Good Nutrition Bio is a China nutraceutical ingredient supplier providing Astaxanthin Powder for overseas buyers in dietary supplements, functional foods and health product manufacturing. This page targets buyers looking for a reliable Astaxanthin Supplier China with stable bulk supply, responsive export service and quality documentation support.

Astaxanthin Powder is supplied as a clean, production-ready ingredient for B2B formulation work. Its key characteristics include consistent appearance, batch-specific specification control and suitability for commercial supplement and functional nutrition applications. Main applications include skin, eye and antioxidant wellness supplement formulas.

Product Specification

Product NameAstaxanthin Powder
AppearanceRed or dark red fine powder
GradeFood grade / supplement grade
Purity5%, batch specific
FormPowder or crystalline powder, subject to final batch specification
Packaging1 kg/bag, 25 kg/drum, or customized export packaging

Quality Assurance

Good Nutrition Bio provides quality documentation including COA, Specification Sheet and Testing Reports. Our quality support can align with ISO9001:2015, ISO22000:2018, Kosher and Halal documentation requirements where applicable. Testing support may include SGS, Eurofins and Merieux NutriSciences depending on buyer requirements and batch status.

Why Choose Good Nutrition Bio

  • China nutraceutical ingredient supplier
  • Stable bulk supply capability
  • Professional export service
  • Quality documentation support

Related Ingredients

Buyer FAQ

Where can I buy bulk Astaxanthin Powder?

You can contact Good Nutrition Bio to source bulk Astaxanthin Powder from China for dietary supplement, functional food and health product manufacturing projects.

Does Good Nutrition Bio provide COA?

Yes. Good Nutrition Bio can provide quality documentation including COA, specification sheet and testing reports for qualified B2B inquiries.

What is Astaxanthin Powder used for?

Astaxanthin Powder is used in skin, eye and antioxidant wellness supplement formulas.

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