OstroVit Vitamin D3 4000 IU + K2 100 tabs

8,90 

5 in stock

Estimated delivery dates: Feb 23, 2026 - Feb 24, 2026
SKU: 5903246220278 Categories: , , Tag:
Description

OstroVit Vitamin D3 4000 IU + K2 100 Tablets

Product Description
OstroVit Vitamin D3 4000 IU + K2 is a premium dietary supplement designed to support bone health, muscle function, and cardiovascular wellness. Combining high-dose Vitamin D3 (cholecalciferol) with Vitamin K2 (menaquinone-7), this formula ensures efficient calcium metabolism and optimal mineral utilization. Vitamin D3 promotes calcium absorption in the intestines and contributes to the maintenance of a healthy immune system, while Vitamin K2 directs calcium to bones and teeth, reducing the risk of unwanted calcium deposition in arteries and soft tissues.

This supplement is ideal for individuals with limited sun exposure, those following a vegan or indoor lifestyle, athletes, or older adults seeking to maintain bone density, proper muscle function, and overall wellness. Regular supplementation supports skeletal strength, enhances physical performance, and contributes to long-term musculoskeletal health.

Key Benefits
• Supports strong bones and teeth by promoting proper calcium utilization
• Enhances calcium absorption and bioavailability
• Reduces risk of calcium deposition in blood vessels
• Supports normal muscle contraction and nerve function
• Contributes to immune system health
• High-dose Vitamin D3 ensures adequate daily intake
• Convenient tablet form for easy daily use
• Suitable for adults with increased vitamin D requirements

How It Works
Vitamin D3 (cholecalciferol) increases calcium and phosphate absorption in the intestines, supporting bone mineralization and immune function
Vitamin K2 (menaquinone-7) activates osteocalcin, a protein that binds calcium into the bone matrix, directing it away from arteries and soft tissues
• The combination of D3 and K2 ensures that calcium intake translates into stronger bones, enhanced muscle performance, and better cardiovascular protection

Ingredients
Vitamin D3 (cholecalciferol), Vitamin K2 (MK-7 menaquinone), stabilizers, anti-caking agents, and tableting aids. Exact composition details are listed on the product label.

Free from unnecessary fillers, ensuring maximum effectiveness and stability.

Recommended Use
Take one tablet daily with food to improve absorption. Consistent daily intake is recommended to maintain optimal vitamin and mineral levels, especially for individuals at risk of deficiency.

Who Will Benefit Most
• Adults with limited sun exposure or living in northern climates
• Older adults concerned with bone density
• Athletes and physically active individuals
• People at risk of Vitamin D deficiency
• Those looking to support immune function and musculoskeletal health
• Individuals seeking safe and convenient supplementation for bone and cardiovascular wellness

Manufacturer
OstroVit — Poland

Storage
Store in a cool, dry place in a tightly closed container, away from direct sunlight and moisture. Keep out of reach of children.

Warning
Do not exceed the recommended daily dose. Not intended for children, pregnant, or breastfeeding women. Consult a healthcare professional if taking anticoagulant medications. This supplement should not replace a balanced diet and healthy lifestyle.

Additional information
Когда принимать добавку?

Taking supplements after a meal helps improve nutrient absorption and supports your body throughout the day. Vitamins, minerals, and complex supplements are absorbed more effectively when taken with food. Proper timing enhances the product’s effectiveness and promotes overall health. Following recommended intake ensures you get the most benefit from each supplement and maintain nutrient balance.
,

At any time
Здоровье и польза

Immunity: Maintaining a strong immune system is essential for overall health and high body performance. Vitamins, minerals, and immune-boosting supplements help strengthen defenses and reduce the risk of illnesses. Regular use of these products enhances the body’s resistance to stress and infections. Following recommended dosages and timing ensures maximum benefits for immunity and overall well-being.
Категории продуктов

The "Vitamins & Minerals" section offers a wide selection of essential micronutrients to support overall health and proper body function. Our catalog features multivitamin and mineral complexes that strengthen the immune system, improve heart, bone, joint, and nervous system health. All products are carefully chosen for quality and effectiveness, providing maximum benefits for the body. Regular use of vitamins and minerals helps maintain energy, support metabolism, and enhance overall well-being. Purchasing from us ensures reliability, variety, and fast delivery across Estonia and Europe. Keep your body supplied with all essential nutrients for daily health and vitality.
Dosage Дозировка

4000 IU

Количество шт.

