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SNAP-8

Also known as: Acetyl Octapeptide-3

Skin & HairPHASE 2

Clinical Status

Cosmetic use — widely available in skincare.

Mechanism of Action

Interferes with SNARE complex formation needed for neurotransmitter release, reducing acetylcholine release at the neuromuscular junction and decreasing muscle contraction.

Dosing Defaults

Dose

Topical

Frequency

1x daily

Administration

Topical (serums, creams)

Timing

Evening

Food

with or without

Duration

Ongoing use

Dose range: Topical application

Evening application allows overnight absorption.

Side Effects

  • •Mild tingling
  • •Mild skin irritation at high concentrations

Contraindications & Warnings

  • •Not medical advice

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This information is for educational purposes only and is not medical advice. Dosing data is based on research literature and community reports. Always consult a qualified healthcare provider before using any peptide.