Undecylenoyl Phenylalanine

The Ultimate 100% Farnesol-Free Undecylenoyl Phenylalanine: Custom-Engineered for Extremely Sensitive Skin & Zero Sensitization

Clinically proven to reduce skin sensitivity markers by 40% within 48 hours, while significantly outperforming traditional agents in reducing the intensity of stubborn dark spots and lightening overall skin tone within 6 to 8 weeks by actively blocking hormone-induced melanogenesis.

In the advanced landscape of professional skin lightening and hyperpigmentation correction, preventing the “start signal” of melanin production without triggering surface irritation is the ultimate formulation challenge. Shaanxi Huatai Bio-Fine Chemicals Co. delivers a premium Cosmetic-Grade Undecylenoyl Phenylalanine rigorously engineered to completely remove residual impurities. Built to be 100% farnesol-free, it establishes a flawless safety profile that eradicates the risk of ingredient-induced sensitization. By acting as a sophisticated Alpha-MSH antagonist, this ultra-pure lipoamino acid intercepts hormonal pigmentation cues before they reach the tyrosinase enzyme, providing professional-grade, multi-level brightening for even the most hyper-reactive and sensitive skin.

Unlocking Unmatched Business Value

For Global OEM/ODM Innovators: Achieve ultimate formulation elegance and extreme compatibility. Our highly purified Undecylenoyl Phenylalanine acts as a powerful formula potentiator that dissolves flawlessly into the oil phase, yielding a crystal-clear, water-white, and entirely odorless profile. It ensures zero formula discoloration and guarantees it will never compromise the precise color, fragrance, or aesthetic of your final intensive brightening serums or day creams. Exceptionally stable within recommended pH parameters, it completely eliminates the manufacturing friction and oxidation nightmares typically associated with high-efficacy whitening agents.

For High-End Beauty Brands: Elevate your market positioning and clinical claims. This ultra-pure, biological signal antagonist is the signature choice for strict “Clean Beauty” mandates and highly tolerable “SOS Emergency Repair” formulations. Empower your brand to market “7-Day Radiance,” “Upstream Spot Correction,” and superior melanin suppression that tackles age spots resisting standard treatments. Capture the fierce loyalty of consumers demanding highly potent, non-sensitizing clinical solutions that deliver a flawless, “all-clear” complexion and intense pigment clearance without irritation.

Product Overview & Core Specifications

• Appearance: High-purity powder (yields a clear, water-white, invisible profile when dissolved in the oil phase)

• Odor: Odorless (scent neutral)

• Purity: ≥ 98.0% (Maximum biological signal-blocking activity)

• Melting Point: 105.0°C – 115.0°C

• Heavy Metals: < 10 ppm

• Acid Value: 140 – 165 mg KOH/g

• Recommended Usage: 1.0% – 2.0% (Highly effective formula amplifier)

• pH Range Stability: Best maintained within a pH range of 5.0 – 7.0 in finished formulations

• Processing Guidelines: Lipoamino acid / Oil-soluble. Must be added to the oil phase and requires heating to approximately 80°C to ensure full dissolution and optimal biological compatibility.

Ready-to-Use Solutions: The Golden Synergies

Provide your R&D laboratory with an instant blueprint for market success. Our Undecylenoyl Phenylalanine acts as a supreme biological brightening engine, protecting and amplifying the restorative efficacy of companion actives:

• Undecylenoyl Phenylalanine + Allantoin: The ultimate spot-correction and cellular soothing matrix. Combines the upstream Alpha-MSH signal blocking of Undecylenoyl Phenylalanine with the water-soluble wound-healing properties of Allantoin to rapidly fade localized pigment clusters and instantly soothe micro-traumas in hyper-reactive skin.

• Undecylenoyl Phenylalanine + Panthenol: A comprehensive “SOS Barrier Rescue” and brightening system. Panthenol floods the stratum corneum with deep, targeted hydration, creating a healthy, non-reactive environment that allows Undecylenoyl Phenylalanine to effectively interrupt hormonal pigmentation cues without triggering the irritation associated with aggressive whitening treatments.

• Undecylenoyl Phenylalanine + Ceramide NP: The absolute structural longevity and “All-Clear” complex. While Undecylenoyl Phenylalanine halts melanogenesis at the signaling stage from within to clear sun and age spots, Ceramide NP safely and physically rebuilds the skin’s depleted lipid cement on the surface, ensuring a resilient, flawlessly even-toned, and perfectly protected skin barrier.

Uncompromising Quality Assurance

Formulate with absolute regulatory confidence. We strictly adhere to global cosmetic safety benchmarks, ensuring our active ingredients pass the most stringent toxicological assessments. Our state-of-the-art manufacturing facility operates under the highest global standards, fully certified by:

• ISO

• COSMOS

• HALAL

Every batch is supported by a comprehensive technical dossier to streamline your global compliance, supply chain transparency, and regulatory filing processes.

Upgrade Your Next Bestseller Today

Stop compromising on formula stability, ineffective traditional inhibitors, and ingredient-induced irritation. Protect your consumers and elevate your product lines with the global standard in highly stable, non-sensitizing clinical spot correctors.

Claim your High-Purity, Odorless Sample Now and upgrade your next blockbuster SOS repair formula! Contact our technical sales team immediately to secure your free lab sample, request a customized bulk quote, and access the full Technical Dossier (TDS, MSDS, COA, and Safety Reports).