Our brand Landnutra supplies a premium best bilberry extract powder, standardized to ≥25% anthocyanidins (HPLC) - the key bioactive pigments responsible for the deep purple hue and potent antioxidant activity of Vaccinium myrtillus L. berries, widely formulated into eye‑health supplements, vision‑support formulas, and anti‑aging nutraceuticals.
The Power of Standardization
Standardization concentrates the anthocyanidin content to a pharmacopoeia‑grade level, removing inert berry sugars and fibers while preserving the delicate polyphenol profile - delivering batch‑to‑batch consistency and reliable potency that generic bilberry fruit powders cannot guarantee.
Best Bilberry Extract vs. Raw Bilberry Powder
Unlike raw dried bilberry powder with variable and low anthocyanin levels, Landnutra's best bilberry extract guarantees ≥25% anthocyanidins by HPLC, ensuring each dose aligns with scientific research on eye health and vascular protection, without the bulk and inconsistencies of crude berry powders.
Specification
Anthocyanidins ≥25.0% (HPLC)
Sample: Available
Test method: HPLC / UV
Synonyms: Vaccinium myrtillus extract, bilberry anthocyanins, European blueberry extract
MOQ: 1 KG | Package: 1kg/foil bag, 25kgs/drum
Certificate: HACCP, ISO 22000, HALAL, GMP, Kosher (available upon request)
Botanical Source: Vaccinium myrtillus L. fruit | CAS: 84082-34-8
Product Characteristics
Appearance
Active Markers
Solubility
Purity & Additives
Particle Size
GMP Manufacturing
Benefits of Best Bilberry Extract Powder
01 Scientifically Standardized for Eye Health
The high anthocyanidin content supports retinal microcirculation and rhodopsin regeneration - a cornerstone ingredient in ocular nutrition supplements targeting screen‑fatigue, night vision adaptation, and overall visual wellness.
02 Potent Antioxidant & Vascular Protection
Bilberry anthocyanins quench free radicals, protect capillary integrity, and help maintain normal vascular permeability; ideal for venous support, leg comfort, and microcirculation formulas.
03 Anti‑Aging & Collagen Stabilization
Anthocyanidins cross‑link with collagen fibers and inhibit MMP enzymes, reducing wrinkle formation and improving skin elasticity - a valuable active in nutricosmetics and beauty beverages.
04 Clinically Researched Dosing
Typical extracts standardized to 25% anthocyanidins are used at 80–320 mg/day in clinical studies, making dose‑formulation straightforward for eye‑health capsules and vision‑support tablets.
05 Formulation Versatility
Water‑soluble, heat‑stable up to 40°C during blending, and compatible with tablets, hard capsules, gummies, and ready‑to‑drink shots - no off‑taste beyond a pleasant berry note.
06 Clean Label & Sustainable
Wild‑crafted Nordic bilberries, non‑GMO, and extracted without harsh solvents; fits vegan, vegetarian, Halal, and Kosher product positioning without synthetic additives.
Application Fields
Dietary Supplements (Hero Application): Eye‑health capsules, blue‑light protection tablets, vision support powders (typical dose 80–320 mg/day of extract).
Nutricosmetics & Beauty: Anti‑aging beauty drinks, skin‑radiance stick packs, and collagen‑bilberry synergistic blends.
Functional Foods & Beverages: Purple antioxidant shots, berry‑flavored gummies, and instant tea powders.
Sports Recovery & Vascular Wellness: Pre‑workout and post‑workout formulas leveraging bilberry's microcirculatory benefits for nutrient delivery.
Companion Animal Supplements: Formulated into pet eye‑care chews and antioxidant treats.
Production Process
Our Nordic bilberries ethanol-water extracted, purified, low-temp spray-dried, ≥25% anthocyanidins, cGMP processed
Product Quality Advantage
≥25% Anthocyanidins by HPLC – full‑spectrum profile, not just colorimetric assay
Water‑Soluble & Intense Color – perfect for clear beverages and gummies without sedimentation
Low Heavy Metals & Pesticides – meets EU pharmacopoeia and USP <561>
Excellent Flowability – high bulk density for smooth encapsulation
No Maltodextrin or Carriers – 100% active extract, clean label
cGMP & ISO 22000 – full traceability from wild berry harvest to final COA
Annual Capacity: 1,500 Tons | 15+ years of ingredient expertise
Professional ODM/OEM Services
Our brand Landnutra delivers full one‑stop OEM and ODM finished production services based on Best Bilberry Extract Powder, covering entire procedures from formula design to mass shipment.
