bulk natural astaxanthin powder manufacturer
bulk natural astaxanthin powder manufacturer
bulk natural astaxanthin powder manufacturer

Natural Astaxanthin Powder 5% | Haematococcus | Shaanxi Huaze

Natural Astaxanthin 5% — ≥5% astaxanthin (GB/T) from Haematococcus pluvialis microalgae. Red to dark red powder; oleoresin, beadlet forms, 1%–10% specs. Softgels, capsules, functional foods for antioxidant and skin health. Free sample, COA, OEM.

Appearance

Red or dark red Powder

Specification

Astaxanthin≥5.0%

CAS

472-61-7

Test Method

GB/T 31520

Free Sample

30g

Standard Packaging

25kg / Fiber Drum

Lead Time

1-3 working days

OEM&PrivateLabelServices

Capsules,tablets,softgel,gummies,small bags,private label

Compliance

Paraben Free,Gluten free,no Allergen,Non-GMO,No Colors, BSE/TESE Free,Vegan

Other Specs

Astaxanthin ≥1% · 2% · 2.5% · 10%

Inquiry

Bulk Natural Astaxanthin Powder Manufacturer — Haematococcus pluvialis 5%

What It Is

Astaxanthin is one of nature’s most potent carotenoid antioxidants, sourced here from Haematococcus pluvialis microalgae — not synthetic, not blended. The result is a deep red biomass powder standardized to Astaxanthin ≥5.0% (GB/T 31520), retaining the natural esterified form for optimal stability and bioavailability. We supply it in bulk, directly from our licensed Chinese manufacturing facility.

Key Benefits

Skin health & radiance. Astaxanthin defends against UV-induced photoaging from the inside out, helping even skin tone, maintain elasticity, and support a visibly brighter complexion.
Broad-spectrum antioxidant protection. Its unique molecular structure spans both water- and lipid-loving cell membranes — protection most antioxidants can’t match.
Eye & brain support. Unlike many carotenoids, astaxanthin crosses the blood-retinal and blood-brain barriers, making it relevant for nootropic and vision-support formulations.

The ECM Angle in Skincare & Ingestible Beauty

In facial care and oral beauty products, extracellular matrix (ECM) integrity — collagen, elastin, hyaluronic acid — is the foundation of firm, youthful-looking skin. UV radiation and oxidative stress spike MMP activity, accelerating ECM breakdown. Astaxanthin counters this at the source: it quenches free radicals at the membrane level, suppresses UV-triggered MMP expression, and helps preserve fibroblasts that drive ECM renewal. This positions it perfectly for topical serums and oral beauty capsules marketed around “collagen protection” — a concept gaining serious traction with informed consumers.

Application Formats

Standard 5% powder for capsules (6mg per serving is a widely adopted benchmark), tablets, and softgels.
Microencapsulated powder solves colour bleed, oxidation risk, and water dispersibility — ideal for stick packs, effervescent tablets, RTD beverages, and clean-label beauty drinks where visual neutrality matters.

From Our Line to Yours

Huaze Biotechnology holds both a Food Production License and a Health Food Raw Material Production License. Our 25,000 m² facility operates under ISO 9001, with Kosher and Halal certification. Every batch is tested to full specifications before release — no shortcuts, no exceptions.

Ready to formulate? Request a free 30g sample, ask about microencapsulated options, or get a quote for bulk orders. Lead time: 1–3 working days. Please contact us at sales@zeingredients.com

