Isorhamnetin, Natural Flavonoid Extract(CAS 480-19-3)
Product Name: High-Purity Isorhamnetin Natural Plant Flavonoid Super Anti-Oxidation Anti-Glycation Anti-Aging Brightening Anti-Inflammatory Soothing Repair Cosmetic Raw Material
INCI Name: Isorhamnetin
Alias: Isorhamnetin Flavonoid, Super Antioxidant Factor, Skin Anti-Aging Active, Anti-Glycation Brightening Element, Mild Anti-Inflammatory Soothing Factor, Barrier Repair Active
CAS No.: 480-19-3
Appearance: Light yellow fine crystalline powder, pure and delicate texture, uniform color, odorless or slight plant characteristic odor, stable water-soluble activity, excellent light and heat stability.
Grade: Cosmetic High-Purity Plant Refined Grade
Source: This product selects high-quality natural sea buckthorn and ginkgo leaf plant raw materials, adopts low-temperature physical extraction and high-purity molecular purification technology, completely retains the natural biological activity of isorhamnetin flavonoids without solvent residue.
MOQ (Minimum Order Quantity): 25KG
Solubility: Good water solubility, easy to dissolve in water-phase systems such as purified water, glycerin and propylene glycol, transparent and uniform after dissolution without precipitation and stratification.
Storage Condition: Sealed and stored in dry, cool and ventilated warehouse at 5–25℃, strictly avoid strong light direct irradiation, high temperature and humid environment to prevent active decomposition and efficacy attenuation. Keep tightly sealed after opening, avoid long-term air contact and moisture absorption, and ensure long-term stable anti-oxidation, anti-glycation and anti-aging brightening efficacy.
Shelf Life: 24 Months
Isorhamnetin, Natural Flavonoid Extract, Super Anti-Oxidation, Anti-Glycation, Anti-Aging, Brightening Even Skin Tone, Anti-Inflammatory Soothing, Skin Barrier Repair, Cosmetic Raw Material
Isorhamnetin, Natural Flavonoid Extract(CAS 480-19-3)
Isorhamnetin is a high-efficiency rare natural plant flavonoid super anti-oxidation anti-glycation anti-aging active raw material.
With superior free radical scavenging capacity and dual anti-oxidation & anti-glycation core mechanism, it comprehensively improves skin oxidative dullness, glycation yellowness and early aging problems.
It integrates multi-dimensional efficacies of super anti-oxidation, anti-glycation de-yellowing, fine line smoothing and firming, mild anti-inflammatory soothing and barrier repair brightening.
It can effectively reverse skin aging dullness, eliminate stubborn glycation yellowness, smooth early fine lines, repair fragile dull skin, and restore skin delicate, firm and translucent healthy texture.
It is a core differentiated high-value active for upgrading high-end anti-aging brightening and stress-resistant skin repair functional skincare formulas.
Key Benefits
• Super Anti-Oxidation, Block Oxidative Aging: As a rare high-activity flavonoid, its free radical scavenging efficiency is much higher than ordinary antioxidant ingredients such as VC and rutin. It comprehensively removes various excess free radicals in the skin, cuts off the oxidative aging chain reaction, prevents skin darkening and dullness, and delays skin oxidative aging.
• Targeted Anti-Glycation, Eliminate Stubborn Yellowing: Effectively inhibit collagen glycation cross-linking reaction, reduce the production and accumulation of glycation yellow pigments, fundamentally improve long-term wax yellow, turbid and dull skin caused by sugar erosion, and restore clear and bright skin tone.
• Dual-Path Anti-Aging, Smooth Early Fine Lines: Dual anti-oxidation and anti-glycation anti-aging mechanism, comprehensively resist skin early aging, improve skin laxity and sagging caused by aging, smooth dry fine lines and static fine lines, and tighten skin texture to maintain firm and delicate skin state.
• Mild Endogenous Anti-Inflammation, Improve Inflammatory Dullness: Gently inhibit the activity of skin inflammatory factors, relieve skin stress inflammation and inflammatory dullness caused by external stimulation, improve rough and dull skin texture, and stabilize skin healthy state without irritation.
• Natural Mild & Ultra-High Stability: Pure natural plant flavonoid extraction source, zero irritation and high safety for long-term skin care; excellent light and heat stability, no discoloration or inactivation in formula processing, low formula difficulty and convenient industrial mass production.
