Your Cart is Empty
But it doesn't have to be.
Continue Shopping.
Added to Cart
Cart Total:
Customers Also Bought:

Thorne Research, Potassium-Magnesium Citrate, 90 Veggie Caps

Thorne Research, Potassium-Magnesium Citrate, 90 Veggie Caps

Shipping Saver ?
Our Price:
You Save:
$0.01 (0)

Sorry, this product is no longer in stock.

Earn 5% Loyalty Credit ?
In Stock
  • Expiration Date: Oct 2019
  • Shipping Weight:
    0.3 lbs
    Switch to Metric units
  • Product Code: THR-24102
  • UPC Code: 693749241027
  • Package Quantity: 90 Veggie Caps
  • Dimensions:
    2.4 x 2.4 x 4.3 in, 0.25 lbs
    Switch to Metric units
Bundle Offer
Save $2.00 when you purchase these items today for only $20.80
Total: $22.80
Combo Discount: - $2.00
Together: $20.80

Sorry, this product is no longer in stock.

Product Overview


  • Dietary Supplement
  • Hypoallergenic

Electrolyte balance can be an important issue in a number of situations, as well as in the elderly. Particular attention needs to be paid to calcium and magnesium levels. Calcium and magnesium play important roles in maintaining normal bone metabolism in the aging population, and both have links to electrolyte balance. Maintaining a proper balance of potassium and magnesium is especially important in these circumstances.

Both potassium and magnesium are essential for maintaining normal muscle contractility, already normal blood pressure, and proper nerve conduction. Potassium-Magnesium Citrate offers these two important intracellular cations in one capsule. In addition, citrate chelates can benefit individuals with a propensity for precipitates in the kidney.

Suggested Use

Take 1 capsule one to three times daily or as recommended by your health-care practitioner.

Other Ingredients

Hypromellose (derived from cellulose) capsule, leucine, silicon dioxide.


Tamper Evident: Use only if bottle is sealed.

If pregnant, consult your health-care practitioner before using this product.

Store tightly sealed in a cool, dry place.

Supplement Facts
Serving Size: One Capsule
Each Capsule Contains: Amount Per Serving % DV
Magnesium (as Magnesium Citrate) 70 mg 18%
Potassium (as Potassium Citrate) 99 mg 3%
Daily Value (DV).
iHerb Customer Reviews

I believe Thornse stops selling this item?

Posted by Reviewer1171457 on Apr 24, 2017 | Verified Purchase

Was happy with this product because of the combination + ratio magnesium/potassium but now I read Thorne will stop selling this product (and you can buy either of them seperately) :-(. It isn't the first time that a good product isn't sold anymore.

Thanks for your feedback!

Potassium - Magnesium Citrate.

Posted by Reviewer2770984 on Apr 01, 2017 | Verified Purchase

I have been on this for about 10 years now. Prescribed by my GP . No side effects as far as I am aware.

Thanks for your feedback!

Mis productos aún no llegan

Posted by 5107257788578937968 on Jan 17, 2017 | Verified Purchase

Mis productos aún no llegan, solicito saber cual el es problema por la demora. Gracias

Thanks for your feedback!

Thorne Research, Potassium-Magnesium Citrate, 90 Veggie Caps

Posted by 4673783161675395721 on Mar 05, 2015 | Verified Purchase

Good product from a trusted company. Reasonably high dose of both potassium and magnesium. Will order on a regular basis

Thanks for your feedback!


Posted by 4901013426153747228 on Dec 30, 2014 | Verified Purchase

These are great. Potassium is so important and helps to keep a good Potassium to Sodium ratio. Thorne products are the best on the market and the purity is always perfect.

Thanks for your feedback!