Related Links

Calcium Absorption

Calcium Q & A

Featuring Vitamins D & K
Like all nutrients, dietary calcium must be absorbed during digestion in order to be used by the body. VIACTIV® Calcium Soft Chews have a unique blend of vitamins D & K that support bone health.

Q. What factors affect the body's ability to absorb calcium?
A. Gender, age, hormones, genetics, concurrent usage of prescription or over-the-counter medicines and other foods consumed at the same time can affect how well your body absorbs dietary calcium.

Q. Is there an optimal dose for a calcium supplement?
A. Absorption is optimal when taken in amounts of 500 mg or less.

   Q. How does vitamin D affect calcium absorption?
   A. Vitamin D boosts calcium absorption*
   Q. How does vitamin K affect bone health?
   A. It plays a role in the body's formation of bone
         proteins.*

Q. Should calcium be taken during or between meals?
A. Absorption of calcium carbonate, one of the more popular sources of calcium in supplements, is greatest when taken with a meal.

Q. Will my calcium supplement interfere with my iron
supplement?

A. Calcium can interfere with the absorption of iron, so it's best to take the two minerals at different times of the day.

Q. What about antibiotics?
A. Some antibiotics should not be taken with calcium. Check with your doctor or pharmacist.


* 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.


Share the Health with VIACTIV® Products
Share the helpful information you found on this page with your girlfriends, your mom, your daughter or co-workers!

The third party trademarks used herein are property of their respective owners.
© McNeil Nutritionals, LLC 2002- | Ft. Washington PA, USA. | All rights reserved.
This site is published by McNeil Nutritionals, LLC which is solely responsible for its contents.This site and its contents are intended for USA audiences only. Questions or comments? Call toll free 1-877-VIACTIV or click here for
Customer Service