Award-winning proprietary patented closed cyclic peptide penetration carrier, boasting exceptional proteolytic resistance and cell membrane fluidity modulation to safely transport macromolecular actives up to tens of kilodaltons across the skin barrier.
Scientific Illustration
Transdermal Cyclic Peptide cTDP - Mechanism & Scientific Evidence
RAW MATERIAL TECHNICAL & REGULATORY DOSSIER
Comprehensive Technical, Quality Specification, and Regulatory Dossier for R&D Formulators, Procurement, and Product Managers
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Biotechnology Mechanism & Scientific Evidence
Authoritative Brochure Technical Diagram · Molecular Model · Transdermal & Efficacy Mechanism
Mechanism DiagramTransdermal Cyclic Peptide cTDP - Mechanism of Action and Transdermal Delivery Pathway
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Formulation R&D Engineer Guide (R&D Technical Dossier)
Formulation Application · Physicochemical Parameters · Stability & Compatibility
| Standard INCI Name |
Aqua, Cyclopeptide-1, Pentylene Glycol, 1,2-Hexanediol |
CAS Registry No. |
100085-39-0 / 7732-18-5 |
| Recommended Dosage |
0.5% - 2.0% (Recommended 1.0%) |
Optimal pH Range |
5.0 - 7.5 |
| Thermal Processing |
Heat stable up to 80°C |
Solubility & Method |
Completely miscible with water |
| Appearance & Odor |
Clear colorless liquid, odorless |
Patented Tech / IP |
Patented Transdermal Cyclic Peptide cTDP (Purity >99%) |
💡 Compatibility Guidelines & Precautions: Broad compatibility across varied pH ranges, proteins, peptides, and botanical extracts
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Procurement & Compliance Dossier
NMPA Code · MOQ · Sampling Support · Certificate of Analysis
| NMPA Submission Code |
✓ 008319-01822-0099 |
Supply Packaging |
1kg/fluorinated bottle, 5kg/drum, 25kg/drum |
| Minimum Order Quantity (MOQ) |
1 kg (Ready Stock) |
Delivery Lead Time |
Dispatched within 24-48 hours |
| Storage Conditions |
Store in a cool, dark, dry place below 25°C |
Shelf Life |
36 Months |
| R&D Sample Support |
Complimentary 30g trial sample available with Franz cell penetration test data |
Quality Documentation |
Batch COA, SDS, TDS, HPLC Purity, Franz Diffusion Cell Reports |
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Product Planning & Marketing Highlights
Core Mechanism · Key Selling Points · Recommended Formats · Scientific Backing
🧬 Core Bio-Tech Barrier & Mechanism of Action:
Engineered cyclic peptide topology reversibly modulates stratum corneum lipid packaging, opening temporary 5-minute nano-channels that guide proteins, nucleic acids, and polysaccharides into deep cutaneous strata.
🧴 Recommended Product Formats & Categories:
High-potency transdermal booster essences, bio-active ampoules, post-procedure delivery serums, active-infused sheet masks
📜 Patented Technologies & Scientific Backing:
Chinese and US Granted Invention Patents on Cyclic Transdermal Peptide Technology
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Regulatory Compliance & Peer-to-Peer Disclaimer
Regulatory & Professional Compliance Statement:
1. The raw material characteristics and experimental data (including cytological studies, mechanism diagrams, and literature citations) presented on this webpage are intended exclusively for technical discussion and formulation R&D reference by cosmetic brand formulators, R&D engineers, product planners, and academic research institutions. They do not constitute finished consumer cosmetic efficacy claims or commercial warranties.
2. Pursuant to the Regulations on the Supervision and Administration of Cosmetics, Standards for Cosmetic Efficacy Claim Evaluation, and relevant global cosmetic regulatory frameworks, cosmetic brand enterprises utilizing this raw material shall be solely responsible for the safety, stability, and efficacy claims of their finished consumer products, and shall independently complete efficacy evaluations and regulatory filings/registrations with the competent health authorities prior to commercial launch. Conclusions from in-vitro or cellular studies shall not be directly extrapolated as consumer claims.
3. Mellgen Biotech assumes no joint or indirect liability for any claims or regulatory non-compliance arising from improper customer formulation, unauthorized off-label claims, or unverified applications.
