China Anti-Oxidant Ingredients Manufacturers Suppliers - Anti-Oxidant Ingredients Price

Cosmetic Anti-Oxidant Ingredients Supplier | Wholesale & Custom Formulation Support

Antioxidant active ingredients designed with advanced stabilization technologies to protect formulations against oxidative stress, supporting skincare brands, cosmetic manufacturers, and nutraceutical companies in developing anti-aging, brightening, and skin repair products.

Pure Reduced Glutathione
Pure Reduced Glutathione (GSH) is a naturally occurring, high-purity tripeptide composed of glutamic acid, cysteine, and glycine. It appears as a white crystalline powder that is highly soluble in
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Rhodiola Salidroside
Rhodiola Salidroside is a potent natural compound from Rhodiola rosea roots, supporting stress adaptation, mental performance, and overall vitality. Samples and bulk supplies are available.
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Pure Glutathione Powder
Pure Glutathione Powder is a high-purity Reduced L-Glutathione ingredient. With a tested purity of 98.5%, it offers excellent antioxidant properties, high water solubility, and reliable batch
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Lyophilized Royal Jelly Powder
Lyophilized Royal Jelly Powder is produced from fresh, premium-grade royal jelly using an advanced freeze-drying process, preserving natural bio-active compounds, nutrients, and 10-HDA content while
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Reduced Coenzyme Q10
Reduced Coenzyme Q10 (Ubiquinol) is the active, non-oxidized form of Coenzyme Q10, prized for its superior bioavailability and direct antioxidant activity. Ubiquinol does not require enzymatic
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Pure Resveratrol Powder
Pure Resveratrol Powder is used in dietary supplements, food and cosmetic formulations as a polyphenol to participate in the formulation system.
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Product Range

Pure Reduced Glutathione (CAS: 70-18-8)

High-purity glutathione ingredient used for antioxidant protection, brightening, and anti-aging formulations.

Rhodiola Salidroside (CAS: 10338-51-9)

Natural plant-derived antioxidant ingredient used in skincare, wellness, and functional products.

Pure Glutathione Powder (CAS: 70-18-8)

Reduced L-Glutathione powder with consistent quality for cosmetic, personal care, and nutraceutical applications.

Lyophilized Royal Jelly Powder (CAS: 8031-67-2)

Freeze-dried royal jelly ingredient containing natural active nutrients for beauty supplements, functional foods, and cosmetics.

Reduced Coenzyme Q10 (CAS: 99284-90-9)

Active antioxidant ingredient supporting anti-aging and oxidative stress protection in skincare and health products.

Pure Resveratrol Powder (CAS: 501-36-0)

Polyphenol antioxidant ingredient used in premium skincare, dietary supplements, and functional formulations.

Technical Specifications & Delivery Technologies

High-Purity & CAS-Indexed Standards

To meet global regulatory compliance and formulation precision, our active antioxidants are manufactured under strict batch-to-batch quality control:

Glutathione (Reduced)	CAS 70-18-8 \| Purity ≥ 98.0% (HPLC)
Coenzyme Q10 (Ubiquinol)	CAS 303-98-0 \| Purity ≥ 98.0% / 10% Water-Soluble
Resveratrol	CAS 501-36-0 \| Purity ≥ 98.0% (HPLC)
Salidroside	CAS 10338-51-9 \| Purity 1%-98% (HPLC)
Full Documentation	Every batch is shipped with COA, TDS, MSDS, and HPLC test chromatograms.

Advanced Encapsulation & Stabilization Systems

Oxidation, odor, and color degradation are the primary challenges in antioxidant formulations. We provide advanced delivery solutions to ensure stability throughout processing, shelf life, and skin transport:

Liposomal & Nano-Encapsulation:

Protects oxygen-sensitive actives (e.g., Glutathione) from discoloration and degradation, extending formula shelf life.

Micronization Technology:

Reduces active particle size (d90 < 10 μm) to improve skin penetration and smooth feel in creams and serums.

Water-Soluble Emulsification:

Enables oil-soluble active ingredients (e.g., CoQ10) to dissolve seamlessly into clear aqueous gels and lotions.

Proven Stability & Performance Verification

Anti-Discoloration Performance:

Our liposomal Glutathione demonstrates < 3% color shift (Delta E) after 12 weeks of accelerated stability testing at 40°C/75% RH, compared to a 25% shift in standard raw glutathione.

