Supplier of high-purity functional skin care ingredients

Shaanxi Huatai Bio-Fine Chemical Co., Ltd. Products

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Shaanxi Huatai Bio-Fine Chemical Co., Ltd.

Portulaca Oleracea Extract

The Natural Soothing Agent for Calming and Skin Barrier Repair

A highly safe, natural plant extract selected from premium wild purslane, renowned for its anti-inflammatory, soothing, and antibacterial properties. It provides reliable efficacy for sensitive skin formulations, ensuring rapid relief and comfort.

CAS No.	90083-07-1
Source	Natural Plant Extract (Wild Purslane)
Appearance Color	Deep or Light Amber Liquid
Key Efficacy	Anti-inflammation, Soothing, Antibacterial
Purity	1% – 5% Active Components
Solubility	Water Soluble

1. Product Overview & Key Specifications

Purslane Extract is sourced from carefully selected wild purslane and cultivated plants. It is a natural extract that ensures a high level of safety for cosmetic use. Our strict quality control monitors pesticide residues and heavy metals to ensure our raw materials exceed industry standards. Relevant experiments confirm that Purslane Extract and Portulaca oleracea have similar anti-inflammatory effects at the same concentrations.

2. Technical Highlights & Critical Parameters

2.1 Purslane Extract Multi-Functional Data

Anti-Inflammation & Soothing: Has strong anti-inflammatory, calming, and antibacterial functions.
Antibacterial Action: Its antibacterial and inhibitory functions have gained recognition.
Safety Profile: Certified as a high-quality natural plant extract, ensuring enhanced safety for cosmetic application.

2.2 Customizable Grade Options

Content	Physical Form	Solubility	Recommended Use Level	Shelf Life
1%	Dark yellow or light brown liquid	Water Soluble	1% – 5%	12 Months
1%	Colorless or slightly yellow transparent liquid	Water Soluble	1% – 5%	12 Months
2%	Dark yellow or light brown liquid	Water Soluble	1% – 5%	12 Months
2%	Colorless or slightly yellow transparent liquid	Water Soluble	1% – 5%	12 Months
5%	Dark brown liquid	Water Soluble	0.5%	12 Months
1% Polysaccharide	Slightly yellowish liquid	Water Soluble	1% – 5%	12 Months
1% Polysaccharide	Reddish-brown liquid	Water Soluble	1% – 5%	12 Months
1% Flavone	Reddish-brown liquid	Water Soluble	1% – 5%	12 Months
1% Flavone	Slightly yellowish liquid	Water Soluble	1% – 5%	12 Months
5% Flavone	Reddish-brown liquid	Water Soluble	0.5%	12 Months

Storage Condition: Avoid light, ventilation, dry, in a sealed space.

3. Mechanism of Action

Purslane Extract works by providing comprehensive calming and protective benefits:

Anti-Inflammatory/Soothing: Reduces redness and discomfort, promoting the recovery of skin conditions.
Antibacterial Action: Inhibits the growth of bacteria, effectively preventing inflammation.
Melanogenesis Inhibition (Whitening): Experiments show its ability to inhibit tyrosinase activity.

4. Core Advantages & Market USPs

4.1 Competitive Edge for Your Brand

Natural Soothing Power: Provides exceptional anti-inflammatory and soothing properties for sensitive and compromised skin.
Safety Assurance: Backed by strict quality control standards for cosmetic applications, ensuring high safety.
Versatile Grades: Offers multiple grades (Polysaccharide, Flavone, various concentrations) to meet diverse formulation needs.
Full Water Solubility: Ensures easy integration into water-based serums, toners, and emulsions.

5. Formulation Guidelines

Recommended Use Level: 1% – 5% for 1%-content grades; 0.5% for 5%-content grades.
Dissolution Advice: Easily dissolved into the aqueous phase.
Ideal Use: Primary soothing agent in post-treatment, anti-redness, and daily sensitive skincare.

6. Quality Assurance & Regulatory Confidence

We are committed to the highest standards of quality and regulatory compliance.

6.1 Certificate Section

Our quality and safety credentials include:

COSMOS (Natural and Organic Cosmetic Standard)
ISO 9001 Quality Management System
ISO 22000 Food Safety Management System
HALAL Certification
IQNET (The International Certification Network)
Technical Dossier (Certificate of Analysis – COA, Technical Data Sheet – TDS, Material Safety Data Sheet – MSDS)

7. Recommended Synergistic Combinations

Purslane Extract + Centella Asiatica: Enhances synergistic skin repair and soothing effects.
Purslane Extract + Hyaluronic Acid: Combines anti-inflammatory relief with intense hydration.

8. Typical Applications & Success Stories

Industry Validation: Widely used in sensitive skin care lines globally due to its recognized safety and efficacy.
Product Categories: Anti-Redness Serums, Sensitive Toners, After-Sun Care, Post-Aesthetic Procedure Creams.

