Vialox (Pentapeptide-3)
Overview
Vialox is a synthetic pentapeptide designed to modulate neuromuscular signaling by interfering with acetylcholine receptor activation. The exact sequence is proprietary, but the peptide is marketed as a topical agent to reduce muscle contraction intensity in areas prone to dynamic wrinkles.
Mechanism of Action
It is positioned alongside other neuromodulating peptides as a non-invasive alternative to botulinum toxin..
Research Summary & Key Findings
Manufacturer-provided data suggest that pentapeptide-3 can reduce muscle contraction frequency in ex vivo tissue models. Small cosmetic trials have reported subjective improvements in expression line severity after 28 days, though methodological details and independent replication are lacking. No studies in indexed dermatology or pharmacology journals have validated clinical efficacy or safety profiles.
Clinical Status
Vialox (Pentapeptide-3) is in the investigational stage. While preclinical and early-phase data exist, it has not received regulatory approval for clinical use in the United States.
Administration Routes
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