Shaanxi Sigma Biotech delivers enterprise-grade Best Bilberry Extract with ≥25% anthocyanins, validated by HPLC testing. Our dim purple fine powder is ethanol-extracted from bona fide European wild bilberries and certified by ISO 9001, ISO 22000, FSSC 22000, HACCP, Legitimate, and HALAL. With 20+ a long time of fabricating skill and 10-20 tons security stock, we ensure 5-7 working days conveyance and 12-month quality affirmation. Each bunch passes strict overwhelming metal testing (≤10ppm) and keeps up ≤5% misfortune on drying for prevalent stability.

You merit a provider who gets it your quality measures. Our bilberry extricate comes from a office that combines progressed coastal fabricating strategies with coordinate get to to premium botanical assets. This special integration gives you reliable virtue, competitive estimating, and solid supply—all in one partner.
Not all bilberry extricates are break even with. We source from wild European bilberries known for their uncommonly tall anthocyanin substance. These berries develop in hilly locales where common conditions make more concentrated dynamic compounds. Your clients will take note the distinction in efficacy.
Every bunch experiences HPLC testing to affirm anthocyanin levels. This pharmaceutical-grade testing strategy guarantees you get precisely what's on the certificate of examination. No mystery. No shocks. Fair dependable, standardized strength for your formulations.
| Parameter | Specification |
|---|---|
| Appearance | Dark purple fine powder |
| Active Ingredient | Anthocyanins ≥25% |
| Extraction Method | Ethanol extraction |
| Mesh Size | 80-100 mesh |
| Loss on Drying | ≤5% |
| Heavy Metal | ≤10ppm |
| Test Method | HPLC |
| Certifications | ISO 9001, ISO 22000, FSSC 22000, HACCP, KOSHER, HALAL, Organic |
| Storage Conditions | Cool dry place, away from light |
| Stock Availability | In stock (10-20 tons safety inventory) |
| Delivery Time | 5-7 working days |
Your clients progressively look for normal arrangements for eye wellbeing. Bilberry anthocyanins have been considered for their capacity to bolster rhodopsin recovery in the retina. This makes our extricate perfect for items focusing on screen time weariness, night vision bolster, and by and large eye wellness formulations.
Anthocyanins rank among nature's most strong cancer prevention agents. They offer assistance neutralize free radicals that contribute to cellular maturing. When you define with our bilberry extricate, you're advertising your clients comprehensive antioxidant bolster sponsored by centuries of conventional utilize and advanced science.
The flavonoids in bilberry work to fortify capillary dividers and bolster solid microcirculation. This makes the extricate important for items focusing on cardiovascular wellness, leg wellbeing, and generally circulatory work. Your details pick up multi-dimensional wellbeing benefits.

Perfect for capsules, tablets, and powder mixes focusing on eye wellbeing, antioxidant bolster, and vascular wellness. The fine 80-100 work molecule measure guarantees great flowability and embodiment properties.
Add normal antioxidant control and a dynamic purple tone to wellbeing drinks, bars, and invigorated nourishments. Our extricate breaks up promptly and keeps up soundness over different pH levels.
Anthocyanins offer skin-protective benefits that offer to anti-aging and defensive skincare lines. The extricate coordinating easily into creams, serums, and masks.
Support pet health products with the same antioxidant and circulatory benefits of Best Bilberry Extract your human customers enjoy.
We oversee each step from botanical sourcing through last bundling. This vertical integration implies way better quality control, quicker reaction times, and more competitive estimating for you.
Our office utilizes nonstop countercurrent extraction, low-temperature concentration, and fine division methods. These strategies protect fragile anthocyanins whereas expelling undesirable compounds. You get greatest power with negligible impurities.

Before any item clears out our office, it passes through numerous quality checkpoints. We test for dynamic fixing substance, overwhelming metals, pesticide buildups, microbiological security, and physical characteristics. Your notoriety depends on our quality—we take that seriously.
Need a diverse extraction proportion? Lean toward particular molecule sizes? Need custom bundling? Our OEM and ODM administrations adjust to your correct prerequisites. We work with rising brands and set up producers alike.
Request your free test nowadays. We'll dispatch it rapidly so you can assess our quality firsthand some time recently committing to bigger orders.
We give total COAs, determination sheets, and administrative documentation to back your item enlistments around the world. Our compliance group remains current with US FDA and EU regulations.
Our 20+ a long time of fabricating encounter implies you're working with a group that's illuminated each challenge you might confront. We've refined our forms, built solid provider connections, and created quality frameworks that reliably deliver.
Whether you require ocean cargo, discuss shipping, or express conveyance, we handle all documentation, traditions clearance, and following. Your shipment arrives securely and on time, anyplace in the world.
Our group reacts to request inside hours, not days. We get it that your generation plans depend on dependable communication. You'll continuously know your arrange status and have coordinate get to to specialized support.
Q:How does bilberry extricate bolster eye care function?
A:Bilberry anthocyanins offer assistance progress night vision and soothe eye weakness by supporting rhodopsin generation in the retina. This protein is fundamental for low-light vision. Customary supplementation may offer assistance decrease eye strain from advanced gadget utilize and bolster by and large visual sharpness, particularly in challenging lighting conditions.
Q:What blood vessel back benefits does bilberry provide?
The flavonoids in our item fortify capillary dividers and progress microcirculation all through the body. This upgraded vascular keenness bolsters sound blood stream to limits, eyes, and skin. Numerous formulators incorporate bilberry in items focusing on leg wellbeing, circulatory wellness, and conditions related to capillary fragility.
Q:What test strategy guarantees anthocyanin substance accuracy?
We utilize High-Performance Fluid Chromatography (HPLC) for anthocyanin substance testing. This standardized explanatory strategy isolates and evaluates person anthocyanin compounds, giving exact estimations that UV-Vis spectroscopy cannot coordinate. HPLC testing is the gold standard for botanical extricate confirmation, guaranteeing you get the ensured ≥25% anthocyanin substance in each batch.
Q:How ought to I store bilberry extricate powder?
Store in a cool, dry put absent from coordinate light. Seal holders firmly after each utilize to anticipate dampness assimilation. Beneath appropriate capacity conditions, our extricate keeps up full strength for 24 months. The ≤5% misfortune on drying determination guarantees your item remains steady indeed in direct mugginess environments.
Q:What least arrange amount do you require?
We oblige both little trial orders and bulk generation needs. Contact us to talk about your particular volume necessities. With our significant security stock, we can fulfill orders rapidly in any case of estimate.
Ready to Source the Best Bilberry Extract? Contact us today: sarah@sxsigma.com – Request your free sample and complete product documentation now.