Vitamin D-3 10 000 IU Now Foods – Powerful Support for Immunity, Bones & Muscles
Vitamin D-3 10 000 IU from Now Foods is a premium-quality supplement designed to support some of the body’s most vital systems — from maintaining strong bones and teeth to enhancing immune function. Vitamin D is essential for calcium absorption and plays a central role in muscle performance and immune system balance.
In the Nordic region, many people get too little vitamin D during the darker months of the year, as the sun’s UV rays are not strong enough for natural vitamin D production. A daily supplement can therefore be crucial for maintaining optimal levels and preventing deficiency.
This version from NOW® delivers vitamin D in an easy-to-absorb liquid softgel — making it more bioavailable than traditional tablets. The product is manufactured under strict GMP quality standards, is GMO-free, and suitable for both kosher and halal diets.
Benefits of Vitamin D-3 10 000 IU
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Contributes to normal bone structure and healthy teeth
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Supports a strong immune system
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Promotes muscle function and recovery
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GMO-free, kosher, and halal-certified
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Produced by a family-owned company since 1968
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GMP quality assured for purity and safety
How to Use Vitamin D-3 10 000 IU
Recommended dose: Take 1 softgel daily with a meal containing fat, or as directed by your healthcare practitioner.
Ingredients Vitamin D-3 10 000 IU
Extra virgin olive oil, softgel capsule , glycerin, water, and safflower oil.
Not manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish, or sesame ingredients.
Produced in a GMP facility that processes other ingredients containing these allergens.
Packaged and quality tested in the USA.
Warnings
Natural color variations may occur in this product.
Store in a cool, dry place after opening.
For adults only. Do not exceed the recommended dose. Consult a physician if pregnant/nursing, taking medication (especially topical psoriasis treatments or thiazide diuretics), or if you have a medical condition (particularly hypercalcemia, kidney disease, or hyperparathyroidism).
Keep out of reach of children.
FAQ – Vitamin D-3 10 000 IU
1. Why do we need vitamin D?
Vitamin D helps the body absorb calcium and phosphorus — essential for strong bones, teeth, muscles, and a well-functioning immune system.
2. Can I take vitamin D all year round?
Yes. It is especially important during autumn and winter in Nordic regions, but supplementation may also be needed in summer if sun exposure is limited.
3. What does “softgel” mean?
A softgel is a liquid capsule that enhances absorption compared to standard tablets.
4. Is Vitamin D-3 10 000 IU GMO-free and ethically produced?
Yes. It is GMO-free, kosher, and halal-certified, and produced under strict GMP manufacturing standards.
5. Can vitamin D be combined with other supplements?
Absolutely. It works synergistically with magnesium, vitamin K2, and omega-3s to support calcium balance and bone health.
Biohacking & Longevity – D3 as a Key to Lifelong Health
In biohacking and longevity circles, vitamin D3 is seen as one of the body’s core regulatory systems. It not only strengthens bones but also influences cellular communication, mitochondrial energy production, and immune resilience against inflammation.
When D3 levels are optimized, the body can better regulate gene expression linked to aging, reduce oxidative stress, and maintain a healthy balance between anabolic (building) and catabolic (breakdown) processes — all critical for long-term vitality.
Why Biohackers Prioritize D3
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Optimizes hormone balance – D3 acts as a prohormone, interacting with testosterone, melatonin, and thyroid hormones.
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Activates longevity genes – Studies show vitamin D influences genes related to cellular repair and anti-inflammatory pathways.
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Enhances recovery and performance – Supports muscle strength and reduces fatigue and injury risk.
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Improves mental clarity and mood – Low D3 levels have been linked to reduced cognitive function and depression.
For biohackers and longevity enthusiasts, D3 isn’t just a “sunshine vitamin” — it’s a key component of the body’s internal optimization system. Maintaining blood levels within the upper optimal range (75–100 nmol/L) is one of the most foundational longevity strategies, especially in northern climates where sunlight is limited for much of the year.
