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CalMag is an easy to swallow calcium and magnesium supplement to support bone health.

CalMag Thins® Calcium & Magnesium [360-count]

Calcium can be a hard pill to swallow – quite literally. But CalMag Thins are different. Formulated with bone health in mind, their unique, slim design packs 200 mg of calcium and 50 mg of magnesium into one easy-to-swallow tablet.* 

RETAIL $40.00 | PRC $33.00

CalMag Thins® Calcium & Magnesium [360-count]


Unlike other calcium supplements, CalMag Thins are thin and easy to swallow.


Each tablet contains 200 mg of calcium and 50 mg of magnesium to promote optimal bone health.

Life Style


Low-dose calcium helps fill in the gaps in your diet. Designed to take along with other Theralogix products high in vitamin D.


Made in the USA. Independently tested and certified by NSF, in a cGMP registered facility.

Easy-to-swallow calcium and magnesium tablets.

Take along with other supplements containing vitamin D, to fit your unique nutrient needs.


Nutritional supplement to help support bone health in men and women.
CalMag is an easy to swallow calcium and magnesium supplement to support bone health. Nutritional supplement to help support bone health in men and women. CalMag Thins are an easy-to-swallow calcium and magnesium supplement. Formulated to support healthy bones. Nutritional supplement formulated to support bone health. Magnesium and calcium in a thin and easy to swallow tablet. Calcium and magnesium supplement that are thin and easy to swallow.

CalMag Thins® Calcium & Magnesium [360-count]


Take with food, as directed by your healthcare provider. For optimal calcium absorption, do not take more than two tablets at one time.

For maximum benefit, take along with another product containing vitamin D.


Q. Can CalMag Thins be taken with other nutritional supplements?

Yes. CalMag Thins can be taken along with most other nutritional supplements. They should be taken along with a supplement containing vitamin D. CalMag Thins contain no vitamin D because they were designed to go along with other Theralogix products that already contain enough vitamin D, like Essentia, Solo, TheraNatal, or Thera-D.

Q. How many CalMag Thins Tablets do I need to take each day?

That depends. Each tablet contains 200 mg of calcium. The total daily amount of calcium recommended for adults includes calcium from food as well as from supplements. Total calcium needs for adults range from 1000-1200 mg per day, depending on age and gender.

If you eat enough food that is high in calcium, it is possible to meet your daily calcium needs from your diet alone. Most people do not get enough calcium from food and need to add a calcium supplement.

Q. Are there any side effects from CalMag Thins?

No. There are no expected side effects from CalMag Thins. Calcium supplements may cause constipation in some individuals. However, the magnesium in CalMag Thins should help balance this and decrease the risk of constipation.

Q. How long should I take CalMag Thins?

CalMag Thins are meant for daily, long-term use, to supplement the calcium that you already get from food.

Q. I have difficulty swallowing larger pills. Is CalMag Thins for me?

Yes. CalMag Thins are thin, easy-to-swallow tablets.

Q. Do CalMag Thins interact with any prescription medications?

Yes. CalMag Thins may affect the absorption of certain prescription medications.

Separate by at least 2 hours:

Dilantin (phenytoin)
Levofloxacin (Levaquin)
Oral bisphosphonates (i.e., Fosamax, Actonel, Boniva, and Didronel)
Penicillamine (Cuprimine, Depen)
Sotalol (Betapace)

Separate by at least 4 hours:

Tetracycline antibiotics (doxycycline, minocycline, demeclocycline)
Thyroid hormone (levothyroxine, Synthroid)

Separate by at least 6 hours:

Ciprofloxacin (Cipro)

Separate by at least 8 hours:

Moxifloxacin (Avelox)

If you still have questions about CalMag Thins, please visit the general FAQ page.

Feel free to reach out to the Nutrition Department by phone at (888) 899-3899 ext. 4 or by email here.

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