In the process, glutathione is oxidized, resulting in the formation of a disulfide bond between two glutathione molecules
There are many compounds that are defined as being a betaine, but the most common, and important, is trimethylglycine which is commonly just called betaine
What tends to happen with consistent use is a slow, gradual shift: old sun spots start fading, post-acne marks become less obvious, and that uneven tone you've been staring at for months quietly starts to even out
This coenzyme is essential for various biological functions
Many patients report feeling more refreshed, focused, and energetic shortly after treatment
(PubMed) Hooshmand B, Mangialasche F, Kalpouzos G, et al