Products Description
Dowell Purslane Herb Extract Powder is a premium standardized cosmetic-grade botanical extract processed via exclusive low-temperature extraction and vacuum spray drying technology. It presents light brown-yellow fine powder with uniform texture, excellent water solubility and formula compatibility. Different from ordinary market purslane extract, our finished extract maintains complete heat-sensitive active substances, including standardized flavonoids, natural polysaccharides, plant-based omega‑3 fatty acids, vitamin A, vitamin C, vitamin E and natural polyphenols. This cosmetic raw material is specially customized for sensitive skin skincare, after-sun repair and skin barrier maintenance formulations, compliant with global cosmetic ingredient regulations.
Technical Specification
| Item | Standard | Test Method |
|---|---|---|
| Appearance | Light brown‑yellow fine powder | Visual |
| Extract Ratio | NLT 5:1 | UV‑Vis |
| Active Specification | 50% (total flavonoids + polysaccharides) | UV‑Vis |
| Loss on Drying | ≤5.0% | Gravimetry |
| Ash Content | ≤5.0% | Gravimetry |
| Particle Size | 100% pass 80 mesh | Sieve analysis |
| Total Heavy Metals | ≤10.00 mg/kg | ICP‑MS |
| Lead (Pb) | ≤2.00 mg/kg | AAS |
| Arsenic (As) | ≤2.00 mg/kg | AAS |
| Total Aerobic Microbial Count | ≤1000 cfu/g | USP <61> |
| Yeast & Mold | ≤100 cfu/g | USP <61> |
| Solubility | Soluble in water & ethanol; disperses ≤30 sec | Visual |
| pH (1% aqueous solution) | 4.0–8.0 | pH meter |
| Stability | Stable at ≤70°C; avoid strong oxidants | Accelerated testing |
Ingredient Safety Profile & Clinical Test Data
- Official Registration: Included in China IECIC 2021 (Registry No. 04547), legally approved cosmetic additive
- Skin & Eye Irritation: Non-irritating under standard cosmetic dosage and normal use scenarios
- RIPT Human Patch Test: Skin sensitization rate lower than 0.3%, hypoallergenic for sensitive crowd
- Phototoxicity Test: No phototoxicity and photogenotoxicity verified by 3T3 NRU professional test
- Safe Use Dosage: Maximum safe cosmetic addition concentration up to 5.0%
- Toxicity Report: No genotoxicity, carcinogenicity or reproductive toxicity under regular application dosage
- Clean Formula Property: Free of synthetic fragrances, parabens, artificial colorants and GMO raw materials
- Pesticide Residue: Fully compliant with global cosmetic raw material pesticide limit standards
Certifications
- ISO 9001 International Quality Management System Certified
- FSSC 22000 Food Safety Management System Certified
- Non‑GMO Project Verified Ingredient
- Halal Kosher Religious Compliance Certified
- Compliant with EPA Standard, FDA Cosmetic Raw Rule, EU Cosmetic Regulation (EC) 1223/2009
Multi-Industry Application & Usage Specification
1.Cosmetics & Personal Care
- Recommended use level: 0.5–5.0%
- Applicable Leave-on Products: Soothing essence serums, sensitive skin moisturizing creams, after-sun repair gels, calming facial masks, anti-redness soothing lotions
- Applicable Rinse-off Products: PH-balanced gentle facial cleansers, mild sensitive scalp shampoos, calming moisturizing body washes
- Approved Marketing Claims: Skin soothing, antioxidant protection, long-lasting moisturizing, epidermal repair, redness reduction, skin barrier supporting
- Restrictions：
Not applicable for therapeutic, medical treatment purposes
For external use only, no injection or oral internal consumption
Avoid direct eye contact; flush eyes with clean water immediately once contacted
Cannot be added into cosmetic formulas for disease treatment and mitigation
2.Food & Nutraceutical Industry
Applied for functional health beverages, plant dietary supplements, nutrition compound powder. Acts as natural plant antioxidant and human immunity booster, meets international botanical extract and food additive safety standards.
