PRODUCTS
We combine peptide science, manufacturing capability and cosmetic application expertise to help customers create innovative beauty products.
Expression-Line Peptide
Cosdermo™ Pentapeptide-3
INCI
Pentapeptide-3
Applications
Facial Care · Eye Care
Certifications & IP
Available Formats
Powder
Powder format
Solution
Formulation-ready solution
Key Benefits
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Expression-Line Care
Presynaptic Calcium Modulation
Facial Relaxation & SmoothnessMechanism of Action
Pentapeptide-3 acts on the presynaptic membrane of nerve terminals, where it modulates calcium influx and limits the movement of acetylcholine-containing vesicles. This helps reduce acetylcholine release and excessive facial muscle contraction, supporting smoother-looking skin and less visible dynamic expression lines.
Efficacy Data
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In Vitro:Helps reduce muscle contraction-related signaling through inhibition of acetylcholine release. |
Technical Information | Powder
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Parameter |
Information |
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INCI Name |
Pentapeptide-3 |
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Purity |
≥98.0% |
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Solubility |
Water-soluble |
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Availability |
Detailed technical information is available upon request. |
Formulation Guide
Detailed formulation guidance is available upon request.
Technical Information | Solution
|
Parameter |
Information |
|
INCI Name |
Pentapeptide-3 |
|
Product Form |
Solution |
|
Solubility |
Water-soluble |
|
Availability |
Detailed technical information is available upon request. |
Formulation Guide
Recommended Use Level
1–8%
Detailed Formulation Guidance
Available upon request.
Quality You Can Trust
Backed by 13 years of peptide R&D and manufacturing experience, Cosdermo® combines scientific expertise with robust quality-control capabilities to provide customers with consistent quality, reliable supply and traceable production. Our quality, environmental, occupational health & safety and responsible sourcing systems are supported by EFFCI GMP, ISO 9001, ISO 14001 and ISO 45001, together with RSPO certification and an EcoVadis Silver Medal.
| 13 Years of Peptide Expertise Established peptide R&D and manufacturing capabilities. | Certified Quality & Operations EFFCI GMP · ISO 9001 · ISO 14001 · ISO 45001 | Responsible & Sustainable Supply RSPO · EcoVadis Silver Medal · Traceable production |
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