Y, Liu JQ, Yao XY, Han K, Wu ZY, Wang YJ (2023) Alleviation of cadmium-induced photoinhibition and oxidative stress by melatonin in Chlamydomonas reinhardtii
One important caveat: that study delivered GHK-Cu via lipid-based nano-carriers - a specialist liposomal delivery system designed to maximise dermal penetration
To fix this, look for liposomal technology (where the glutathione is wrapped in a protective bubble of healthy fats that shield it from stomach acid) or formulas that include Vitamin C, which helps your body protect and absorb the molecule efficiently
This varies by individual and concern