Yes, it is often combined with treatments for a more comprehensive skincare approach
There are several nutrients of note necessary to produce glutathione and for which studies have found that increasing the amount relates to a boost in glutathione levels
In vivo reversal of glutathione deficiency and susceptibility to in vivo dexamethasone-induced apoptosis by N-acetylcysteine and L-2-oxothiazolidine-4-carboxylic acid, but not ascorbic acid, in thymocytes from gamma-glutamyltranspeptidase-deficient knockout mice
The velvety-soft serum is formulated with a stabilized (and therefore very potent) form of vitamin C called tetrahexyldecyl ascorbate, which delivers proven results after just 1 use*
References Turrens, J
Transport of Nitrogen-Rich AAs: System N System N accounts for its preference in AA substrates that are nitrogen-rich, such as His, Gln and Asn, although Ser can also be transported through this system ( + and antiport with H + and is voltage-independent