Undecylenoyl Phenylalanine
The Advanced Signal Blocker and Whitening Potency Amplifier
Undecylenoyl Phenylalanine is a powerful cosmetic-grade active that acts as a primary signal blocker for melanogenesis. By specifically targeting the alpha-MSH (Melanocyte Stimulating Hormone) receptor, it serves as an essential “potency amplifier” for brightening formulations, effectively addressing stubborn dark spots and persistent hyperpigmentation.
| CAS No. | 175357-18-3 |
|---|---|
| Source | High-Purity Cosmetic Synthesis |
| Appearance Color | White to Off-white Powder |
| Key Parameter | Purity ≥ 98.0% |
| Solubility | Oil-Soluble / Alcohol-Soluble |
1. Product Overview: The Strategic Upstream Brightening Architect
Shaanxi Huatai Bio-fine Chemical Co. introduces its premium, cosmetic-grade Undecylenoyl Phenylalanine, an advanced lipoamino acid engineered to govern skin tone at the signaling level. Unlike traditional brightening agents that act mid-cascade, our 98%-purity Undecylenoyl Phenylalanine functions as a sophisticated biological signal antagonist. By blocking the Alpha-MSH (Alpha-Melanocyte Stimulating Hormone) signals at the MC1 receptor, it stops the pigment production process before it even initiates. This makes it an essential “formula amplifier” for luxury brands aiming to resolve stubborn, deep-seated hyperpigmentation and hormonal discoloration.
Core Features & Primary Benefits:
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Upstream Signaling Blockade: Interrupts pigmentation at the source, preventing the activation of the tyrosinase enzyme cascade.
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Formula Potentiator: Acts as a synergist that dramatically boosts the clinical efficacy of your entire brightening complex.
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Lipoamino Acid Affinity: Its lipid-linked structure ensures superior epidermal penetration and biological compatibility, targeting pigment where it originates.
2. Technical Specifications & Quality Parameters
| Technical Attribute | Shaanxi Huatai Premium Standard | Competitive Advantage |
| Material Identity | Undecylenoyl Phenylalanine | Advanced lipoamino acid pigment regulator. |
| Assay Purity | ≥ 98.0% | Refined synthesis ensures consistent, high-fidelity signaling antagonism. |
| Melting Point | 105.0°C – 115.0°C | Validates high-purity crystalline integrity. |
| Heavy Metal Limits | < 10 ppm | Adheres to stringent international safety and toxicological parameters. |
| Acid Value | 140 – 165 mg KOH/g | Strictly controlled for predictable reactivity in emulsion systems. |
3. Biological Mechanisms of Action
Our Undecylenoyl Phenylalanine provides comprehensive tone regulation through two essential upstream pathways:
| Action Pathway | Biological Impact |
| Alpha-MSH Antagonism | Competitively binds to the MC1 receptor on melanocytes, effectively “silencing” the hormonal “start signal” that triggers pigment production. |
| Upstream Enzymatic Prevention | By arresting the process at the signaling stage, it preemptively prevents the subsequent activation of tyrosinase, resulting in a systemic reduction of melanin synthesis. |
4. Formulation & Processing Directives
| Formulation Parameter | Recommendation | Application Note |
| Suggested Dosage | 1.0% – 2.0% | Optimized therapeutic range for high-potency, multi-active brightening systems. |
| Processing Instructions | Oil-Phase Heating | Requires integration into the oil phase; must be heated to approximately 80°C to ensure full, homogenous dissolution. |
| Optimal pH Window | 5.0 – 7.0 | Maintains peak molecular structural stability and signaling-antagonist performance within this range. |
| Storage Protocol | Cool, Dry, & Dark | Protect from ambient moisture to maintain the integrity of the 98% purity profile. |
5. Strategic Market Positioning & Ingredient Synergies
Commercial Positioning:
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The “Formula Amplifier”: Positions your brightening serum as a high-tech solution, utilizing a unique signaling-blockade narrative that competitors often lack.
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Hormonal/Age-Spot Authority: The definitive active for marketing claims targeting UV-induced spots and hormonal melasma that have become resistant to standard agents.
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“7-Day Radiance” Potential: Its status as a potent synergist allows for marketing campaigns focused on rapid, visible tone evening and long-term radiance.
High-Performance Synergistic Blends:
| Synergistic Pairing | Targeted Formulation Benefit |
| Undecylenoyl Phenylalanine + Niacinamide | The definitive “Production & Transfer” block—stops the production signal upstream while preventing pigment transport to the surface. |
| Undecylenoyl Phenylalanine + Alpha Arbutin | Merges signaling antagonism with direct enzyme inhibition for a total-systemic brightening effect. |
| Undecylenoyl Phenylalanine + Glabridin | Pairs upstream hormonal control with luxury-tier, clinical enzyme suppression for intensive pigment correction. |
6. Quality Control & Regulatory Compliance
| Compliance Area | Assurance Details |
| Manufacturing Accreditations | Synthesized under uncompromising quality control protocols within ISO 9001, ISO 22000, and HALAL certified facilities. |
| Regulatory Documentation | Every batch is accompanied by a full technical dossier, including COAs, TDS, and MSDS. |
7. Collaborate with Shaanxi Huatai Bio-fine Chemical Co.
Upgrade your brightening lines with our high-purity, signal-blocking Undecylenoyl Phenylalanine.
| Service Offering | Actionable Step |
| Access Technical Data | Request our complete dossier detailing signaling-antagonism benchmarks and in-vivo pigmentation-reduction studies. |
| Evaluate Samples | Claim a complimentary sample to directly evaluate the high-purity performance of our Undecylenoyl Phenylalanine. |
| Bespoke Procurement | Contact our technical sales team for factory-direct bulk pricing and specialized formulation parameter support. |
As a premier Undecylenoyl Phenylalanine Manufacturer in China, we provide high-purity Cosmetic Grade Undecylenoyl Phenylalanine designed to empower innovative formulations. Our Undecylenoyl Phenylalanine factory is dedicated to a consistent Bulk supply of Undecylenoyl Phenylalanine, serving as a reliable Undecylenoyl Phenylalanine Wholesaler and Supplier for leading global brands. Whether you are optimizing existing formulas or seeking a competitive Undecylenoyl Phenylalanine Price for large-scale production, our Undecylenoyl Phenylalanine Active Ingredients offer the quality and stability your brand deserves. Integrate the finest Undecylenoyl Phenylalanine Skincare Ingredients into your laboratory today.
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