Verified Efficacy Reports:

Complete ORAC, DPPH, and Cellular ROS inhibition test reports (SGS / third-party verified) are supplied with sample shipments to support your formula claims.

Choose Antioxidant Ingredients Based on Product Goals

Formulation Goal	Recommended Solutions
Brightening Products	Glutathione-based antioxidant systems
Anti-aging Products	CoQ10, Resveratrol
Sensitive Skin Care	Soothing antioxidant botanical ingredients
Premium Natural Beauty	Plant-derived antioxidants
Beauty Supplements	CoQ10, Royal Jelly, botanical extracts

Technical & Formulation Support For R&D Teams

Formulation Benchmarks & Guidelines:

We provide tested framework formulations, recommended processing temperatures, and optimal pH ranges (e.g., pH 4.0–6.5 for Glutathione systems) to prevent active degradation.

Active Compatibility & Synergies:

Direct guidance and stability data for combining our antioxidants with Vitamin C derivatives, Niacinamide, Retinoids, Peptides, and AHAs/BHAs.

Lab-Scale Trial Assistance:

Free sample kits (10g–100g) with batch-specific COA for R&D trial runs, solubility testing, and micro-emulsion compatibility.

Manufacturing & Quality Control

Capability	Details
R&D Center	1,500㎡ facility for ingredient development and application support
Production Facility	10,000㎡ factory supporting pilot production and bulk supply
Export Experience	Serving customers in 40+ countries
Customer Base	Supporting 600+ global customers

Compliance & Quality Assurance

Global Certifications:

ISO9001:2015, ISO22000, HALAL, KOSHER.

Regulatory Compliance:

Full support for EU REACH, US FDA VCRP, and China NMPA raw material code registration.

Documentation Supplied:

COA (per batch), TDS, MSDS, Allergen Statement, Non-GMO Certificate, Stability Test Summary.

Supply Chain & MOQ:

Standard lead time: 3–7 days. MOQ starts at 1 kg for trial/R&D testing; bulk capacity up to 50 MT/year.

Packaging & Global Supply

Stable Delivery for International Buyers

Export-standard packaging

Moisture protection

Batch identification

Shipping documentation

Flexible MOQ options

Certificate

FAQ

Q: What antioxidant ingredients do you supply?

A: We provide glutathione, CoQ10, resveratrol, salidroside, royal jelly powder, and other functional antioxidant ingredients for cosmetic and nutraceutical applications.

Q: How do you solve antioxidant active oxidation and discoloration?

A: We utilize advanced liposomal encapsulation and micro-emulsification technologies. For instance, our liposomal Glutathione prevents air exposure and light degradation, reducing color shift (Delta E) to under 3% in accelerated 12-week stability tests.

Q: Do you offer liposomal or nano-encapsulated ingredients for clear liquid formulas?

A: Yes. We offer water-soluble nano-emulsions and liposomes (e.g., CoQ10 and Glutathione) specifically engineered to dissolve into clear aqueous gels and transparent serums without cloudiness or precipitation.

Q: Can antioxidant ingredients be combined with Vitamin C?

A: Yes. We provide compatibility guidance to help optimize antioxidant combinations.

Q: Do you supply third-party test reports for antioxidant activity?

A: Yes. Batch-specific ORAC, DPPH, and cellular ROS scavenging test reports (verified internally or via SGS) are available upon request alongside standard COA and HPLC chromatograms.

Q: What compliance and regulatory documents accompany each shipment?

A: Every shipment includes a batch COA, TDS, MSDS, Allergen Statement, and Non-GMO Certificate. We also provide full regulatory support for EU REACH, US FDA VCRP, and China NMPA raw material code filings.

Q: What is your MOQ?

A: MOQ depends on the ingredient type and order requirements. Trial quantities and bulk supply options are available.

Q: Do you support customized formulations?

A: Yes. We provide ingredient selection and formulation guidance based on product goals.

Q: Q9: How do you ensure batch consistency?

A: A: Each batch undergoes quality testing and production control procedures before shipment.

Q: Q10: Which markets do you export to?

A: A: We supply customers in more than 40 countries and support international documentation requirements.

As one of the most experienced anti-oxidant ingredients manufacturers and suppliers in China, we offer a wide range of products with superior quality. Welcome to buy high quality anti-oxidant ingredients at competitive price from our factory. If you have any enquiry about cooperation, please feel free to email us.

Pure Resveratrol Powder, Rhodiola Salidroside, Reduced Coenzyme Q10

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