For anyone considering GHK-Cu, my advice is simple: give it time, stay consistent, and keep your expectations realistic
Studies now show conclusively that cataracts, glaucoma, and macular degeneration are always accompanied by, and significantly worsened by, on-going and un-neutralised oxidative stress in the eye 13
GHK-Cu isn't known to directly affect the menstrual cycle
Glutathione injections can be genuinely effective for the right candidate, but the quality of outcomes depends entirely on proper assessment, clinical-grade products, and experienced administration
Treatment duration critically influences post-discontinuation outcomes with 6-12 month courses creating durable structural improvements supporting ongoing enhanced collagen synthesis without continuous peptide presence, while 2-3 month treatments produce temporary stimulation requiring continuous or cyclical application for maintaining optimal results