Science
Mechanism of Action
This peptide functions as a cellular signal, primarily stimulating the production of essential structural proteins like collagen and elastin, which contributes to improved skin firmness, density, and elasticity. It also aids in tissue remodeling and wound healing by enhancing keratinocyte proliferation and healthy collagen synthesis. Furthermore, Copper Tripeptide-34 HCL exhibits antioxidant properties through the activation of enzymes like superoxide dismutase and anti-inflammatory effects that help calm skin irritation. It supports hair health by fostering a healthy growth cycle, strengthening follicles, and promoting increased blood flow to tissues through VEGF stimulation.
Research
Clinical Evidence
Low confidenceN/A
Transparency
Dusting Analysis
The Formula
Formulation
Stability
Copper Tripeptide-34 HCL, like other copper peptide complexes, maintains stability within a pH range of 4.5 to 7.5. Deviation below pH 4 can lead to the dissociation of the complex and potential release of pro-oxidant free copper ions, which could become problematic.
Conflicts
- Strong acids, including alpha and beta hydroxy acids (e.g., lactic acid, salicylic acid, mandelic acid, malic acid), as they can chelate copper ions, reducing peptide efficacy and potentially causing discoloration.
- Vitamin A derivatives (e.g., retinoids) due to their inherent acidity, which can lead to complex inactivation and physical instability such as turbidity or viscous green substance formation.
- Vitamin C and its derivatives, as they can engage in a redox reaction with copper, leading to mutual degradation and inactivation of both beneficial compounds.
Safety
Safety Profile
Specific safety data for Copper Tripeptide-34 HCL from regulatory bodies like CIR or SCCS is currently unavailable. While related copper peptides (e.g., Copper Tripeptide-1) have been deemed safe by the CIR Expert Panel at typical cosmetic concentrations (often below 10 ppm, or 0.05-1%), this assessment does not directly apply to Copper Tripeptide-34 HCL. General GHS classifications and toxicity data for this specific ingredient are undetermined. It is important to note that higher concentrations of copper peptides, in general, may lead to skin irritation or sensitivity.
Your Skin
Skin Compatibility
Our Assessment
Verdict
While related copper peptides exhibit promising benefits for skin and hair health, specific clinical efficacy and comprehensive safety data for Copper Tripeptide-34 HCL are currently insufficient, warranting further dedicated research for its precise application.
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References
Sources
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