SNAP-8 (Acetyl Octapeptide-3) is a synthetic peptide made up of eight amino acids that is being researched for its potential to reduce the visibility of expression lines and improve the appearance of the skin. It is most commonly studied in cosmetic science and anti-aging skincare because of its possible effects on processes related to facial muscle contractions.
SNAP-8 was developed to target the SNARE protein complex, which is involved in the release of neurotransmitters responsible for muscle contractions. Research has focused on its potential to soften expression lines, particularly on the forehead and around the eyes, as well as to achieve smoother, more even-looking skin.
Supplied as a lyophilized powder, it is intended strictly for laboratory research use only.