Appearance

Red or dark red Powder

Specification

Astaxanthin≥5.0%

CAS

472-61-7

Test Method

GB/T 31520

Free Sample

30g

Standard Packaging

25kg / Fiber Drum

Lead Time

1-3 working days

OEM&PrivateLabelServices

Capsules,tablets,softgel,gummies,small bags,private label

Compliance

Paraben Free,Gluten free,no Allergen,Non-GMO,No Colors, BSE/TESE Free,Vegan

Other Specs

Astaxanthin ≥1% · 2% · 2.5% · 10%

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Company Overview

Shaanxi Huaze Biotechnology Co., Ltd. holds both a Food Production License and a Health Food Production License — making us a dual-licensed, registered manufacturer of natural food ingredients and plant-derived functional compounds, covering R&D through finished product manufacturing.
Our 25,000 m² registered facility in the Yangling Agricultural Demonstration Zone houses dedicated extraction and formulation workshops under one comprehensive food safety and quality management system.
Three competitive advantages:
• Scale — high-volume production improves batch consistency while lowering unit costs.
• Proximity — cooperative raw material bases in China’s key growing regions provide a direct cost edge.
• Certifications — ISO 9001, Kosher, and Halal, with products routinely meeting EU, US, and Chinese pharmacopoeia standards.
For buyers seeking a reliable, large-scale ingredient partner, Huaze delivers — consistently.
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Shaanxi Huaze Biotechnology Co., Ltd. turns raw botanicals into trusted, high-quality ingredients for the global food, supplement, and cosmetic industries.

With nearly two decades of technical expertise, our Yangling facility covers the full value chain — R&D, extraction, formulation, and finished-product manufacturing — all under one quality system. Our portfolio spans four categories:

  • Natural food ingredients — functional actives, natural pigments, fruit juice powders, natural sweeteners
  • Functional formulations — custom premixes and ready-to-blend powder systems
  • Dietary supplement ingredients — standardized botanical extracts
  • Branded nutraceuticals — finished products under our own label

Beyond the catalog, we offer custom specifications, proprietary formulations, and direct technical support. Whether you need a standard extract or a tailored blend, we engineer solutions — not just supply ingredients.

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We are a full-service manufacturer of natural active ingredients, operating a 25,000 m² facility in the Yangling Agricultural Demonstration Zone, China. Our end-to-end quality system governs every phase: raw material acceptance, in-process control, and finished product release. An independent QA department, equipped with HPLC, GC, AAS, and UV-Vis instrumentation, verifies every critical quality attribute before any batch leaves our warehouse.

Our certifications — ISO 9001, Kosher, Halal, and Chinese food production licensing — reflect a quality infrastructure built for global markets.

Behind the facility is a team that brings 20 years of R&D experience and active partnerships with leading Chinese universities. We see every customer relationship as a partnership: your specifications, our expertise, delivered with integrity — every time.

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Shaanxi Huaze Biotechnology Co., Ltd. is a vertically integrated manufacturer of plant-derived functional ingredients for the food, dietary supplement, and cosmetic industries worldwide.

From one site in the Yangling Agricultural Demonstration Zone, we handle everything: R&D, raw material sourcing, botanical extraction, formulation, and finished product manufacturing. No outsourcing. No handoffs. Just one quality system from start to finish.

  1. Breadth — Our portfolio covers natural pigments, sweeteners, standardized extracts, custom premixes, and branded nutraceuticals, sourced from both domestic and imported raw materials.
  2. Value — Cooperative raw material bases near China’s major growing regions give us — and our customers — a structural cost advantage.
  3. Reliability — ISO 9001 certified quality management, Kosher and Halal certifications, and a track record of delivering to EU, US, and Chinese pharmacopoeia specifications.
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Certificates

Factory Show
Macroporous Resin Adsorption Column for Plant Extract Purification
Adsorption Column
Multi-functional Extraction Tank – Production Equipment
Extraction Adsorption Concentration
Finished Goods Warehouse-Huaze Biotech
Finished Goods Warehouse

FAQ

What botanical extracts do you offer?

Our portfolio spans standardized botanical extracts and naturally derived active compounds at every scale. That includes branded ingredients with proven bioavailability, and tailored OEM/ODM solutions — think custom premixes, stick-pack blends, and ready-to-mix solid beverages.

We’re a manufacturer. Our extraction and formulation facility occupies 4 hectares (60 Mu) in Shaanxi’s Yangling Agricultural Demonstration Zone, operating under ISO 9001 quality management with Kosher and Halal certification. Every batch is produced, tested, and released on-site — we don’t outsource production or skip release testing.We prioritize locally sourced raw materials and partner exclusively with GACP-compliant growers. This gives us full traceability from field to finished product and supports biodiversity conservation. Every batch is identity-verified, purity-tested, and checked for batch-to-batch consistency before release.

Yes. We know that in-house validation is a critical step in your R&D process. We typically supply 30 g of product at no charge for evaluation purposes. While the sample itself is free, we ask that you cover the international shipping cost — which is fully creditable against your first bulk purchase order.

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