NEW: Ship to ! i

Thorne Cal-Mag Citrate

Visit the Thorne Store 119 reviews



What we think

Cal-Mag Citrate Effervescent Powder provides 500mg each of calcium and vitamin C, and 200mg of magnesium per scoop. This killer combo gets your bones and muscles hyped up like Popeye after a few cans of spinach!

Calcium increases bone mass density, especially in men and postmenopausal women who may be starting to feel the effects of aging. Vitamin C and magnesium increase immunity, nervous system functionality, energy and brain function, while reducing inflammation. This 3-part powder is a great combo to support total body wellness as we continuously strain our internal operating systems.

The effervescence created by adding the powder to water enhances the absorption of the citrate-mineral chelates and makes this a fun drink to consume!

WARNING: Consuming this product can expose you to chemicals including lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.


Mix 1 scoop with at least 8 ounces of water one to two times daily or as recommended by your performance professional.

What's Inside

Ingredients for Thorne Cal-Mag Citrate (7.5 oz): Vitamin C (as Ascorbic Acid) 500 mg. Calcium (as Citrate/Ascorbate reacted from Calcium Carbonate and Citric/Ascorbic Acids) 500 mg. Magnesium (as Citrate/Ascorbate reacted from Magnesium Oxide and Citric/Ascorbic Acids) 200 mg. Other Ingredients: Glycine

Questions & Answers

Reviews for Thorne Cal-Mag Citrate

Customer Reviews
4.6 Based on 119 Reviews
Write a Review Ask a Question
  • Reviews
  • Questions

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Susie T.
I recommend this product
Recommended by my physician

Helps my tummy, and gives me more energy, boosts immune system

Amanda A.

Great product. Love Thorne Research products.

Scarlet M.

I've read about products like this helping people sleep better, and actually bought it for a friend in the past. Then I bought it for myself, and boy oh boy, I sleep like a BABY now! Goodbye to nights of waking up several times for no reasons at all.

Wayne I.

good product and has helped me with my tummy.

Irvin T.

I use it to help me sleep. Take it in a small amount of water at bed time per my Naturopath.

Ansley V.

This is the best product!

Rayna W.

I like that it has a minimal ingredient list and easy to digest/does not bother my gut. Easy to scoop and mix with water. When drinking it is a sour/tart flavor (probably the vitamin c) and fizzy. It is something you want to chug and not necessarily savor. I might try it with orange juice.

The Feed Thorne Cal-Mag Citrate Review
Len G.

I take this at night for the best sleep ever.