• Rare High-End Efficacy, High Formula Added Value: Fill the market gap of high-efficiency dual anti-oxidation and anti-glycation flavonoid active ingredients, break the limitation of single efficacy of traditional anti-aging and brightening raw materials, create high-end full-effect anti-aging brightening selling points, and greatly enhance product market competitiveness and premium ability.
Applications
• High-End Super Anti-Oxidation Series: Core high-efficiency antioxidant active for dull and aging skin, resist oxidative damage, improve skin dullness and darkening, and brighten skin transparency.
• Anti-Glycation De-Yellowing Brightening Products: Specialized anti-glycation active for wax yellow and turbid skin, inhibit glycation reaction, remove accumulated yellow pigments, and even out dull complexion.
• Early Anti-Aging Fine Line Lifting Formulas: Applied in anti-aging essence and lotion to smooth early dry fine lines and static lines, improve skin laxity, and firm skin contour.
• Inflammatory Dullness Repair Series: Gently improve skin inflammatory dullness and rough texture caused by stress and external stimulation, stabilize skin microecology, and restore delicate skin texture.
• Daily High-End Anti-Aging Maintenance: Added in toner, lotion and cream for long-term anti-oxidation and anti-glycation maintenance, prevent skin aging and yellowing, and maintain translucent skin tone.
• Flavonoid Compound Functional System: Perfectly compatible with hesperidin, apigenin, centella extract and panthenol, building a full-effect closed-loop system of anti-oxidation, anti-glycation, anti-aging, soothing and brightening repair.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Isorhamnetin | Compliant |
Appearance | Light Yellow Fine Crystalline Powder | Compliant |
Purity (%) | ≥98.0% (Customizable) | 98.65% |
Loss on Drying (%) | ≤0.5 | 0.18 |
Residue on Ignition (%) | ≤0.1 | 0.03 |
Melting Point | 305℃–310℃ | 307℃ |
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 Isorhamnetin?
A1: The standard MOQ is 25KG, support sample orders for formula testing, anti-oxidation anti-glycation efficacy debugging, anti-aging brightening formula trial production, and support customized purity specifications for mass production.
• Q2: What is the core formula positioning of Isorhamnetin?
A2: It is a rare natural flavonoid dual anti-oxidation and anti-glycation anti-aging brightening active integrating super free radical scavenging, anti-yellow brightening, fine line smoothing, mild anti-inflammation and barrier repair. It is mainly used for high-end early anti-aging, glycation dull yellow improvement and oxidative dark skin brightening formula upgrading.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional anti-oxidation brightening maintenance: 0.02%–0.1%; Anti-glycation de-yellowing series: 0.1%–0.3%; Early anti-aging fine line repair products: 0.1%–0.5%; Inflammatory dullness soothing formulas: 0.05%–0.2%, adjustable according to product efficacy positioning and formula system.
• Q4: What are the advantages compared with traditional anti-aging brightening ingredients?
A4: Traditional brightening and anti-aging ingredients only have single anti-oxidation or superficial brightening effect, without anti-glycation capacity, and have limited improvement on glycation yellowness and aging fine lines. Isorhamnetin has super antioxidant capacity and dual anti-oxidation & anti-glycation mechanism, integrates anti-aging, de-yellowing, soothing and repair efficacies, with more comprehensive and in-depth skin care effects and higher formula premium value.
• Q5: What raw materials is it suitable for compounding?
A5: It is highly compatible with hesperidin, apigenin, centella asiatica extract, panthenol and nicotinamide. The compound system can synergistically enhance anti-oxidation anti-aging, anti-glycation de-yellowing, soothing repair and translucent brightening efficacy, realizing full-effect upgrading of high-end anti-aging brightening products.
• Q6: What are the formula usage notes?
A6: Water-soluble crystalline powder, completely dissolved in water phase at normal temperature; stable in pH 4.0–8.5 and conventional light and heat environment; avoid long-term strong alkaline conditions; no discoloration and peculiar smell after compounding, suitable for all water-based and emulsified cosmetic formulas with simple industrial debugging.
• Q7: Can it provide stable supply and professional technical support?
A7: Strictly control core indicators such as purity, moisture content, heavy metals and active activity to ensure consistent batch stability. Support long-term bulk order supply, and provide one-stop professional services including anti-aging formula optimization, anti-glycation brightening efficacy upgrading, dull skin repair formula debugging and after-sales technical guidance.
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