9. Scientific Evidence & Literature Support

Based on internal lab summaries, Purslane Extract provides reliable melanogenesis and tyrosinase inhibition:

9.1 Research Abstracts

Tyrosinase Inhibition: Treatment of B16 mouse melanoma cells, stimulated by alpha-MSH, showed that the activity of Tyrosinase was significantly reduced after treatment with different concentrations of VPOP3 (Purslane Extract). This demonstrates that VPOP3 can inhibit Tyrosinase activity, resulting in a whitening effect in B16 melanoma cells.
- Key Data: Tyrosinase activity decreased in a dose-dependent manner after treatment with VPOP3. The highest dose of VPOP3 showed inhibition comparable to 1.5mM Arbutin.

10. Stability and Safety Data Summary

Safety Profile: High safety is ensured by stringent quality control and its nature as a plant extract.
Stability: All liquid grades guarantee a 12-month shelf life when stored under recommended conditions.

11.Frequently Asked Questions (FAQ)

Question	Answer
What are the main active compounds in your Portulaca Oleracea Extract?	Portulaca Oleracea Extract, commonly known as Purslane extract, is rich in natural flavonoids, polysaccharides, omega-3 fatty acids, and vitamins. Shaanxi Huatai utilizes advanced botanical extraction techniques to preserve these highly active compounds, making our extract a premium choice for soothing, anti-inflammatory, and anti-aging cosmetics.
What are the primary cosmetic benefits of using Portulaca Oleracea Extract in skincare?	Its primary benefits include powerful anti-irritant, anti-inflammatory, and skin-soothing effects, alongside excellent antioxidant protection and barrier repair. Global cosmetic formulators trust the Portulaca Oleracea Extract from Shaanxi Huatai to develop specialized skincare lines for sensitive skin, redness relief, and sun repair creams.
Is your cosmetic grade Portulaca Oleracea Extract water soluble?	Yes, the refined Portulaca Oleracea Extract manufactured by Shaanxi Huatai exhibits exceptional water solubility. It forms a clear and stable solution, allowing you to easily incorporate it into the aqueous phase of your cosmetic toners, serums, and lotions during cold or warm processing.
What specifications or extraction ratios do you supply for wholesale orders?	As a source botanical manufacturer, Shaanxi Huatai supplies standard concentration ratios such as 10 to 1 and 20 to 1, as well as standardized active marker assays. We also have the technical capability to provide customized extraction specifications to perfectly match your specific formulation and product claim requirements.
What is the recommended usage rate for this botanical extract in cosmetic formulas?	For general soothing and daily anti-pollution skincare, the recommended usage rate typically ranges from 1.0 to 5.0 percent. For intensive anti-redness or post-procedure repair products, it can be used up to 10.0 percent. The technical formulation team at Shaanxi Huatai is always available to provide customized dosage guidelines based on your project goals.
Will the natural color and odor of the extract affect my final cosmetic product?	Unprocessed plant extracts can sometimes carry a dark color or strong herb-like scent, but Shaanxi Huatai applies advanced decolorization and deodorization technologies. This ensures our Portulaca Oleracea Extract has a light color profile and mild odor, preventing any negative impact on the sensory experience of your premium formulations.
Do you provide the Certificate of Analysis (COA) and MSDS for wholesale bulk orders?	Absolute regulatory compliance and strict quality control are our core manufacturing standards. Shaanxi Huatai provides comprehensive, batch-specific documentation for every wholesale shipment, including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and microbiological testing reports.
What is the Minimum Order Quantity (MOQ) and are testing samples available?	To support cosmetic formulation labs and commercial manufacturing facilities alike, Shaanxi Huatai offers a highly flexible MOQ starting at just 1kg. We also gladly provide 10g to 50g free research samples so your team can thoroughly test formulation compatibility before making a bulk purchase.

Source the Natural Soothing Agent for Ultimate Safety and Efficacy in Cosmetic Formulations.

🔒 Get Your Technical Dossier: Access TDS, MSDS, COA and Safety Reports.
🔬 Apply for a Free Sample: Test the superior calming power of Purslane Extract today.
📞 Get a Customized Quote: Discuss bulk orders and tailored specifications.

Empower Your Skin Science: Develop Next-Generation Formulations with Our Premium Active Ingredients.

Why choose us

Huatai Bio provides a comprehensive portfolio of high-efficacy cosmetic active ingredients, empowering global brands to create next-generation skincare formulations for high-end skincare formulation needs.

Comprehensive Solutions & Innovation: Our categories cover the full spectrum of market requirements: Anti-aging & Firming, Oil-Control & Anti-acne, Anti-inflammatory & Soothing,Antioxidant Defense, Brightening,and Hydration & Barrier Repair.We offer both established classics and cutting-edge actives.

Driven by a passion for scientific excellence, our state-of-the-art R&D laboratory is dedicated to exploring the frontier of bio-active molecules. Beyond supplying ingredients, we offer end-to-end formulation consultancy and customized solution development. Our team of expert chemists works closely with your brand to overcome complex stability issues and sensory challenges, ensuring your final product stands out in a competitive global market.

Uncompromising Quality & Credibility:We ensure every batch of our Active skincare ingredients meets rigorous quality standards, including COSMOS, ISO 9001/22000, and HALAL Certification. This commitment, backed by a complete Technical Dossier, offers clinically-backed solutions and guaranteed compliance for every formulation challenge.