Science
Mechanism of Action
This peptide is theorized to modulate skin function by interacting with SNAP-25, which could contribute to an anti-wrinkle effect through neurotransmitter inhibition. However, when formulated in conjunction with Oligopeptide-133 and Cysteine (as Acetyl sh-Octapeptide-5 Oligopeptide-133 Cysteine SP), its primary established role is to function as a skin conditioning agent.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Safety
Safety Profile
The Cosmetic Ingredient Review (CIR) Expert Panel has not conducted a specific safety assessment for SH-OCTAPEPTIDE-5 SP. Broadly, peptides are generally considered safe for topical application, often utilized at concentrations below 10 parts per million (ppm).
Your Skin
Skin Compatibility
Our Assessment
Verdict
While showing theoretical promise for anti-aging and confirmed use as a skin conditioner, specific efficacy and safety data for SH-OCTAPEPTIDE-5 SP as a standalone ingredient are currently limited, warranting further dedicated research.
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References
Sources