Vitamin D3+K2+Magnesium Doctor Cip Selection

Vitamin D3 + K2 + Magnesium – supports immunity, bones, muscles, and overall well-being

Vitamin D3 is one of the most important vitamins for the body’s functioning, playing essential roles in immunity, bone health, muscle function, and overall well-being. It contributes to the normal absorption and utilization of calcium and phosphorus, to the maintenance of healthy bones, and to the normal functioning of the immune system.

Doctor Cip’s Vitamin D3 + K2 + Magnesium Selection combines three essential ingredients in a single capsule: 4,000 IU of vitamin D3, 50 mcg of vitamin K2, and 500 mg of magnesium. The formula is designed for people who want a practical, comprehensive solution that’s easy to incorporate into their daily routine, with a focus on immunity, bones, muscles, and calcium metabolism.

How does Vitamin D3 + K2 + Magnesium help you?

• Supports the immune system and the body's natural defenses.
• It helps maintain bone health by supporting the absorption and utilization of calcium.
• Helps maintain healthy teeth and normal bone structure.
• Supports normal muscle function and mineral balance.
• It contributes to normal calcium and phosphorus metabolism.
• It supports calcium absorption into the bones by combining vitamin D3 with vitamin K2.
• It helps activate vitamin D through magnesium intake.
• Helps reduce fatigue by supporting magnesium-dependent enzymatic processes.
• Supports the normal functioning of the nervous system.
• It can be helpful during periods of limited sun exposure, especially in the fall, winter, and spring.
• It helps maintain overall well-being by supporting mineral and hormonal balance.
• It offers a complete 3-in-1 formula that is convenient for daily use.

How does the combination of D3, K2, and magnesium work?

Vitamin D3 increases calcium absorption in the intestines and helps maintain normal blood calcium levels. This is important for bones, teeth, muscles, and the nervous system.

Vitamin K2 is often combined with vitamin D3 in formulas designed to support calcium metabolism. K2 activates proteins such as osteocalcin and matrix Gla protein, which are involved in directing calcium to the tissues where it is needed, particularly the bones.

Magnesium acts as a cofactor in numerous enzymatic reactions and plays an important role in the activation and metabolism of vitamin D. Without an adequate intake of magnesium, the body may not utilize vitamin D as effectively. For this reason, the combination of D3 + K2 + magnesium makes more sense than taking vitamin D3 on its own.

What do clinical studies show?

Vitamin D is being extensively studied for its role in bone health, muscle function, and the immune system. Studies show that supplementation may be particularly beneficial for people with low levels of 25(OH)D, limited sun exposure, or an increased risk of deficiency.

A meta-analysis published in the BMJ (2017), conducted by Martineau A.R. and colleagues, showed that vitamin D supplementation may reduce the risk of acute respiratory infections, particularly in people with vitamin D deficiency.
View the study

A meta-analysis published in Osteoporosis International (2016) showed that the combined administration of calcium and vitamin D was associated with a reduced overall risk of fractures and a reduced risk of hip fractures in the studies analyzed.
See the study

The Rotterdam Study, published in the Journal of Nutrition (2004), found that a higher dietary intake of menaquinone, a form of vitamin K2, was associated with a lower risk of severe aortic calcification and coronary heart disease.
View the study

A review published in the Journal of the American Osteopathic Association (2018) explained the role of magnesium in the activation and function of vitamin D, showing that magnesium is necessary for proper vitamin D metabolism and for the regulation of calcium and phosphorus.
View the study

• BMJ, 2017 – Vitamin D supplementation to prevent acute respiratory tract infections: systematic review and meta-analysis of individual participant data (Martineau A.R. et al.)
• Osteoporosis International, 2016 – Calcium and vitamin D supplementation and the risk of fractures: an updated meta-analysis from the National Osteoporosis Foundation.
• Journal of Nutrition, 2004 – Dietary intake of menaquinone is associated with a reduced risk of coronary heart disease: the Rotterdam Study (Geleijnse J.M. et al.)
• Journal of the American Osteopathic Association, 2018 – Role of Magnesium in Vitamin D Activation and Function (Uwitonze A.M. et al.)

Why Choose Doctor Cip's Vitamin D3 + K2 + Magnesium?

• A complete 3-in-1 formula containing vitamin D3, vitamin K2, and magnesium in a single capsule.
• 4,000 IU of vitamin D3 per capsule, a dose designed to support optimal vitamin D levels.
• 50 mcg of vitamin K2 per capsule, often combined with vitamin D3 to support calcium metabolism.
• 500 mg of magnesium per capsule, an essential mineral for muscle function, the nervous system, and the activation of vitamin D.
• 60 capsules per bottle, enough for 30–60 days, depending on the dosage.
• Easy to take: 1–2 capsules a day, preferably with a meal.
• Selected by Doctor Cip for inclusion in daily routines focused on immunity, bones, muscles, and overall well-being.

Ingredients and directions for use

Composition per capsule

• Vitamin D3 (cholecalciferol) – 4,000 IU
• Vitamin K2 (menaquinone MK7) – 50 mcg
• Magnesium (magnesium bisglycinate) – 500 mg

For the exact form of vitamin K2, the type of magnesium, and the complete list of excipients, please refer to the product label.

How to use

The recommended dose is 1–2 capsules per day, preferably with a meal. Vitamin D3 is fat-soluble, and taking it with foods that contain fat can help with absorption.

If you have digestive sensitivity or have not previously taken higher doses of vitamin D, you can start with 1 capsule per day. For personalized dose adjustment, it is recommended to periodically monitor your 25(OH)D levels, i.e., vitamin D in the blood.

One bottle contains 60 capsules, enough for 30–60 days of use, depending on the dosage.

Atenționări

People taking vitamin K antagonist anticoagulants, such as warfarin or acenocoumarol, should consult their doctor before using a product containing vitamin K2.

People with hypercalcemia, hyperparathyroidism, kidney stones, kidney failure, sarcoidosis, or other conditions that may affect calcium metabolism should consult their doctor before taking this medication.

If you are already taking other vitamin D products, calculate your total daily intake to avoid excessive doses. For long-term use, it is recommended to monitor the following blood tests: 25(OH)D, serum calcium, urinary calcium, magnesium, and, if necessary, PTH.

Dietary supplements do not cure diseases and cannot replace treatments prescribed by a doctor. Do not exceed the recommended daily dose. Store in a cool, dry place, away from direct sunlight. Keep out of reach of children.