Overview
Vaccinium myrtillus for eye health.
- Whole dried plant material (root, leaf, flower, or aerial parts depending on the species)
- Standardized hydroethanolic or aqueous extract (capsule, tincture, or tea)
- Powdered traditional preparation used in Ayurvedic, TCM, or Western herbal practice
- Standardized extract capsule
- Liquid tincture (alcohol or glycerin)
- Powdered whole herb
- Traditional decoction or tea
Mechanism of action
Antioxidant; capillary stabilizer.
- · Antioxidant
- · capillary stabilizer
Effects on the body
Organ system effects
Bilberry Anthocyanins concentrates in ocular tissues (macula, retina, lens) where it contributes to photoprotection or antioxidant defense.
Evidence-based benefits
May improve night vision
Moderate evidencePotential side effects
- · Well tolerated
Drug interactions
Safety & non-supplemental interactions
Educational summary — always confirm with your clinician or pharmacist before starting, stopping, or combining with prescription therapy.
- ·Pregnant or breastfeeding (insufficient safety data)
- ·Children under 18 (unless directed by a clinician)
Supplement interactions
- A high-quality multivitaminCovers micronutrient cofactors that support most supplement pathways.
- Omega-3 (EPA/DHA)Foundational anti-inflammatory support that complements most regimens.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
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Scientific evidence8Show studiesHide studies
Bilberry and eye fatigue
Kosehira M, et al.
81 VDT workers
Reduced eye fatigue.
PubMed: Bilberry Anthocyanins — May improve night vision
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PubMed: Bilberry Anthocyanins — randomized controlled trial
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PubMed: Bilberry Anthocyanins — meta-analysis
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PubMed: Bilberry Anthocyanins — pharmacokinetics
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PubMed: Bilberry Anthocyanins — safety adverse events
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PubMed: Bilberry Anthocyanins — dose response
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Google Scholar: Bilberry Anthocyanins — clinical evidence
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