Brown Algae Polyphenol High-Purity Phlorotannin Super Antioxidant Anti-Glycation Anti-Pollution Barrier Repair Cosmetic Raw Material
Product Name: High-Purity Brown Algae Polyphenol Phlorotannin Enriched Marine Super Anti-Oxidation Anti-Glycation Anti-Pollution Anti-Photoaging Soothing Barrier Stabilizing Cosmetic Raw Material
INCI Name: Brown Algae Polyphenol
Alias: Phlorotannin Extract, Marine Brown Algae Polyphenol, Deep Sea Antioxidant Factor, Urban Skin Anti-Pollution Active, Photoaging Repair Essence, Marine Brightening Polyphenol
CAS No.: Natural Brown Algae Extract Composite
Appearance: Light yellow to tan fine uniform powder, slight natural brown algae odor, no peculiar smell, excellent water solubility and ultra-high formula stability. Brown Algae Polyphenol is a high-value exclusive marine active ingredient refined from wild deep-sea brown algae via low-temperature enzymatic hydrolysis, ultrafiltration impurity removal and vacuum green concentration technology.
Grade: Cosmetic High-Purity Marine Refined Grade
Source: This product selects high-quality wild deep-sea brown algae as the only raw material, growing in low-temperature, high-pressure, low-pollution deep-sea environments, accumulating richer and more stable phlorotannin active ingredients than shallow sea algae.
MOQ (Minimum Order Quantity): 25KG
Solubility: Excellent full water solubility, rapidly dissolved in purified water and all water-phase cosmetic systems, clear and transparent solution after dissolution without precipitation, turbidity and stratification, insoluble in oil-phase systems.
Storage Condition: Sealed storage in dry, cool and ventilated warehouse at 5–25℃, strictly avoid strong light direct irradiation, high temperature and high humidity damp environment to prevent powder moisture agglomeration, oxidative discoloration and active attenuation. Keep tightly sealed after opening, isolate air and moisture, avoid long-term oxidation failure, and permanently stabilize the core efficacies of anti-oxidation, brightening, anti-pollution and repair.
Shelf Life: 24 Months
Brown Algae Polyphenol, Phlorotannin, Marine Super Antioxidant, Anti-Glycation, Anti-Pollution, Anti-Photoaging, Soothing Anti-Inflammatory, Barrier Repair, Brightening Skin Tone, Cosmetic Raw Material
Brown Algae Polyphenol High-Purity Phlorotannin Super Antioxidant Anti-Glycation Anti-Pollution Barrier Repair Cosmetic Raw Material
Brown Algae Polyphenol is a high-purity high-activity differentiated marine super anti-oxidation cosmetic active raw material, which is exclusively extracted from deep-sea wild brown algae and dominated by high-content phlorotannin active ingredients.
Its antioxidant capacity far exceeds ordinary seaweed polyphenols and terrestrial plant polyphenols. It innovatively creates a triple anti-aging system of anti-oxidation, anti-glycation and anti-photoaging, and is equipped with exclusive urban anti-pollution barrier defense efficacy.
It can efficiently scavenge multi-dimensional free radicals in the skin, inhibit glycation dullness and UV photoaging damage, isolate haze and heavy metal pollution irritation, relieve mild inflammatory redness and sensitive discomfort, intensively repair damaged skin barriers, and significantly brighten sallow and dull skin tone.
With natural marine mild and safe skin-friendly properties and ultra-high formula compatibility, it is a core irreplaceable differentiated marine active raw material for high-end brightening, anti-aging, urban skin care and sensitive skin repair functional formulas.
Key Benefits
• High-Activity Phlorotannin, Super Marine Antioxidant: Rich in exclusive brown algae phlorotannin groups, with multi-level free radical scavenging capacity, the antioxidant activity is 3–5 times that of ordinary plant polyphenols. It efficiently inhibits skin lipid peroxidation, improves oxidative dullness and sallowness, and achieves long-lasting brightening and anti-oxidation anti-aging effects.
• Triple Full-Link Anti-Aging Mechanism: Different from single-effect anti-aging ingredients, it integrates oxidation resistance, glycation inhibition and UV photoaging resistance. It reduces free radical erosion, AGEs accumulation and light-induced fine lines, comprehensively improving aging problems such as dullness, sagging and dry lines, and realizing full-dimensional skin anti-aging.
• Exclusive Urban Anti-Pollution Barrier Protection: It forms a breathable invisible protective film on the skin surface, effectively isolating haze, dust, heavy metal particles and external environmental irritants. It reduces urban cumulative damage to the skin, improves polluted dull and rough skin, and fills the efficacy gap of ordinary antioxidant raw materials.
• Mild Anti-Inflammatory Soothing, Stabilize Sensitive Fragile Skin: Natural marine mild active system, effectively inhibits the release of shallow inflammatory factors in the skin, relieves flushing, fever and dry itching caused by sun exposure and environmental stimulation, stabilizes skin microecology, and is safe and effective for urban fragile sensitive skin.
