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Moumoujus

PALMITOYL TRIPEPTIDE-52 AMIDE.

Insufficient Data / SKIN CONDITIONING

A synthetic signaling peptide, Palmitoyl Tripeptide-52 Amide is designed to promote youthful skin function by encouraging collagen and elastin production. Its unique structure, featuring a palmitoyl group and an amide modification, enhances its stability and skin penetration for targeted anti-aging benefits.

Summary

skin conditioning anti-aging collagen synthesis booster elastin synthesis booster

Science

Mechanism of Action

This advanced tripeptide functions as a matrikine, mimicking the skin's natural repair signals to 'trick' fibroblasts into synthesizing more collagen and elastin. The palmitoyl modification facilitates its delivery into the skin, while the C-terminal amide group boosts its stability. It is hypothesized to activate critical pathways, such as TGF-β, and help inhibit enzymes responsible for collagen degradation, thereby contributing to improved skin structure and firmness.

Research

Clinical Evidence

Low confidence
Effective range N/A
Optimal

N/A

Transparency

Dusting Analysis

Not commonly dusted

No specific data indicates this peptide is commonly 'dusted' or used at concentrations below a relevant efficacy threshold.

The Formula

Formulation

Solubility
Both
Optimal pH N/A
0 7 14

Stability

The inclusion of a palmitoyl group and an amide modification at the C-terminus significantly contributes to the peptide's overall stability and prolonged activity within topical formulations.

Conflicts

  • Powerful exfoliating acids (such as AHA/BHA) may reduce the efficacy of this peptide. It is generally advised to use such acids cautiously, or at separate times, especially if skin sensitivity is a concern.

Safety

Safety Profile

CIR Status
Not reviewed
Sensitization risk Unknown

The Cosmetic Ingredient Review (CIR) Expert Panel has not specifically evaluated Palmitoyl Tripeptide-52 Amide. While the previous category of 'palmitoyl oligopeptides' was retired due to its broadness, other specific palmitoyl tripeptides, like Palmitoyl Tripeptide-1, have been deemed safe for cosmetic use at typical concentrations, often below 10 ppm. Current research on this particular peptide is still under review, and it remains 'Not rated' by some industry resources.

Your Skin

Skin Compatibility

Yes Normal
Yes Dry
Yes Oily
Yes Sensitive
Irritancy Unknown
Comedogenicity Unknown

Our Assessment

Verdict

Insufficient Data

While Palmitoyl Tripeptide-52 Amide possesses a promising mechanism for anti-aging and skin conditioning, comprehensive clinical efficacy data and a formal safety review by CIR are currently not available, suggesting an 'insufficient-data' rating at this time.

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