For example, in a murine wound model, GPS treatment resulted in a marked increase in VEGF expression within the wound site, correlating with a higher density of blood vessels (Wang et al., 2025
This article compares IV glutathione with glutathione serum, explaining why dermatologists increasingly recommend topical serums as the first choice for most people with post-acne marks, dark spots, and uneven skin tone
B12 is also being touted as a beauty secret weapon, which is where things get interesting
High concentrations of ROS can oxidize mitochondrial proteins, lipids, and nucleic acids, cause cell dysfunction, damage the ability of cells to maintain energy levels, cause energy exhaustion, damage and death of neurons, and change the excitability of neurons, thus reducing the threshold of seizures (6, 7)
Most people tolerate up to 250500mg of oral reduced L-glutathione daily without significant constipation risk, though individual tolerance varies
