Acetyl Hexapeptide-3, also known as Acetyl Hexapeptide-8 or Argireline or peptide K8 — A synthetically produced neuropeptide which is often used as a muscle relaxer. It blocks signals from the nerves to the muscle, temporarily stopping the release of neurotransmitters responsible for muscle contr...
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Bev's Skincare Glossary
Want to know more about the details in the chemistry of skin care?
Here you can look up any topic - sorted alphabetically - and read more about what each ingredient includes and does for your skin.