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DK2 Tablet is a nutritional supplement used to help manage vitamin D deficiency. It supports calcium and phosphorus absorption, healthy bone mineralization, normal bone metabolism, and cardiovascular health.

Written By Dr. Sakshi Jain, MS, BDS,
Reviewed By Dr. Rajeev Sharma, MBA, MBBS,
Last updated on 17 Aug 2026 | 01:06 AM (IST)
₹78.5 MRP ₹87.1910% off 
 
 
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DK2 Tablet image
DK2 Tablet image

Product introduction

Take DK2 Tablet exactly as prescribed by your doctor. Follow the recommended dose and continue treatment for the duration advised, even if you start feeling better. Do not take extra doses to compensate for a missed dose. To support treatment, include calcium-rich foods such as milk, yogurt, cheese, green leafy vegetables, and fortified foods as part of a balanced diet.


This supplement is generally well-tolerated when used as directed. However, some individuals may experience mild side effects such as a skin rash and itching. These side effects are usually mild and dose-related. They usually disappear in a few days after the use of this supplement.


Do not take DK2 Tablet if you are allergic to cholecalciferol, menaquinone-7, or any ingredient in the supplement. Consult your doctor before use if you are pregnant, planning pregnancy, or breastfeeding. Inform your doctor if you have hypercalcemia, hypervitaminosis D, thrombophilia, bleeding disorders such as hemophilia or von Willebrand disease, malabsorption syndrome, kidney disease, or liver disease. Vitamin K may interact with anticoagulant medicines such as warfarin, potentially reducing their effectiveness, so inform your doctor if you are taking blood-thinning medications.

Uses of DK2 Tablet

  • Nutritional deficiencies : A condition that occurs when the body does not receive enough of the essential nutrients required for normal growth, cardiovascular health, bone health, and overall well-being.

Benefits of DK2 Tablet

Nutritional deficiencies
Nutritional deficiencies can affect bone strength, mineral metabolism, and overall health. DK2 Tablet helps restore essential nutrient levels required for healthy bone mineralization and normal bone metabolism. It supports the absorption of calcium and phosphorus from the diet, helping maintain healthy bone mineral density and cardiovascular health.

Side effects of DK2 Tablet

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them
Common side effects of DK2
  • Limited data available

How to use DK2 Tablet

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. DK2 Tablet may be taken with or without food.

How DK2 Tablet works

DK2 Tablet is a combination of vitamin D3 and vitamin K2-7. Vitamin D3 (cholecalciferol) helps increase the absorption of calcium and phosphorus from the diet, nutrients that are essential for maintaining healthy bone mineral density and proper bone mineralization. Vitamin D3 also interacts with vitamin D receptors present on various body cells and helps in proper cellular functioning. Vitamin K2-7 (menaquinone-7), a biologically active form of vitamin K, supports bone and cardiovascular health and contributes to healthy bone formation and maintenance. Together, these nutrients help maintain healthy bones and support normal physiological functions related to calcium utilization.

Quick tips

  • Include calcium-rich foods such as milk, yogurt, cheese, fortified foods, and green leafy vegetables in your diet to support bone health.
  • Maintain regular physical activity, especially weight-bearing exercises, to help support healthy bones.
  • Inform your doctor if you are taking anticoagulants such as warfarin before starting this supplement.
  • Continue supplementation for the full duration recommended by your doctor, even if symptoms improve.
  • If you develop signs of an allergic reaction or unusual symptoms after taking the supplement, discontinue use and seek medical advice.
  • Store the product according to the manufacturer's instructions and keep it out of the reach of children.
  • Periodic monitoring of vitamin D levels may be recommended by your doctor during long-term supplementation.

Safety advice

Alcohol

Alcohol

UNSAFE
It is unsafe to consume alcohol with DK2 Tablet
Pregnancy

Pregnancy

CONSULT YOUR DOCTOR
Information regarding the use of DK2 Tablet during pregnancy is not available. Please consult your doctor.
Breast feeding

Breast feeding

CONSULT YOUR DOCTOR
Information regarding the use of DK2 Tablet during breastfeeding is not available. Please consult your doctor.
Driving

Driving

CONSULT YOUR DOCTOR
It is not known whether DK2 Tablet alters the ability to drive. Do not drive if you experience any symptoms that affect your ability to concentrate and react. Please consult your doctor.
Kidney

Kidney

CONSULT YOUR DOCTOR
There is limited data available on the use of DK2 Tablet in patients with kidney disease. Please consult your doctor.
Liver

Liver

CONSULT YOUR DOCTOR
There is limited data available on the use of DK2 Tablet in patients with liver disease.

Frequently asked questions

Vitamin K2-7 is a biologically active form of vitamin K. It is important for bone and cardiovascular health and contributes to normal bone metabolism. It also helps vitamin D3 in supporting bone health.
Yes, vitamin D3 supports calcium and phosphorus absorption, while vitamin K2-7 supports healthy bone metabolism. Together, they help maintain healthy bone mineral density and normal bone function.
Vitamin D deficiency may affect calcium absorption and normal bone mineralization. Over time, inadequate vitamin D levels can contribute to bone disorders such as rickets and osteomalacia, making correction of the deficiency important.
Consult your doctor before taking this supplement. Vitamin K may interact with anticoagulant medicines such as warfarin, reducing their blood-thinning effects. Medical supervision is important in such situations.
Individuals with hypercalcemia, hypervitaminosis D, thrombophilia, bleeding disorders, malabsorption conditions, kidney disease, or liver disease, or those who are pregnant or breastfeeding, should consult a doctor before starting this supplement.
Continue taking the supplement for as long as your doctor recommends. The duration depends on your vitamin levels, nutritional status, and individual health needs.
No, this supplement is intended to complement a balanced diet. Consuming foods rich in calcium and maintaining healthy lifestyle habits remain important for overall bone health.

Fact Box

Habit Forming

No

Therapeutic Class

VITAMINS MINERALS NUTRIENTS
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Disclaimer

Tata 1mg's sole intention is to ensure that its consumers get information that is expert-reviewed, accurate and trustworthy. However, the information contained herein should NOT be used as a substitute for the advice of a qualified physician. The information provided here is for informational purposes only. This may not cover everything about particular health conditions, lab tests, medicines, all possible side effects, drug interactions, warnings, alerts, etc. Please consult your doctor and discuss all your queries related to any disease or medicine. We intend to support, not replace, the doctor-patient relationship.

Marketer details

Name: Medley Pharmaceuticals
Address: Plot No. D2 Medley House,Street No. 6 M.I.D.C. Area, Andheri (East), Mumbai-400 093, INDIA

Vendor Details

Country of origin: India
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