DHC Corporation, Japan

DHC Blueberry Extract: Nordic Bilberry Supplement for Eye Health

Premium Nordic bilberry extract delivering 170mg with 36% anthocyanins per serving, enhanced with lutein, carotenoids, perilla seed oil, and B vitamins to support eye health and reduce screen fatigue.

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Nordic Bilberry Power

Contains 170mg premium bilberry extract sourced from Sweden, Finland, and the Baltic region with 36% anthocyanins (61.2mg) per serving.

Comprehensive Eye Formula

Combines bilberry with lutein from marigold extract, carotenoids, and perilla seed oil for multi-targeted eye health support.

B-Vitamin Complex

Includes vitamins B1, B2, B6, and B12 to support energy metabolism in eye tissues and healthy nerve function for optimal visual signal transmission.

Simple Daily Routine

Take just 2 soft capsules daily with water, can be taken at any convenient time for easy integration into your lifestyle.

Best For

People experiencing eye fatigue from prolonged screen time, digital eye strain, or those wanting to support their vision health naturally.

DHC Quality Standard

Made in Japan by DHC Corporation, one of Japan's most trusted supplement brands, with strict quality control and premium ingredient sourcing.

If you spend extended hours working on computers or digital devices and experience eye strain

If you're experiencing eye fatigue, blurred vision, or difficulty focusing during visual tasks

If you have limited intake of eye-health supporting nutrients like anthocyanins in your diet

If you want to maintain clear vision during prolonged reading or detailed work

If you're concerned about age-related vision changes and want to support eye health maintenance

If you're exposed to blue light from screens throughout the day and want protective support

If you're seeking to support night vision and your eyes' adaptation to darkness

If you experience tired, strained eyes by the end of the day from visual work

1

Supports Visual Clarity & Rhodopsin Function

Nordic bilberry extract contains concentrated anthocyanins that support rhodopsin regeneration in the retina. Rhodopsin is a crucial light-sensitive protein that enables visual perception, helping maintain clear vision and reducing eye fatigue during extended screen time or detailed visual tasks.

Research-backed ingredient

2

Provides Blue Light & Antioxidant Protection

Lutein from marigold extract and carotenoids accumulate in the macula, the central part of the retina responsible for sharp, detailed vision. These protective compounds help filter harmful blue light and provide antioxidant protection against oxidative stress from environmental factors.

Macula-supportive carotenoids

3

Supports Energy Metabolism in Eye Tissues

B vitamins (B1, B2, B6, B12) work synergistically to support energy metabolism in eye tissues and help maintain healthy nerve function, which is essential for optimal visual signal transmission from eyes to brain.

Essential vitamin complex

4

Provides Omega-3 Fatty Acid Support

Alpha-linolenic acid from perilla seed oil provides omega-3 fatty acid support for overall eye health and cellular function, complementing the anthocyanin-rich bilberry extract for comprehensive eye nutrition.

Plant-based omega-3

Anthocyanin Support for Rhodopsin Regeneration

The formula harnesses the power of Nordic wild bilberry extract containing concentrated anthocyanins (61.2mg per serving at 36% concentration).

Anthocyanins support rhodopsin regeneration in the retina, the light-sensitive protein that enables visual perception. This continuous regeneration helps maintain clear vision and reduces eye fatigue, particularly during extended screen time or detailed visual tasks.

Macular Protection with Lutein & Carotenoids

The supplement delivers lutein from marigold extract and carotenoids that accumulate in the macula, the central part of the retina responsible for sharp, detailed vision.

These protective compounds help filter harmful blue light wavelengths and provide antioxidant protection against oxidative stress from environmental factors and prolonged visual work.

Synergistic B-Vitamin & Omega-3 Support

B vitamins (B1 2.0mg, B2 0.4mg, B6 2.0mg, B12 40.0mcg) support energy metabolism in eye tissues and healthy nerve function essential for optimal visual signal transmission.

Alpha-linolenic acid (85.8mg) from perilla seed oil provides omega-3 fatty acid support for overall eye health and cellular function.

The Story

About Brand Story

DHC Co., Ltd.

DHC Corporation — founded in 1972 in Tokyo — has grown from a translation service into one of Japan's largest health and beauty companies. The name "DHC" originates from "Daigaku Honyaku Center" (University Translation Center), reflecting its academic roots.

Entering the supplement market in 1995, DHC now offers over 600 health food products manufactured exclusively in GMP-certified facilities across three company-owned plants in Japan. With more than 16 million registered customers and top market share in basic vitamin and mineral supplements, DHC combines rigorous quality standards with accessible pricing.

Japan's supplement industry operates under some of the world's strictest quality standards. Combined with a cultural dedication to craftsmanship and centuries of wellness traditions, Japanese supplements represent a level of quality that's difficult to find elsewhere.

Rigorous Quality Standards

Japanese regulations require comprehensive testing at every stage of production, with standards that often exceed international requirements.

GMP-Certified Manufacturing

All our products come from facilities that meet Japan's strict GMP (Good Manufacturing Practice) certification requirements.

Centuries of Tradition

Many Japanese supplements draw on ingredients and formulations refined over generations, combining ancient wisdom with modern science.

Transparent Sourcing

Japanese manufacturers maintain complete traceability, so you know exactly where every ingredient comes from.

Learn more

Take 2 capsules daily as your recommended serving with water or lukewarm water.

Can be taken at any convenient time, preferably with meals for better absorption.

For optimal results, take consistently at the same time each day without skipping.

