Bilberry Extract Powder Anthocyanins 1%~36%

Hencegrow bilberry extract COA

Bilberry extract, a potent natural supplement renowned for its numerous health benefits, derives from the small, vibrant berries of the European bilberry plant. Abundant in anthocyanins, flavonoids, and antioxidants, bilberry extract exhibits a range of positive effects on human health. Numerous studies suggest that regular consumption of bilberry extract can contribute to improving vision and eye health by enhancing blood circulation to the eyes. Additionally, its antioxidant properties are believed to actively support overall immune function and provide protection against oxidative stress.

Picking and Extraction

  1. In summer and autumn, we carefully select fruits from European bilberry-producing areas to ensure the high quality of raw materials.
  2. After picking, screening, cleaning, and removing impurities, we ensure the basic purity of bilberry extract.
  3. Send to the factory for extraction, separation, concentration or drying, crushing or granulation, testing, and other processes to ensure scientific and efficient extraction.
  4. Laboratory testing to ensure the safety and stability of the final product.

Ingredients and Testing

  • Anthocyanins  25%-36% HPLC
  • Anthocyanins 18%-25% HPLC
  • Anthocyanins 1%-18% UV

Quality Control

The factory has passed ISO 90001, ISO 22000, and HACCP certifications, and the products have passed KOSHER and HALAL certifications. In product quality control, refer to the world’s leading EP and USP. Strictly control the content of heavy metals, pesticides, and microorganisms to ensure product safety.
Hencegrow ISO22000Hencegrow HACCPHencegrow KosherHencegrow HalalHencegrow ISO9001

Packaging, shipping, and payment

  • Tailoring our packaging to meet customer requirements and accommodate the characteristics of the goods, we offer options such as 1kg/Bag, 10kg/Box, and 25kg/Drum. Each packaging option distinguishes itself through its lightweight nature, cost-effectiveness, cleanliness, durability, and ease of loading and unloading. This ensures the quality and safety of the goods throughout the entire transportation process. How to scientifically preserve plant extracts: Preservation Guide

Hencegrow Package

  • We cooperate with DHL, FedEx, UPS, and EMS all year round to provide customers with comprehensive international logistics and transportation services. This includes options for port-to-port, door-to-door, door-to-port, and port-to-door delivery utilizing sea, land, and air freight.


  • We accept various payment methods, including T/T, L/C, PayPal, Western Union, and Alipay (for international remittance). Moving on to delivery terms, we offer a variety of options such as EXW, FOB, CFR, and CIF. Furthermore, the payment currency can be selected in either USD or RMB.
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