Mulberry Leaf Extract Natural Brightening Anti-Glycation Anti-Oxidation Soothing Repair Cosmetic Raw Material(CAS 84696-19-3)
Product Name: High-Purity Mulberry Leaf Extract Natural Plant-Based Brightening Anti-Glycation Anti-Oxidation Soothing Raw Material
INCI Name: Morus Alba Leaf Extract
Alias: Mulberry Extract, White Mulberry Leaf Extract, Natural Brightening Plant Factor, Anti-Glycation Botanical Active, Dullness Repair Ingredient, Mild Soothing Anti-Oxidant Extract
CAS No.: 84696-19-3 (Morus Alba Leaf Extract)
Appearance: Light yellow brown fine powder, uniform texture, odorless or slight plant characteristic odor, stable physical and chemical properties.
Grade: Cosmetic Premium Grade
MOQ (Minimum Order Quantity): 25KG
Solubility: Fully soluble in water, soluble in glycerin and propylene glycol, insoluble in oil-phase solvents.
Storage Condition: Sealed and stored in dry, cool and ventilated warehouse, storage temperature 5–25℃, avoid direct strong sunlight irradiation, high temperature heating and humid environment. Keep tightly sealed after opening to prevent moisture absorption, agglomeration and component oxidation failure, and ensure long-term stable brightening and anti-glycation efficacy.
Shelf Life: 24 Months
Mulberry Leaf Extract, Natural Plant Extract, Brightening Whitening, Anti-Glycation, Anti-Oxidation, Soothing Anti-Inflammation, Dullness Improvement, Sallow Repair, Cosmetic Raw Material
Mulberry Leaf Extract Natural Brightening Anti-Glycation Anti-Oxidation Soothing Repair Cosmetic Raw Material(CAS 84696-19-3)
Mulberry Leaf Extract is a classic mild and multi-functional natural botanical active in high-end skincare, famous for its unique anti-glycation brightening mechanism that distinguishes it from ordinary whitening ingredients.
Rich in high-activity DNJ and mulberry flavonoids, it perfectly makes up for the defect of traditional whitening ingredients that only inhibit melanin but cannot improve glycation sallowness.
It realizes two major brightening logics of "inhibiting melanin to brighten dullness & blocking glycation to remove yellowing". At the same time, the rich flavonoid components have excellent free radical scavenging capacity, which can effectively resist skin oxidative aging, relieve mild inflammatory irritation, stabilize skin barrier, and solve skin dullness, sallowness, tired complexion and mild sensitivity problems caused by long-term staying up, ultraviolet radiation and daily oxidation.
With pure plant mildness, no irritation, no rebound and high cost performance, it is an essential core upgraded raw material for natural mild brightening and anti-initial aging skincare formulas.



Key Benefits
• Unique Anti-Glycation Effect, Remove Sallow Yellowing: Rich in DNJ active factors, it effectively blocks skin glycation reaction, inhibits AGEs deposition, prevents collagen yellowing and deterioration, fundamentally improves glycation-induced sallow skin and tired dull complexion, and restores transparent skin tone.
• Mild Inhibit Melanin, Natural Brightening No Rebound: Regulate tyrosinase activity in a mild manner, avoid violent whitening stimulation, gradually fade superficial dullness and uneven skin tone, achieve uniform and natural brightening effect, suitable for long-term skin tone maintenance without whitening rebound.
• Plant Anti-Oxidation, Delay Initial Aging: Abundant mulberry flavonoids and chlorogenic acid components have strong free radical scavenging capacity, neutralize oxidative free radicals in the skin, reduce oxidative stress damage, improve rough dull texture, and delay skin endogenous initial aging.
• Mild Anti-Inflammatory Soothing, Stabilize Skin Barrier: Natural plant soothing factors can relieve mild inflammatory flushing and skin irritation caused by external stimulation, reduce skin sensitivity, repair fragile barrier state, and balance skin water and oil state.
• Pure Plant Source, Ultra-Safe for Whole Skin Types: Extracted from natural mulberry leaves, no hormone, no fluorescent agent, no irritating ingredients. Ultra-mild and non-sensitizing, safe for sensitive skin, pregnant skin and fragile skin, suitable for long-term daily maintenance.
