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Bilberry
Bilberry
Fruits

Bilberry

Vaccinium myrtillus

A low-growing shrub native to northern Europe, producing small dark-blue berries. Bilberry is an ocular health powerhouse packed with standardized anthocyanins clinically proven to relieve ey

Eye Accommodation Fatigue
Tear Secretion & Dry Eye Relief
Capillary Wall Strength
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Nutrient Profile

Calories42 kcal (100g fresh)
Fiber2.8 g
anthocyaninsMaximum Concentration
Vitamin C44 mg
Vitamin E1.9 mg

Health Benefits

Eye Accommodation Fatigue

Standardized anthocyanins support ciliary muscle contraction, mitigating strain and tonic fatigue caused by screen use.

Tear Secretion & Dry Eye Relief

Improves microvascular circulation and antioxidant potential, promoting tear production and dry eye relief.

Capillary Wall Strength

Neutralizes free radicals in vascular walls, boosting retinal microvascular integrity and blood flow.

Preparation Guide

1

Fresh whole berries or standardized extracts are preferred to guarantee active anthocyanoside content.

Best For: Maximizing nutrient absorption and digestibility

2

Alternative Usage

Best For: Wild Blueberries or Blackberries for similar anthocyanin-dense profiles.

Therapeutic Recipes

Anthocyanin Eye-Health Tonic

A deep indigo, antioxidant-rich tonic combining fresh bilberry juice with mint and sparkling water to refresh the senses and support vision.

Clinical Focus

Delivers concentrated water-soluble anthocyanins rapidly to the ocular capillary network.

01

Muddle the fresh bilberries and mint leaves in a shaker glass.

02

Add cold filtered water and a squeeze of fresh lime juice.

03

Shake vigorously with ice, then strain into a premium glass.

04

Garnish with a fresh bilberry and drink cold.

Anthocyanin Eye-Health Tonic

Clinical Ingredients

  • 1/2 cup Fresh Bilberries (or thawed)
  • 1 sprig Fresh Mint
  • 1/2 cup Cold Filtered Water
  • 1 squeeze Fresh Lime

Therapeutic Focus

Delivers concentrated water-soluble anthocyanins rapidly to the ocular capillary network.

Sourcing & Preparation

Clinical Grade Equipment

Clinical Sourcing

We recommend sourcing high-integrity, organic Bilberry to ensure the biological vitality discussed in our research.

Vitamix 5200 Blender

Vitamix 5200 Blender

The clinical standard for high-speed blending and nutrient extraction.

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Omega NC800HDS Juicer

Omega NC800HDS Juicer

Professional Nutrition Center for low-speed, therapeutic masticating juicing.

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* As an Amazon Associate I earn from qualifying purchases. See our full disclosure.

Scientific Analysis & Clinical Insights

PEER REVIEWED

ABSTRACT

A high-fidelity human clinical trial of 109 healthy adults demonstrating that 12 weeks of daily standardized bilberry extract (240 mg) significantly improves the tonic accommodation of ciliar

Significant improvement in objective ciliary muscle accommodation metrics

Marked reduction in subjective VDT-induced eye fatigue and strain

Zero serious adverse events reported over the 12-week study

Favorable enhancement of retinal and ocular microvasculature

CLINICAL SPECS

METHODOLOGYRandomized, Double-Blind, Placebo-Controlled Trial (RCT)
CLINICAL IMPACT

Establishes Bilberry extract as the premier, clinically validated botanical intervention for screen-induced eye fatigue.

PUBLISHED2020
SOURCENutrients / PubMed
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Frequently Asked Questions about Bilberry

What is the difference between Bilberries and Blueberries?

While closely related, Bilberries are smaller, darker, and have a deep red-purple flesh throughout, whereas Blueberries have white or green inner flesh. Bilberries contain significantly highe

Does Bilberry help with screen-related eye strain?

Yes, clinical trials prove that daily standardized bilberry intake improves ciliary muscle contraction, allowing the eyes to focus more easily on screens and significantly reducing strain and

Can I eat Bilberries every day?

Yes, incorporating a serving of fresh bilberries or a standardized extract into your daily routine is highly beneficial and completely safe.

Who should exercise caution with Bilberries?

Bilberry fruit is exceptionally safe. However, individuals taking active blood-sugar-lowering medications or anticoagulants should consult their physician before starting high-dose extracts.