Scientists engineered a peptide up to 1,000,000 more potent than BDNF It's called Dihexa, and it's not about stimulation it's about rebuilding the brain What makes it different: Dihexa: The Nootropic That Boosts Cognitive Function TikTok Dihexa, 100 mg, CAS No. 1401708 83 5 Research Chemicals Biochemicals Product Expansion Campaign Carl ROTH International On the origin of the extremely different solubilities of polyethers in water Nature Communications 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, Promotes and Protects Brain Health Exploring Peptides