• High Solubility & Cost Performance, Easy Formula Upgrade: Excellent water solubility, clear solution without impurities, easy to deploy and compatible with most water-phase and emulsified formulas. One material multi-effect integrates brightening, anti-glycation and anti-oxidation, effectively simplifying formula cost and upgrading product efficacy.
Applications
• Natural Mild Brightening Series: Core plant active for mild whitening products, suitable for sensitive skin brightening maintenance, realizing gentle and non-irritating uniform skin tone upgrade.
• Anti-Glycation Yellow Removal Skincare: Exclusive anti-glycation raw material for improving sallow dullness and staying-up tired complexion, targeting glycation aging skin to brighten and repair.
• Anti-Oxidation Anti-Initial Aging Series: Key plant antioxidant ingredient for daily anti-aging formulas, improve rough dull texture and delay skin endogenous aging.
• Mild Sensitive Skin Conditioning Products: Safe soothing and brightening active for fragile sensitive skin, brightening skin tone while stabilizing barrier and reducing sensitivity.
• Staying-Up Dullness Repair Products: Targeted functional raw material for staying-up yellow and dull skin, quickly improve tired and dull skin state and restore skin luster.
• Plant-Based Multi-Effect Functional Formulas: Ideal synergistic active for natural skincare products, enrich plant efficacy attributes and highlight mild and safe product positioning.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Morus Alba Leaf Extract | Compliant |
Appearance | Light Yellow Brown Fine Powder, Odorless or Slight Plant Odor | Compliant |
Dry Loss (%) | ≤5.0 | 2.15 |
Ash Content (%) | ≤8.0 | 3.62 |
DNJ Content (%) | ≥1.0 (Customizable) | 1.28 |
Flavonoids Content (%) | ≥5.0 | 6.35 |
Heavy Metal (Pb) | ≤1ppm | 0.1ppm |
Arsenic (As) | ≤0.5ppm | Not Detected |
Mercury (Hg) | ≤0.1ppm | Not Detected |
Cadmium (Cd) | ≤0.1ppm | Not Detected |
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 Leaf Extract?
A1: The standard MOQ is 25KG, support sample orders for formula testing, brightening anti-glycation efficacy debugging and finished product trial production, and support customized effective component content specifications for mass production.
• Q2: What is the core formula positioning of Mulberry Leaf Extract?
A2: It is a multi-effect natural plant active integratinganti-glycation yellow removal, melanin inhibition brightening, anti-oxidation anti-aging and mild soothing. It focuses on solving skin sallowness and dullness caused by glycation and oxidation, and is used for upgrading mild natural brightening and anti-initial aging skincare formulas.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional brightening maintenance: 0.5%–2.0%; Anti-glycation yellow removal series: 1.0%–3.0%; Anti-oxidation anti-aging products: 0.8%–2.5%; Mild soothing conditioning formulas: 0.3%–1.5%, adjustable according to product efficacy positioning and formula system.
• Q4: What are the advantages of Mulberry Leaf Extract over ordinary whitening plant extracts?
A4: Most ordinary plant whitening ingredients only have single melanin inhibition effect. Mulberry Leaf Extract uniquely has powerful anti-glycation efficacy, which can improve glycation sallowness that cannot be solved by ordinary brightening ingredients. It combines anti-oxidation and soothing effects, with more comprehensive efficacy, milder properties and no whitening rebound, suitable for sensitive skin formulas.
• Q5: What raw materials is it suitable for compounding?
A5: It is highly compatible with niacinamide, alpha arbutin, carnosine, vitamin derivatives, centella asiatica extract and other brightening and soothing actives. The compound system can form a closed-loop efficacy system of "brightening + anti-glycation + anti-oxidation + repair", greatly improving the comprehensive efficacy and product competitiveness of finished products.
• Q6: What are the formula usage notes?
A6: Water-soluble plant powder, recommended to dissolve in water or glycerin first; suitable for weak acid and neutral formula systems; recommended feeding temperature 40–60℃, avoid high temperature above 80℃ for a long time to prevent active component loss; finished products need to be sealed and stored away from light to maintain stable efficacy, suitable for industrial mass production.
• Q7: Can it provide stable supply and professional technical support?
A7: Strictly control core indicators such as DNJ content, flavonoid content, moisture and heavy metals to ensure consistent batch stability. Support long-term bulk order supply, and provide one-stop professional services including natural brightening formula optimization, anti-glycation efficacy upgrading, formula debugging and after-sales technical guidance.
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