AC Selank + AC Semax Spray | Stress, Focus & Cognitive

This spray combines AC Selank and AC Semax, two research peptides commonly studied in connection with brain function. AC Selank research focuses heavily on stress and anxiety-related behavior, while AC Semax research focuses more on memory, learning, focus, and neuroprotective pathways. Evidence for the individual peptides is stronger than evidence for the specific combined spray.

In scientific terms, AC Selank is a tuftsin-derived heptapeptide studied in neurotransmitter and immune signaling, while AC Semax is an ACTH-fragment-derived peptide studied in neurotrophic, neurotransmitter, oxidative-stress, and neuroprotection research. Intranasal delivery has been used in some research, but findings depend on formulation and study design.

Product contents: Contains AC Selank at 5 mg/mL and AC Semax at 5 mg/mL, with a total volume of 10 mL.