Mulberry Bark Extract-CAS 84696-19-3
Product Name: Mulberry Bark Extract
INCI Name: Morus Alba Bark Extract
CAS No.: 84696-19-3
Grade: Cosmetic Premium Grade (Natural Brightening & Antioxidant Special)
Active Ingredients: Alpha Arbutin, Flavonoids, Phenolic Acids, Polysaccharides
Appearance: Light Yellow Brown Fine Powder, Uniform Fineness, Dry Without Caking, Slight Characteristic Plant Odor, Pure Without Impurities
MOQ (Minimum Order Quantity): 25KG
Solubility: Excellent water solubility, completely soluble in water-phase and conventional emulsified systems; insoluble in pure oil-phase solvents; stable in wide pH range, not easy to discolor and deactivate; highly compatible with brightening, moisturizing and soothing active ingredients, easy formula deployment and stable industrial mass production
Core Efficacy: Natural multi-path brightening, inhibit tyrosinase activity from the source, block melanin synthesis and migration; fade facial dark spots, sun pigmentation and post-inflammatory dullness; scavenge skin free radicals, resist oxidative aging; soothe mild skin inflammation, reduce redness and sensitivity; improve sallow and dull skin, uniform and brighten overall skin tone
Key Characteristics: Classic high-efficiency natural brightening plant extract, rich in natural alpha arbutin and mulberry flavonoids; different from single chemical brightening ingredients, it integrates brightening, anti-oxidation and soothing repair triple efficacy; ultra-mild plant source, low irritation, no burden on skin; stable active ingredients, not easy to photolyze and discolor; avoid whitening rebound and sensitivity problems, suitable for long-term safe brightening maintenance
Storage Condition: Sealed and stored in dry, cool and ventilated warehouse, avoid high temperature, strong light exposure and humid environment; keep tightly sealed after opening to prevent moisture absorption, mildew and active ingredient attenuation
Shelf Life: 24 Months
Application: Widely used in brightening toner, spot fading essence, antioxidant lotion, daily whitening skincare, post-sun brightening repair and sensitive skin brightening functional cosmetic formulas
Mulberry Bark Extract, Morus Alba Bark Extract, Natural Brightening, Arbutin, Antioxidation, Anti-inflammatory, Spot Fading, Even Skin Tone, Plant Skincare Raw Material
Mulberry Bark Extract-CAS 84696-19-3
Cosmetic Grade Mulberry Bark Extract is a high-purity natural plant brightening active raw material refined and extracted from premium mulberry bark. It is rich in core natural active substances such as alpha arbutin and mulberry flavonoids, building a scientific multi-dimensional brightening system of inhibiting melanin, blocking deposition, scavenging oxidation and soothing inflammation.
As a mild and efficient classic brightening ingredient in the skincare industry, it targets the root cause of dull and pigmented skin. It can effectively inhibit the key tyrosinase in melanin synthesis, cut off melanin production and transfer, and gradually fade stubborn dark spots, sunburn pigmentation and acne dullness without irritation.
Meanwhile, the rich flavonoid active factors can scavenge excess free radicals in the skin, reduce oxidative yellowing and aging damage, and improve tired and dull skin state. Different from irritating chemical whitening agents, mulberry bark extract comes from pure natural plant sources, with mild properties and anti-inflammatory soothing effects.
It can brighten the skin while repairing subtle skin sensitivity, realizing safe whitening without damaging the skin barrier. With stable formula activity, wide compatibility and no photosensitivity, it is a core safe brightening raw material for medium and high-end daily whitening, antioxidant anti-aging and sensitive skin brightening skincare products.
Key Benefits
• Multi-path Natural Brightening, Prevent Melanin Rebound: Rich in natural arbutin and flavonoids, inhibit tyrosinase activity in multiple ways, block melanin synthesis and migration, fade various pigmentation and dullness, brighten skin tone safely and permanently.
• Powerful Antioxidation, Improve Oxidative Sallowness: Plant flavonoids scavenge skin free radicals, resist external oxidative stress, reduce yellowish dullness caused by oxidation, and restore skin translucent luster.
• Mild Anti-inflammation & Soothing, Whitening Without Irritation: Unique plant soothing factors relieve skin micro-inflammation, improve inflammatory redness and sensitivity, solve the industry pain point that traditional whitening ingredients are easy to cause sensitivity.
