
Damiana Extract, derived from the leaves of Turnera diffusa, is a multi-faceted botanical rich in flavonoids, terpenes, and volatile oils. In skincare, it provides significant benefits by acting as a powerful, broad-spectrum antioxidant, boosting skin vitality and radiance, and delivering soothing, anti-inflammatory effects. It is an ideal active for modern formulas targeting urban stress, dullness, and the revitalization of fatigued or environmentally damaged skin.
| INCI Name | Turnera Diffusa Leaf Extract |
|---|---|
| Botanical Source | Turnera diffusa (Damiana) |
| Appearance | Brownish-yellow powder or brown liquid |
| Solubility | Water / Ethanol (dual soluble options available) |
| Active Compounds | Flavonoids, Tannins, Terpenoids |
| Function | Antioxidant, Revitalizing, Skin Toning |
| Recommended Dosage | 1–5% in topical formulations |
| Form | Powder or liquid extract |
| Applications | Creams, serums, facial masks, toners |
| Shelf Life | 24 months (cool and dry storage) |
Clinically proven to reduce skin sensitivity markers by 40% within 48 hours, while delivering a potent flavonoid-rich antioxidant shield that neutralizes urban oxidative stress and revitalizes cellular ATP metabolism for unrivaled skin radiance.
In the advanced landscape of “Urban Defense” skincare and clinical vitality boosting, delivering a high-potency radiance effect without triggering surface inflammation or allergic reactivity is the ultimate formulation challenge. As a specialized high-purity cosmetic active ingredient manufacturer established in 2008, Shaanxi Huatai Bio-Fine Chemicals Co. delivers a premium Damiana Extract rigorously engineered to completely remove residual impurities and potential allergens. Built to be 100% farnesol-free, it establishes a flawless safety profile that eradicates the risk of ingredient-induced sensitization. By functioning as a high-potency, flavonoid-dense adaptogenic modulator, this ultra-pure botanical active provides professional-grade environmental defense, intensive microcirculation support, and profound structural rejuvenation for even the most hyper-reactive, compromised skin.
For Global OEM/ODM Innovators: Achieve ultimate formulation elegance and versatility. Our high-purity Damiana Extract is engineered for superior water and hydro-glycol solubility, ensuring seamless integration into your high-performance delivery systems, including anti-pollution serums, radiance-boosting day lotions, and intensive recovery masks. It offers exceptional compatibility with other radiance-focused actives, ensuring your R&D teams can deliver consistent, reliable performance across complex multi-active formulations without compromising viscosity, clarity, or sensory elegance. Its refined, odorless, and color-neutral profile guarantees it will never interfere with your brand’s signature product aesthetics.
For High-End Beauty Brands: Elevate your market positioning and clinical claims. This ultra-pure, standardized bioactive is the signature choice for strict “Clean Beauty” mandates and highly tolerable “SOS Emergency Repair” formulations. Empower your brand to market “Professional-Grade Antioxidant Shielding,” “Urban Pollution Defense,” and “Vitality-Boosting Radiance” without the risks linked to synthetic irritants. Capture the fierce loyalty of consumers demanding highly potent, non-sensitizing clinical solutions that deliver flawless skin uniformity, profound environmental resilience, and essential everyday comfort.
Appearance: Refined, high-purity active extract (optimized for aesthetic integration)
Active Content: Standardized to ≥ 3.0% Total Flavonoids (HPLC verified for maximum antioxidant and vitality-boosting power)
Heavy Metals: < 10 ppm
Arsenic: < 1 ppm
Recommended Dosage: 1.0% – 4.0% (Highly potent for daily radiance and environmental defense)
pH Stability: Highly stable across the optimal pH range of 5.0 – 7.0
Processing Guidelines: Highly water and hydro-glycol soluble. Readily dissolves into the aqueous phase of formulations at ambient temperatures. Compatible with most cosmetic systems, including Vitamin C, Niacinamide, and Hyaluronic Acid.
Provide your R&D laboratory with an instant blueprint for market success. Our Damiana Extract acts as a supreme biological radiance engine, protecting and amplifying the restorative efficacy of companion actives:
Damiana + Niacinamide: The ultimate “Urban Radiance” matrix. Combines the targeted antioxidant protection of Damiana with the barrier-strengthening power of Niacinamide to rapidly resolve environmental fatigue, refine texture, and instantly brighten hyper-reactive skin.
Damiana + Vitamin C (Derivatives): A comprehensive “Antioxidant Defense & Vitality” system. Vitamin C provides active brightening, while Damiana extract optimizes cellular microcirculation and protects the skin from the oxidative “crash” that often occurs with high-potency brightening actives.
Damiana + Ceramide NP: The absolute structural longevity and “Clean Beauty Defense” complex. While Damiana extract works fundamentally from within to neutralize pollution-induced free radicals, Ceramide NP safely and physically rebuilds the skin’s depleted lipid cement on the surface, ensuring a resilient, radiant, and perfectly defended skin barrier.
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:
ISO9001
ISO22000
COSMOS
HALAL
IQNET
Every batch is supported by a comprehensive technical dossier to streamline your global compliance, supply chain transparency, and regulatory filing processes.
Stop compromising on formula stability, volatile botanical extracts, and ingredient-induced irritation. Protect your consumers and elevate your product lines with the global standard in highly stable, non-sensitizing clinical radiance actives.
Claim your High-Purity 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 Clinical Efficacy Reports).
Huatai Bio provides a comprehensive portfolio of high-efficacy cosmetic active ingredients, empowering global brands to create next-generation skincare formulations for high-end skincare formulation needs.
Comprehensive Solutions & Innovation: Our categories cover the full spectrum of market requirements: Anti-aging & Firming, Oil-Control & Anti-acne, Anti-inflammatory & Soothing,Antioxidant Defense, Brightening,and Hydration & Barrier Repair.We offer both established classics and cutting-edge actives.
Driven by a passion for scientific excellence, our state-of-the-art R&D laboratory is dedicated to exploring the frontier of bio-active molecules. Beyond supplying ingredients, we offer end-to-end formulation consultancy and customized solution development. Our team of expert chemists works closely with your brand to overcome complex stability issues and sensory challenges, ensuring your final product stands out in a competitive global market.
Uncompromising Quality & Credibility:We ensure every batch of our Active skincare ingredients meets rigorous quality standards, including COSMOS, ISO 9001/22000, and HALAL Certification. This commitment, backed by a complete Technical Dossier, offers clinically-backed solutions and guaranteed compliance for every formulation challenge.




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