Vitamin D3+K2, Biotus, 5000 IU/50 mcg, 60 capsules

About the product

Do you often feel a loss of energy when the weather is gray, or notice that your body is struggling to cope with daily stress? In the busy city and with little sun, your need for essential nutrients increases. Vitamin D3 + K2 from Biotus is a duo of ingredients that work closely together to strengthen the immune system, support the cardiovascular system, and promote bone strength. This product is essential for the proper distribution of calcium in the body: D3 ensures its absorption, and K2 directs it precisely to the bones and teeth, preventing it from settling in blood vessels. The complex allows you to maintain high energy, protects tissues from premature aging and supports overall health at any time of year.

• Release form: 60 capsules.

• Recommended daily serving: 1 capsule.

• Recommended age: adults from 18 years.

Why take

• Bone density and strength - vitamin D3 promotes calcium absorption in the intestines, and vitamin K2 (menaquinone) activates proteins that direct this mineral directly to bone tissue. This distribution of substances can be useful in preventing the accumulation of calcium in blood vessels and soft tissues.

• Activation of defenses - the nutrients in this supplement are involved in the functioning of immune cells. The presence of these substances in the body promotes immune readiness for seasonal challenges and high viral loads.

• Strength of tooth enamel - the interaction of D3 and K2 promotes the distribution of minerals in hard tissues, which helps maintain the structure of teeth and jaw bones. This creates the conditions for the necessary density of enamel mineralization.

• Health of the vascular system - menaquinone promotes the activation of special proteins that prevent calcium deposits on the walls of arteries. This action helps maintain the flexibility of blood vessels and the proper condition of the entire vascular bed.

Instructions for use

Quantity per day: 1 capsule per day.

When to take:Adults take 1 capsule once a day after or during meals.

Works better with:

• Magnesium - this mineral is involved in the conversion of vitamin D into its active form, making it available for the body's needs.

• Calcium - vitamins D3 and K2 act as a distribution system that directs this mineral directly to the bone fabric.

Combinations with:

• Vitamin E (in high doses) - can compete with vitamin K2 in the process of absorption in the intestine; It is recommended to maintain an interval of 3-4 hours between doses.

• Sorbents - such substances can bind and remove nutrients before they are absorbed, which reduces the value of taking the supplement.

Storage conditions: Store in the manufacturer's packaging, in a dry, dark place, at a temperature of 0 ° C to 25 ° C and a relative humidity of no more than 75%, out of the reach of children.

Contraindications and warnings

• Warnings: children, pregnant and lactating women, in case of individual sensitivity to individual components of the dietary supplement. A dietary supplement should not be used as a substitute for a varied diet.
• Dosage:Do not exceed the recommended daily intake.Excessive consumption does not accelerate the results, but may be harmful to the body.
• Consultation with a doctor: Before taking any dietary supplement, be sure to consult with a doctor or a qualified healthcare professional, especially if you are pregnant, nursing, have a chronic medical condition or are taking other medications.
• Product Status:This product is a dietary supplement. It is not a drug. Not intended to diagnose, treat, or prevent disease.

Frequently Asked Questions (FAQ)

Why take vitamin D3 in combination with K2?

Vitamin D3 is necessary for the absorption of calcium from food, and vitamin K2 is involved in the absorption of this mineral into bone tissue and teeth. Without K2, calcium can settle in blood vessels, so taking them together is important for the distribution of minerals in the body.

Why is MK-7 vitamin K2 considered preferable?

The MK-7 form (menaquinone-7) has a longer half-life in the body compared to other forms. This helps create a stable concentration of the substance in the blood throughout the day when taking just one capsule.

Is a 5000 IU serving suitable for regular use?

This is a high concentration of vitamin D3 in one capsule. It is relevant in situations where an accumulated deficiency needs to be replenished. Before starting treatment, it is necessary to consult a doctor and undergo tests to determine the duration of the course.

Can this supplement be given to children?

This product is intended for adults only. Use in children is a contraindication stated on the label. 

Studies on the benefits

Synergy of vitamins D3 and K2 for bone tissue and blood vessels Scientific reviews have examined how the combined intake of these nutrients is involved in bone mineralization and simultaneously creates conditions for preventing calcium accumulation in soft tissues. The results indicate the importance of vitamin K2 for the metabolism of calcium, which is absorbed in the body thanks to vitamin D3.
Source: PubMed: 'The Synergistic Interplay between Vitamins D and K for Bone and Cardiovascular Health'

The role of vitamin D in the functioning of the body's defenses Scientific evidence indicates that cholecalciferol is involved in the regulation of the immune response. Adequate levels of this substance are necessary for the activity of T cells and macrophages, which is important during periods of high viral load.
Source: NIH: 'Vitamin D and the Immune System'