Ellagic Acid
Ellagic Acid is a natural polyphenolic compound found in high concentrations in red fruits like pomegranates, raspberries, and strawberries. It is highly valued in advanced cosmetics for its potent dual-action efficacy: acting as a powerful tyrosinase inhibitor to achieve exceptional skin brightening, and delivering robust antioxidant and photoprotective benefits to prevent the degradation of collagen and the formation of photo-induced hyperpigmentation.
| INCI Name | Ellagic Acid |
|---|---|
| Core Function | Skin Brightening, Anti-melanogenesis, Potent Antioxidant, Anti-aging, UV Damage Prevention |
| CAS No. | 476-66-4 |
| Source | Natural source (Extracted from Pomegranate or other fruits) |
| Appearance | Yellowish-white to light tan crystalline powder |
1. Product Overview: The Botanical Brightening Architect
Shaanxi Huatai Bio-fine Chemical Co. provides premium-grade Ellagic Acid (≥98% purity), a potent polyphenolic active derived from superfruit sources. Renowned for its dual-function performance, Ellagic Acid acts as a primary melanin-pathway modulator while simultaneously serving as a robust “Matrix Protector.” By inhibiting both tyrosinase activity and matrix metalloproteinases (MMPs), it offers a sophisticated, natural-origin solution for consumers demanding high-efficacy pigment correction and structural anti-aging defense.
Core Features & Primary Benefits:
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Precision Tyrosinase Inhibition: Directly interferes with the rate-limiting enzyme in melanin synthesis, offering a potent, natural alternative to synthetic skin-lightening agents.
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MMP-Mediated Structural Defense: Suppresses MMP-1 (collagenase) expression in UV-irradiated fibroblasts, effectively preventing the “enzymatic erosion” of the dermal collagen network.
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Botanical UV-Defense: Neutralizes free radicals and mitigates the secondary inflammatory response to UV radiation, functioning as a high-performance photoprotective booster.
2. Technical Specifications & Quality Parameters
| Technical Attribute | Shaanxi Huatai Premium Standard | Competitive Advantage |
| Material Identity | Ellagic Acid (Polyphenol) | High-purity, fruit-derived active. |
| Assay Purity | ≥ 98.0% | Refined crystalline purity ensures predictable clinical performance. |
| Molecular Weight | 302.19 g/mol | Optimized for interaction with melanogenic enzymatic sites. |
| Solubility Profile | Extremely Low (Aqueous/Lipid) | Requires advanced solvent-selection or encapsulation strategies. |
| Aesthetic Signature | Natural Light-Yellow | Signals ingredient potency; manageable within luxury formulation palettes. |
3. Biological Mechanisms of Action
Our Ellagic Acid optimizes skin clarity and resilience through three high-precision pathways:
| Action Pathway | Biological Impact |
| Tyrosinase-Binding Affinity | Exhibits high binding affinity for tyrosinase, the master regulator of melanin production, efficiently curtailing pigment accumulation. |
| Collagenase (MMP-1) Blockade | Reduces the expression of collagen-degrading enzymes, protecting the structural scaffolding of the dermis against photo-aging. |
| Radical-Cascade Termination | Acts as a broad-spectrum antioxidant, quenching the ROS generated by environmental pollution and UV exposure. |
4. Formulation & Processing Directives
| Formulation Parameter | Recommendation | Application Note |
| Suggested Dosage | 0.5% – 1.0% | Functional dose; provides maximal skin-brightening without exceeding solubility/precipitation thresholds. |
| Processing Instructions | Advanced Solvent System | Requires specific co-solvents (e.g., DMSO, specialized glycols) at elevated temperatures or encapsulation-delivery systems. |
| pH Compatibility | pH-Versatile | Stable across standard cosmetic pH ranges; align pH with the requirements of chosen co-solvents. |
| Stabilization Protocol | Opaque Housing | Mandatory; light-sensitivity mandates protective, non-transparent packaging to prevent oxidation. |
5. Strategic Market Positioning & Ingredient Synergies
Commercial Positioning:
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The “Natural-Brightening” Authority: Positions your brand as a “clean-science” expert by providing natural-origin pigment correction that rivals synthetic Kojic or Hydroquinone alternatives.
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The “Structural-Corrective” Leader: Enables unique marketing narratives that combine “Brightening” with “Structural Firmness,” appealing to the luxury aging-care consumer.
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“Photoprotection-Booster”: Ideal for marketing narratives focused on “total-daylight defense,” targeting the consumer who needs more than just a standard SPF.
High-Performance Synergistic Blends:
| Synergistic Pairing | Targeted Formulation Benefit |
| Ellagic Acid + Arbutin | The “Multi-Target” Brightening Duo—blocking melanin at different enzymatic stages for maximal pigment erasure. |
| Ellagic Acid + Vitamin C (EAA) | Fuses antioxidant-driven radiance (Vit C) with direct melanin-pathway inhibition (Ellagic Acid). |
| Ellagic Acid + Pro-Xylane | Combines pigmentation-correction with structural-anchoring (DEJ repair) for total age-correction. |
6. Quality Control & Regulatory Confidence
| Compliance Area | Assurance Details |
| Manufacturing Accreditations | Synthesized under uncompromising quality control protocols within ISO 9001, ISO 22000, and HALAL certified facilities. |
| Eco-Ethical Standards | Adheres strictly to COSMOS standards, verifying our raw materials align with high-efficacy, clean-label cosmetic criteria. |
| 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 and anti-aging lines with our ultra-pure Ellagic Acid technology.
| Service Offering | Actionable Step |
| Access Technical Data | Request our complete dossier detailing tyrosinase-inhibition benchmarks, MMP-1 expression reduction studies, and formulation-solubility protocols. |
| Evaluate Samples | Claim a complimentary sample to directly evaluate the high-purity crystalline performance of our Ellagic Acid. |
| Bespoke Procurement | Contact our technical sales team for factory-direct bulk pricing and specialized guidance on your solvent-system architecture. |
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