Antioxidant Health Supplements

Antioxidant Health Supplements in capsules and powders for brands and distributors, with OEM/ODM formulation, controlled production and dependable supply.

OEM Quercetin Extract Capsules Herbal Dietary Supplement Immune Support Natural Quercetin

$1.60-2.80 /boxes

Price varies depending on material, logo, quantity and customization requirements.

MOQ 100 boxes
Model NO. HC-21271
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Dosage FormCapsulesproduct benefitsAntioxidant, Immune Support
Dietary SpecialityNatural, VeganApplicable PeopleMen, Women, Adult
EffectivenessAntioxidant, Improve ImmunityNot Applicable PeopleNewborn
Typequercetin capsulesShelf-Life24months
Main IngredientquercetinBottle Capacity (pcs/bottle)500mg Cap/Bottle or Customized
Dose2 Capsules per servingProduct Specification500mg Cap/Bottle or Customized
Storage Methodcool and dryProduct namefisetin Vitamin 500mg quercetin capsules
Specification60caps/Bottle,90caps/Bottle,120caps/BottleTestHPLC UV
Size10#Oval,20#OBCertificationHALAL/CE-ROHS/KOSHER/GMP/HACCP/ISO 22000/ISO 9001
ServiceOEM ODM Private LabelActive Ingredientquercetin capsule
Samplequercetin capsule AvaliableStorageCool Dry Place
Shelf Life2 years

We are Tianz Healthcare Supplement Co., Ltd., a professional manufacturer and supplier specializing in Healthcare Supplement. We have brought together and coordinated resources across the Healthcare Supplement supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 Tianz Healthcare Supplement Co., Ltd. All rights reserved.
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OEM Quercetin Extract Capsules Herbal Dietary Supplement Immune Support Natural Quercetin

SKU: HC-21271

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