3.Pet Care Products
Added into pet skin soothing sprays, mild pet grooming cleaning products. It relieves pet skin allergic irritation, maintains healthy fur barrier, only for animal external skin use.
4.Pharmaceutical & Traditional Herbal Field
Suitable for external herbal topical preparations with heat-clearing and detoxification efficacy. Prohibited for internal pharmaceutical formulations without official cross-region regulatory approval.
Why Choose Us
1.Stable Standardized Active Ingredients:
Fixed 50% total active substances and 5:1 extraction ratio for every batch, ensures stable cosmetic formula effect and mass production reproducibility.
2.Full-Process Strict Quality Control:
Complete heavy metal, microbial, pesticide residue and dermatological safety testing; full-set global valid certifications supplied.
3.Exclusive Low-Temperature Extraction Craft:
Preserves heat-labile flavonoids and omega-3 active components, maximizes skin absorption efficacy.
4.Universal Formula Compatibility:
Water and ethanol dual soluble, ultra-fast dispersion, stable within pH 3.0–8.5, compatible with most aqueous and emulsion cosmetic systems
5.Global Localized Warehousing Supply:
Overseas warehouses covered USA, Brazil, EU, Mexico and Southeast Asia, 7-day fast bulk order lead time, flexible door-to-door and port shipping options.
6.One-stop Custom Technical Support:
Free sample provision, complete TDS/SDS/COA document support, professional cosmetic formula guidance and private label customization service.
Delivery and Shipping Service
Storage: Store in a dry, cool, and well-ventilated place.
Packaging: 1 kg/bag, 25 kg/drum
Delivery Time: 7 days after order placement
1.Express Delivery
3-5 days for shipments under 100 kg
Door-to-door service
2.Ocean Freight
Over 300 kg: Approximately 30 days. Port-to-port service requires a professional customs clearance agent.
3.Air Freight
100kg-1000kg, 5-7 days
Airport-to-airport service, requires a professional customs clearance agent
Frequently Asked Questions
What is the shelf life and proper storage?
-
24 months when stored sealed, dry, ventilated, away from light, below 25°C, humidity <60%.
Can this powder be used in clear aqueous serums?
-
Yes. It dissolves well in water, disperses quickly, and maintains clarity in typical serum matrices.
Do you provide COA, MSDS, and TDS?
-
Yes. Full documentation including COA, MSDS, TDS, and certification copies is available with every order.
Is this ingredient tested on animals?
-
No. We do not conduct or commission animal testing for raw materials or finished products.
What is the official shelf life and correct storage way of purslane herb extract powder?
+
-
Valid shelf life reaches 24 months. Store sealed, dry, ventilated, light-proof, below 25°C with ambient humidity less than 60%.
Can Portulaca Oleracea Extract be used in clear aqueous skincare serums?
+
-
Absolutely yes. This powder owns excellent water solubility, ultra-fast dispersion performance, no precipitate, keeps finished serum transparent and stable.
Can Dowell provide complete COA, MSDS and TDS documents for customs clearance?
-
Yes. Every shipment comes with full official documents including COA, MSDS, TDS and certification copies for global customs declaration.
Is this purslane cosmetic extract cruelty-free?
-
100% cruelty-free. Dowell never conducts or entrusts third-party animal testing for raw materials and finished cosmetic ingredients.
Is this botanical extract paraben-free and clean beauty compliant?
-
Yes, zero parabens, zero artificial pigment, zero synthetic essence, fully fit global clean beauty ingredient standards.
Send inquiry or contact us to get free sample, and learn more details about it.
Hot Tags: Purslane Herb Extract Powder | Portulaca Oleracea Extract for Sensitive Skin Cosmetics, China Purslane Herb Extract Powder | Portulaca Oleracea Extract for Sensitive Skin Cosmetics manufacturers, suppliers, factory, logistics of cosmetics ingredients, plumping ingredients, withania somnifera extract, titanium dioxide for cosmetics, quality assured cosmetics ingredients, glycerin for cosmetics