① Available Finished Forms
Capsules: 80 mg, 160 mg, 320 mg bilberry extract; vegetarian or gelatin shells; custom bottles/blisters.
Tablets: Direct compression or chewable tablets with natural purple color; debossing available.
Powder Stick Packs: Blended with lutein, zeaxanthin, vitamin C, or zinc for comprehensive eye‑health.
Gummies: Bilberry‑flavored gummies for vision support and antioxidant protection.
Ready‑to‑Drink Functional Shots: Purple antioxidant beverages with fast dissolution and vivid color.
② Classic Compound Formulas
Best Bilberry Extract + Lutein & Zeaxanthin (macular support)
Best Bilberry Extract + Vitamin C & Zinc (synergistic antioxidant & immune)
Best Bilberry Extract + Collagen (skin‑eye beauty duo)
Best Bilberry Extract + Grape Seed OPC (vascular & microcirculation blend)
③ Additional Customized Support
Flavor tuning, sweetener matching, third‑party certifications (Kosher, HALAL, NSF), stability studies, and full regulatory dossier compilation.
Export Certificates
Our brand Landnutra holds a full set of authoritative certifications - GMP, ISO 22000, HACCP, HALAL, Kosher, and batch‑specific COA - all issued under XI'AN LANDNUTRA CO., LTD. Every batch of our best bilberry extract powder undergoes strict laboratory testing with complete official documentation. We deliver safe, high‑potency ingredients trusted by global buyers.
Why choose us
XI'AN LANDNUTRA CO., LTD. – Reliable Maker of Standardized Botanical Extracts & Functional Ingredients. Quality‑focused, tech‑driven, dedicated to premium health ingredients.
Solid Production Base: Self‑owned factory, 15+ years experience, annual output 200 tons of standardized berry extracts.
Full One‑Stop OEM/ODM: Full support from consultation to after‑sales service.
Strict Quality Control: CQC & cGMP certified, consistent high anthocyanidin potency for all batches.
Diverse Product Range: Best bilberry extract powder, wild blueberry extract, grape seed extract, and other antioxidant‑rich polyphenol ingredients.
Our brand Landnutra also supplies premium Lutein Powder (marigold‑derived, 5%–90%) and Zeaxanthin Powder for complete ocular health formulations - ask about combined sourcing under one quality system. As experienced best bilberry extract powder manufacturers, we provide scalable supply from 1‑kg evaluation samples to multi‑ton bulk orders, supporting wholesale best bilberry extract powder with flexible MOQs; for the latest best bilberry extract powder price list or a tailored quotation, reach out at Email: wangjing@landnutra.com or WhatsApp: +86 18092657549 - we respond within one business day with full technical documentation.
FAQ
A: Bilberry (Vaccinium myrtillus) is a European wild berry with anthocyanins present in both the skin and the flesh, giving it a higher total anthocyanin density than cultivated blueberries. Its anthocyanin profile is richer in delphinidin and cyanidin glycosides, which are specifically researched for eye health.
A: Yes, it dissolves readily in water to form a clear purple solution, suitable for beverages, gummies, and liquid supplements.
| Item | Specification | Result |
|---|---|---|
| Appearance | Deep purple to violet‑red fine powder | Conforms |
| Anthocyanidins (HPLC) | ≥25.0% | 26.5% |
| Loss on Drying | ≤5.0% | 3.8% |
| Ash Content | ≤3.0% | 2.1% |
| Heavy Metals (as Pb) | ≤10 ppm | <3 ppm |
| Lead (Pb) | ≤1.0 ppm | <0.5 ppm |
| Arsenic (As) | ≤1.0 ppm | <0.3 ppm |
| Cadmium (Cd) | ≤0.5 ppm | <0.1 ppm |
| Total Plate Count | ≤1,000 cfu/g | <100 cfu/g |
| Yeast & Mold | ≤100 cfu/g | <10 cfu/g |
| E. Coli / Salmonella | Negative | Negative |
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