Tips for Best Results

Swallow capsules whole; do not chew, crush, or open the capsules
Take before extended screen use for proactive support
Continue daily use for at least 60 days to experience cumulative benefits
Do not exceed the recommended daily dosage of 2 capsules
Pair with regular eye breaks during prolonged computer work
Stay hydrated throughout the day to support overall eye comfort

170mg

Nordic Bilberry Extract

Wild European blueberry from Sweden, Finland & Baltics with 36% anthocyanins (61.2mg)

156mg

Perilla Seed Oil

Plant-based omega-3 source providing 85.8mg alpha-linolenic acid

0.6mg

Lutein (from marigold)

Macula-protective carotenoid plus 2mg total carotenoids

Ingredients: Blueberry (Bilberry) Extract Powder, Perilla Seed Oil / Gelatin, Glycerin, Beeswax, Carotenoid Color, Vitamin B6, Vitamin B1, Marigold Color, Vitamin B2, Vitamin B12, (Contains soy and gelatin in part)

Allergen Information: Contains: Soy, Gelatin. Free from: Fish, shellfish, wheat, eggs, milk, peanuts, tree nuts, buckwheat, sesame.

Allergies

Not recommended for individuals with known allergies to soy or gelatin products.

Pregnancy & Nursing

Consult your physician before use if you are pregnant, nursing, or planning to become pregnant.

Medications

If you are currently taking medications or undergoing medical treatment, consult your doctor or pharmacist before use. Bilberry may interact with certain drugs, especially blood thinners or diabetes medication.

Dosage

Do not exceed the recommended daily amount of 2 capsules. Excessive consumption does not improve health benefits.

Discontinue Use

Discontinue use immediately and consult a healthcare provider if you experience any adverse reactions or unusual symptoms.

Disclaimer

This product is not intended to diagnose, treat, cure, or prevent any disease. It is a dietary supplement for general wellness support.

Storage

Store in a cool, dry place below 25C, away from direct sunlight, high temperature, and high humidity. Keep out of reach of children.

Product Name

DHC Blueberry Extract | for 60 days

Brand

DHC Corporation, Japan

Contents

120 soft capsules

Serving Size

2 capsules

Servings Per Container

60 servings (60-day supply)

Net Weight

37.2g

Form

Soft gelatin capsule

Country of Origin

Japan

Manufacturing

DHC Corporation

What are the benefits of taking a blueberry extract supplement for eye health?

Blueberry extract supplements, particularly those using bilberry (European wild blueberry), contain concentrated anthocyanins that support rhodopsin regeneration in the retina.

This helps maintain clear vision, reduces eye fatigue from screen use, and supports overall visual function. DHC's formula adds lutein, B vitamins, and omega-3s for comprehensive eye nutrition.

How long does it take to notice results from this blueberry extract supplement?

Most users notice effects within 3-4 hours as anthocyanins peak in the bloodstream.

For lasting eye health benefits, take it daily for 2-4 weeks, ideally before extended screen use. Consistent daily supplementation provides cumulative benefits over time.

What makes DHC's bilberry extract superior to regular blueberry supplements?

DHC uses 100% Nordic wild bilberry from Sweden, Finland, and the Baltics, offering 170mg extract with 36% anthocyanins (61.2mg per serving).

Combined with lutein, omega-3 from perilla seed oil, and B vitamins, it delivers potent, premium eye support under strict Japanese quality standards.

Can I take this blueberry extract supplement if I'm already taking other medications?

Consult your doctor before use if taking prescription drugs or under treatment, especially blood thinners or diabetes medication.

Though generally safe, bilberry may interact with certain drugs, so professional guidance ensures safe, effective supplementation.

Is this anthocyanin supplement suitable for people who wear contact lenses or have dry eyes?

Yes, it's suitable for contact lens users and those with screen-related dryness. Bilberry's anthocyanins boost circulation and reduce oxidative stress, while omega-3 from perilla seed oil supports tear quality.

It complements, not replaces, proper eye care or medical treatment.

What's the difference between DHC Blueberry Extract and DHC Quick-Acting Blueberry?

DHC's standard Blueberry Extract supports daily eye health with 170mg bilberry, lutein, omega-3, and B vitamins for ongoing maintenance.

The Quick-Acting version absorbs about three times faster, offering rapid relief for eye strain when needed immediately.

Can I take more than 2 capsules daily for faster or better results?

Do not exceed 2 capsules daily. The formula already provides optimal bilberry and nutrients for eye health, and higher doses won't improve results.

Consistent daily use ensures effectiveness without unnecessary side effects.

Are there any side effects I should be aware of with this eye fatigue supplement?

Bilberry extract is well-tolerated but may cause mild digestive discomfort or loose stools in some users.

It contains gelatin and soy, so avoid if allergic to these ingredients. Stop use and consult a doctor if adverse effects occur.

How should I store this vision support supplement to maintain its effectiveness?

Store in a cool, dry place below 25C, away from heat, moisture, and sunlight.

Keep the cap tightly sealed, retain the desiccant inside the package, and use within the recommended period after opening for best potency.

Where can I buy authentic DHC Blueberry Extract supplement online?

You can purchase authentic DHC Blueberry Extract from Naturacare.jp, where we source directly from DHC Corporation in Japan.

We guarantee product authenticity and proper storage conditions during shipping to maintain supplement quality and effectiveness.

DHC Blueberry Extract: Nordic Bilberry Supplement for Eye Health