• Intensive Barrier Repair, Improve Dry and Rough Texture: It can repair subtle barrier gaps caused by pollution and light damage, reduce trans-epidermal water loss, improve long-term dryness, peeling and rough dullness, and restore skin delicate and moist texture.
• Ultra-High Formula Stability & Strong Compatibility: Adaptable to ultra-wide pH range and high-temperature production environment, not easy to decompose and discolor; highly compatible with various amino acids, vitamins and plant repair actives, with significant synergistic efficacy; easy industrial debugging, high batch stability and outstanding cost performance advantages.
Applications
• High-End Marine Antioxidant Brightening Series: Core high-efficiency antioxidant active for high-end brightening formulas, scavenge deep free radicals, fade oxidative and glycation dullness, and restore skin translucent and bright tone.
• Urban Anti-Pollution Skin Care Products: Exclusive core active for urban skin care, isolate environmental pollution damage, improve polluted dull and rough skin, and long-term stabilize healthy skin state.
• Full-Effect Anti-Aging & Anti-Glycation Formulas: Applied in daily light anti-aging and intensive anti-aging products, triple resist oxidation, glycation and photoaging, delay fine line and sagging problems, and reverse aging skin texture.
• UV Photoaging Repair Series: Specialized for sun-exposed damaged skin, repair ultraviolet light oxidative damage, relieve sunburn redness and dullness, and prevent light aging pigmentation.
• Sensitive Skin Barrier Intensive Repair Products: Mild zero-irritation active, soothe inflammatory sensitivity and redness, repair damaged barriers, and maintain long-term stability of fragile sensitive skin.
• Multi-Active Compound High-End Functional System: Perfectly compounded with taurine, panthenol, centella asiatica extract and vitamin derivatives, building a closed-loop system of anti-oxidation, anti-glycation, anti-pollution, anti-photoaging and barrier repair.
Certificate Of Analysis (COA)
Test Item | Standard Specification | Test Result |
Product Name | Brown Algae Polyphenol | Compliant |
Appearance | Light Yellow to Tan Fine Powder | Compliant |
Polyphenol (Phlorotannin) Content (%) | ≥98.0% (Customizable) | 98.91% |
Loss on Drying (%) | ≤0.5 | 0.15 |
Residue on Ignition (%) | ≤0.1 | 0.03 |
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 Brown Algae Polyphenol?
A1: The standard MOQ is 25KG, support sample orders for formula testing, anti-oxidation brightening debugging, anti-pollution and photoaging repair formula trial production, and support customized purity specifications for mass production.
• Q2: What is the core formula positioning of Brown Algae Polyphenol?
A2: It is a high-activity differentiated marine triple anti-aging core active dominated by phlorotannin, integrating super anti-oxidation, deep anti-glycation, urban anti-pollution, UV anti-photoaging and mild barrier repair. It is mainly used for high-end brightening anti-aging, urban pollution skin repair, sun damage photoaging repair and sensitive skin barrier intensive repair formula upgrading.
• Q3: What is the recommended dosage in cosmetic formulas?
A3: Conventional anti-oxidation brightening: 0.2%–1.2%; Deep anti-glycation anti-aging: 1.0%–2.5%; Urban anti-pollution skin care: 0.5%–2.0%; Sensitive skin barrier repair: 0.3%–1.5%; Post-sun photoaging repair: 0.8%–2.2%, adjustable according to product efficacy positioning and formula system.
• Q4: What are the core advantages compared with ordinary Seaweed Polyphenol?
A4: Ordinary seaweed polyphenols are mostly mixed algae extracts with low active content, weak antioxidant activity and single anti-aging effect. Brown Algae Polyphenol is a single high-quality brown algae extract with high-purity phlorotannin active ingredients, 3–5 times higher antioxidant activity, exclusive triple anti-aging mechanism and stronger urban anti-pollution protection ability. It has more comprehensive efficacy, higher activity and better product differentiation value.
• Q5: What raw materials is it suitable for compounding?
A5: It is highly compatible with taurine, panthenol, vitamin C/E derivatives, centella asiatica extract and myricetin. The compound system can synergistically strengthen marine anti-oxidation brightening, anti-glycation anti-aging, anti-pollution defense and photoaging barrier repair efficacy, realizing full-effect upgrading of high-end functional skin care products.
• Q6: What are the formula usage notes?
A6: Fine tan powder with excellent water solubility, directly soluble in water phase system; stable in ultra-wide pH 3.0–9.0 formula environment, resistant to conventional cosmetic high-temperature production; avoid long-term extreme strong alkali environment; suitable for all water-based and mild emulsified brightening, anti-aging, anti-pollution and repair formulas with low debugging difficulty and high production adaptability.
• Q7: Can it provide stable supply and professional technical support?
A7: Strictly control core indicators such as polyphenol phlorotannin content, moisture content, heavy metals and microorganisms to ensure stable batch consistency. Support long-term bulk order supply, and provide one-stop professional services including marine high-efficiency anti-oxidation formula optimization, urban anti-pollution formula upgrading, anti-aging brightening formula debugging and after-sales technical guidance.
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