Source Naturals Bilberry Extract is a daily supplement that backs eye health by providing a standardised bilberry extract packed with anthocyanosides. The formula is designed for everyday use to help reduce fatigue, and support retinal health. Source Naturals has a long-standing commitment to purity and quality. Each batch is produced with care to keep ingredients vegetarian and free from common allergens.

Available Sizes & Variants:

30 tablets Bilberry Extract – standard daily bottle for ongoing eye support.

Benefits & Features:

• Supports eye health and reduces eye strain.
• Standardised bilberry extract acts as a potent antioxidant for ocular tissues.
• Vegetarian friendly and free from common allergens for easy daily use.
• Controlled extraction delivers consistent potency with every tablet, supporting reliable daily eye support.
• Bilberry anthocyanosides protect ocular tissues from oxidative stress, potentially supporting night vision, microcirculation, and overall eye comfort during long screen work and late evening reading sessions.

Source Naturals Bilberry Extract leverages a controlled extraction process to guarantee consistent anthocyanoside levels, so you can trust the potency with every tablet. The formula is vegetarian and free from yeast, dairy, egg, gluten, soy, wheat, artificial colours or preservatives. This emphasis on purity reflects the brand’s commitment to accessible, evidence-informed nutrition, and antioxidant supplements as part of a balanced lifestyle.

Other Ingredients - dibasic calcium phosphate, microcrystalline cellulose, stearic acid, silica, and modified cellulose gum.
Free From - Suitable for vegetarians. Contains no yeast, dairy, egg, gluten, corn, soy or wheat. Contains no starch, preservatives, or artificial color, flavour or fragrance.

• GTIN: 21078009184
• Manufacturer: Source Naturals
• Categories: Best SellersBilberry SupplementsEye Health Vitamins & SupplementsNew ArrivalsSource NaturalsSubscribe & Save Products
• Best buy: 6 - 24 months+

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Take 2 tablets, 2 to 3 times a day.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Bilberry Extract (Standardised for Anthocyanosides)

Bilberry extract is a botanical supplement derived from bilberry fruit, standardised to contain a consistent level of anthocyanosides, the key bioflavonoids responsible for its antioxidant activity.

This form is native to bilberry fruit (Vaccinium myrtillus) and is prepared to maintain a high and reliable anthocyanoside content in each tablet.

What Does Bilberry Extract Do?

Bilberry extract is associated with eye health support and antioxidant activity, with evidence suggesting benefits for reducing eye fatigue and promoting retinal health in certain eye conditions.

Its anthocyanosides may help protect tissues against oxidative stress and support normal microcirculation, contributing to everyday eye function.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

Dietary supplements are not a replacement for a balanced diet. Do not take more than the recommended amount. Keep in a cool, dry area away from light and heat. Ensure they are out of children's reach and view.

Source Naturals is chosen for its disciplined, science-led manufacturing approach that centres on consistent, reliable extract standards. The brand communicates a controlled extraction process that guarantees steady anthocyanoside levels, underscoring a commitment to potency and reproducible quality. This scientific framework positions Source Naturals among the most credible players in botanical supplements, aligning with our emphasis on traceable biology and robust formulation practices. our medical team has reviewed the brand’s approach to standardisation and quality control, reinforcing our confidence in their manufacturing philosophy. the certifications we require guide our evaluation and confirmation of product integrity, and Source Naturals’ emphasis on consistent extract levels directly supports this standard.

The brand’s heritage as a long-standing botanicals specialist, combined with a product specifically formulated as bilberry extract rich in anthocyanosides, makes it a natural fit for this supplement. This product aligns with our product-fit criteria and demonstrates why Source Naturals stands out in a competitive market.