100

100 capsules. IRON DUST offers high-quality sports supplements for daily use. Suitable for athletes and active people. Buy in Tartu or anywhere in Estonia.
Количество порций Количество порций

100

100 servings — a full-size package of sports nutrition for an extended training course. Provides precise protein, amino acids, and essential nutrients to support muscle growth, recovery, and endurance. Ideal for strength training, mass gain, and maintaining athletic performance. Convenient for home use or gym sessions. Perfect choice for athletes and active individuals.
Форма выпуска

Tablets Tablets are a classic and convenient form of sports nutrition and dietary supplements that allow precise dosing of active ingredients. They are suitable for vitamins, minerals, amino acids, and herbal extracts. Some tablets are designed for slow or controlled release, ensuring gradual absorption. Tablets are easy to store and convenient to take anytime. High-quality tablets are manufactured according to strict safety and quality standards. Available for purchase in Estonia and across Europe.
Бренд

OstroVit is a premium sports nutrition brand offering high-quality protein powders, amino acids, pre-workout supplements, vitamins, and dietary boosters for athletes and fitness enthusiasts. Formulated with scientifically-backed ingredients, OstroVit products support muscle growth, fat loss, recovery, and overall physical performance. Each supplement is manufactured under strict quality standards, ensuring purity, potency, and safety. With a wide range of flavors and specialized formulations, OstroVit caters to diverse fitness goals and dietary preferences. Regular use of OstroVit products helps maximize training efficiency, maintain lean muscle mass, and enhance energy, endurance, and strength. Trusted in Europe and worldwide, OstroVit is dedicated to promoting health, peak performance, and an active lifestyle. Discover OstroVit today to elevate your workouts, recovery, and overall fitness journey.
Страна производитель

Polish sports supplements and vitamins offer high quality and effectiveness for strength, energy, and health. The range includes protein, creatine, BCAA, amino acids, and vitamins designed to support muscle growth, workout recovery, and overall well-being. All products are manufactured in Poland following European quality standards.
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🚀 Delivery
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🇪🇪 Estonia

Delivery Time: 1–2 days

Carrier Service Price
Parcel machines 2.50 €
Parcel machines 2.50 €
Parcel machines 2.50 €
Parcel machines 2.00 €
Pickup in Tartu (Kalda tee 15) Free
Courier in Tartu city Free
Free delivery in Estonia for orders over 100€

🇱🇻 Latvia

Delivery Time: 2–3 days
Carrier Service Price
Pickup Points 6.90 €
Parcel machines 4.50 €
Parcel machines 4.50 €
Parcel machines 4.50 €
Parcel machines 3.50 €

Free delivery in Latvia for orders over 100€

🇱🇹 Lithuania

Delivery Time: 2–3 days
Carrier Service Price
Pickup Points 7.90 €
Parcel machines 4.50 €
Parcel machines 4.50 €
Parcel machines 4.50 €
Parcel machines 3.50 €

Free delivery in Lithuania for orders over 100€

🇫🇮 Finland

Delivery Time: 2–4 days
Carrier Service Price
Pickup Points 18.90 €
Parcel machines 9.90 €
Parcel machines 9.90 €

🇸🇪 Sweden

Delivery Time: 2–4 days
Carrier Service Price
Parcel machines 13.90 €
Parcel shops 13.90 €
Other delivery type 19.90 €

🇪🇺 Other European countries

Delivery Time: 3–5 days

Best prices for the delivery within Europe

Carrier Notes
GLS partner delivery
DPD Europe shipping
InPost pickup machines
Alzabox parcel machines
ExpressOne courier
Nova Post delivery
Venipak EU network

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