• Uniform Skin Tone, Fade Complex Pigmentation: Effectively improve uneven skin tone, fade sun spots, post-acne marks and long-term dull sallow skin, make skin tone clear and uniform.
• High Stability & No Photosensitivity: Stable molecular structure, not easy to photolyze and discolor under light, no whitening rebound risk, suitable for long-term day and night brightening maintenance.
• Wide Compatibility & Easy Mass Production: Perfectly compatible with water-phase and emulsified formulas, stably compounded with various brightening and soothing ingredients, simple formula debugging and high finished product stability.
Applications
• Natural Brightening & Translucent Skincare Series: Core active ingredient for daily whitening toner, lotion and cream, improve sallow dull skin, and maintain long-term translucent and bright skin tone.
• Spot Fading & Pigment Repair Essence: Applied in high-efficiency light spot formulas, target fading sun spots, hormonal spots and post-inflammatory pigmentation, uniform skin tone.
• Antioxidant Anti-aging Products: Added in anti-aging skincare formulas, scavenge free radicals, delay skin oxidative aging, and improve rough and tired skin texture.
• Post-sun Brightening Repair Skincare: Used in sun repair products, soothe sun-induced inflammation and redness, inhibit light-induced melanin deposition, and prevent tanning and dullness.
• Sensitive Skin Mild Whitening Products: Suitable for sensitive skin brightening formulas, achieve safe whitening while protecting skin barrier, no irritation or redness.
• Compound Brightening Synergistic System: Perfectly compounded with tranexamic acid, ellagic acid, niacinamide and dipotassium glycyrrhizinate to build multi-dimensional whitening, anti-oxidation and soothing repair system, greatly enhance brightening efficacy.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Mulberry Bark Extract | Compliant |
CAS No. | 84696-19-3 | Compliant |
Appearance | Light Yellow Brown Fine Powder | Compliant |
Active Content (Flavonoids) | ≥5.0% | 5.82% |
Loss on Drying | ≤0.5% | 0.13% |
Residue on Ignition | ≤0.1% | 0.02% |
pH Value (1% Aqueous Solution) | 5.0~7.0 | 6.2 |
Heavy Metal (Pb) | ≤1ppm | 0.2ppm |
Arsenic (As) | ≤0.5ppm | 0.1ppm |
Total Bacteria | ≤100CFU/g | Qualified |
Pathogenic Bacteria | Negative | Negative |
Conclusion | Conforms to cosmetic grade quality standard | Qualified |
Frequently Asked Questions (FAQ)
• Q1: What is the MOQ of Mulberry Bark Extract?
A1: The standard MOQ is 25KG, and sample orders are supported for formula testing and efficacy trial production.
• Q2: What certification documents can be provided?
A2: Complete COA, MSDS, heavy metal and microbial test reports and full set of customs clearance documents are available to support export declaration and cosmetic product filing.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional addition dosage is 0.5%-2% for daily brightening maintenance products; 2%-5% for high-efficiency spot fading and antioxidant essence, adjustable according to product efficacy positioning.
• Q4: What is the core advantage of Mulberry Bark Extract?
A4: It is a natural compound brightening raw material integrating brightening, anti-oxidation and anti-inflammation. It avoids the irritation and photosensitivity of chemical whitening ingredients, realizing safe and non-rebound whitening, which is suitable for long-term skin brightening care.
• Q5: Is it suitable for sensitive skin brightening formulas?
A5: Absolutely yes. Pure natural plant source, ultra-mild and low-irritation, with built-in soothing and anti-inflammatory effects. It can brighten skin without damaging the barrier, being the preferred raw material for sensitive skin safe whitening.
• Q6: What ingredients is it suitable for compounding?
A6: It can be perfectly compounded with tranexamic acid, ellagic acid, niacinamide, panthenol and dipotassium glycyrrhizinate to achieve synergistic brightening, anti-oxidation and soothing effects.
• Q7: Do you support stable large-batch supply all year round?
A7: Standardized plant extraction and purification production lines ensure sufficient inventory and stable annual output, supporting long-term cooperative orders and customized formula matching services.
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