Cholecalciferol. A separately listed vitamin and amount.
50 mcg (2,000 IU)Vitamin D3 per serving
Behind the ingredient
Good things. Worth knowing.
The role. The form. The details that help you know your formula.Select a card to take a closer look.
MK-701The everyday role
A place in
bone biology.
Vitamin K supports proteins involved in normal bone metabolism.*
Nutrient science90 mcg in daily d3 + k2+Expand A place in bone biology.
Vitamin K participates in normal blood clotting and bone metabolism. It has a distinct role from vitamin D’s involvement in calcium absorption.
Nutrient
Vitamin K2
Named form
Menaquinone-7
Also in the formula
Vitamin D3 and boron
In daily d3 + k290 mcg
Vitamin K2per serving · 2 mL daily
Keep the context
This is general vitamin K biology. It does not show that this product directs calcium away from arteries. People taking warfarin should discuss vitamin K intake with their clinician.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
MK-702The ingredient identity
Meet the
seven in MK-7.
MK-7 identifies menaquinone-7, the K2 form in this formula.
Ingredient identity90 mcg in daily d3 + k2+Expand Meet the seven in MK-7.
Vitamin K2 includes a family of menaquinones. The full name makes clear which member appears here.
Family
Menaquinones
Specified member
Menaquinone-7
Short name
MK-7
In daily d3 + k290 mcg
Vitamin K2per serving · 2 mL daily
Keep the context
MK-7 names an ingredient form. It is not a supplier trademark or, by itself, evidence of better results.
MK-703Read the label
Together.
Clearly measured.
D3, K2, and boron each have a separate amount in the daily measure.
Label literacy90 mcg in daily d3 + k2+Expand Together. Clearly measured.
The product name brings D3 and K2 together. The active formula keeps their declarations separate, with boron listed as its own ingredient.
D3 form
Cholecalciferol
K2 form
Menaquinone-7
Third active
Boron
In daily d3 + k290 mcg
Vitamin K2per serving · 2 mL daily
Keep the context
Read each amount with its unit. The combination’s name does not establish that the finished formula was studied clinically.
Vitamin D helps the body absorb calcium and supports normal bone, muscle, and immune function.*
Cholecalciferol is vitamin D3. Its role in calcium absorption is distinct from vitamin K’s role in bone-related proteins. Consider vitamin D from all supplements when planning your routine.
Vitamin K participates in the activity of proteins involved in normal blood clotting and bone metabolism.*
MK-7 is one form of vitamin K2. An ingredient’s role in bone metabolism does not establish that a supplement redirects calcium in the body. People taking warfarin should discuss vitamin K intake with their clinician.
Boron is a trace element found naturally in foods. It completes this concentrate’s three-ingredient active formula.
Boron has no established Daily Value and is not classified as an essential nutrient for humans. Its identity and amount are provided here without assigning a separate bone-density or hormone benefit.
The practical details, from ingredients to directions.
What does the “+” bring together?
The name brings vitamin D3 and vitamin K2 together. The complete active formula also includes boron. Its stated purpose is bone, immune, and calcium metabolism support.*
Which forms of D3 and K2 are listed?
Vitamin D3 is listed as cholecalciferol and vitamin K2 as menaquinone-7. The table shows the exact amounts per 2 mL serving.
Does a smaller serving mean smaller ingredient amounts?
Milliliters describe the liquid serving. Micrograms and milligrams describe ingredient amounts. Compare each ingredient’s listed amount; bottle size and serving volume alone cannot tell you the composition.
Directions, storage & warnings
Your product label brings together the directions, storage instructions, and warnings. Follow those instructions in full; they are not reproduced here. Keep the label available when discussing the product with your healthcare professional.
What testing information can I find here?
Start with the named ingredients, specified forms, and amounts shown above. For the distinction between formula information, batch testing, certification, and clinical research, read our evidence guide. Product-specific test reports and certification records are not currently published here.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
