Is anyone looking into peptides? I saw research on Cerebrolysin and MS. It's easy to get and it's cheap in my home country. Not available in the US but they did show Brain fog isnt just mental fatigue, its often a sign your brains repair systems need support. Peptides like Dihexa, Semax, and Cerebrolysin dont just mask symptoms like caffeine, they target the Dihexa (also known as PNB 0408) is an experimental small molecule derived from angiotensin IV. It was engineered to cross the bloodbrain barrier and has shown synaptogenic effects in preclinical models. The often quoted DIHEXA Research Capsules Peptide Tech Dihexa 10mg Capsules Cognitive Research Support Peptide Pure Bio Labs