Eye Health
Bilberry Extract
Also known as: Vaccinium myrtillus, Bilberry Extract (Vaccinium oligosporium), bilberry fruit extract, vaccinium extract
Bilberry extract is rich in anthocyanins and polyphenolic compounds with antioxidant properties, traditionally used to support eye health and vascular function. Evidence supports benefits for vision and microcirculation, though most studies use standardized extracts with defined anthocyanin content.
Last reviewed June 2026 · Evidence graded from peer-reviewed research, not editorial opinion. Educational only — not medical advice.
Primary uses
- Night vision
- Eye fatigue
- Retinal health
- Circulation
- Eye health and vision support
- Antioxidant protection
- Vascular and microcirculation support
- Age-related macular degeneration (AMD) support
How it works
- Supports rhodopsin regeneration
- Capillary strengthening
- Antioxidant
Dosage
- Typical range
- 160-320 mg standardized extract
- Timing
- Any time
- With food
- Optional
- Duration
- Safe long-term
- Special populations
- Night driving, eye strain
Forms
- Standardized extract
- Powder extract (1:1)· 70/100
- Capsule· 70/100
- Tablet· 70/100
Safety
Common side effects
- GI upset
Contraindications
- None
Products containing Bilberry Extract
Top-scoring supplements in our catalog that list Bilberry Extract on the label. Each product is graded on Formulate's ingredient-level rubric — dose accuracy, form, transparency, and third-party testing.
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Evidence notes
Anthocyanin-rich eye support
Grade B: Some human trials support key claims; further confirmation needed.
Related in Eye Health
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Medical disclaimer. This page is educational and does not replace advice from a qualified healthcare provider. Individual needs and risks vary — consult a professional before starting, stopping, or combining supplements, especially if you are pregnant or nursing, taking medication, or managing a health condition.