No Thanks

Your 10% Off Promo Code is on the Way! Thanks for signing up for emails.

You're now signed up to receive exclusive deals and savings opportunities!

Thanks again for connecting with us. Keep an eye on your inbox — your first coupon is on its way!

Thank You! This email address is already signed up

You are signed up for the following:

  • Offers
  • Recipes
  • E-Newsletter
  • Updates & Reminders

Thank you for your interest and be assured that you will continue to receive our emails at this address.

Look for your next communication from us within the next week.


We are having trouble processing your request.

Our apologies!

Please try again later.

Search Please enter an item number or keyword
Shop by
Do You
Need Help?

Alta Health Products

Magnesium Chloride

Magnesium Chloride

Item: AH017

  • This Magnesium Chloride supplement is readily absorbed

  • Supports energy production, bone health & more

  • 100 tablets

520 mg 100 Tabs

MSRP $16.69
Save 36%
Yes! I want free shipping over $50 on my next automatic shipment of this item.  days. Learn more
In Stock

Supplement Facts

Serving Size: 1 to 3 tablets

Servings Per Container: 1 Tablet-100 servings, 3 Tablets-33 servings

  Amount Per Serving (3 Tablets) % Daily Value (3 Tablets)
Magnesium Chloride 1,560 mg 15.54%
Elemental Magnesium 186.51 mg 46.62%

†Daily Value not established.

Other ingredients: Silicon dioxide, dicalcium phosphate, stearic acid, microcrystalline cellulose, magnesium stearate, starch.

Directions As a dietary supplement, take 1 to 3 tablets daily.

Keep lid tightly closed.

Consult a healthcare professional before taking this product if you are a pregnant or lactating woman, currently under medical care or are taking prescription drugs.

Do not accept if seal is broken KEEP OUT OF REACH OF CHILDREN. Store in a cool dry place. Do not freeze.

Made in the USA

  • Free From: Sugar, salt, yeast, wheat, soy, colorings, flavorings or preservatives.
  • No GMO
  • Gluten Free.

Shipping Weight

.24 lbs

  • This Magnesium Chloride supplement is readily absorbed

  • Supports energy production, bone health & more

  • 100 tablets

Alta Health Products Magnesium Chloride is a simple form of magnesium that is readily absorbed. Magnesium is an essential nutrient that is inadequate in many American diets. Research has shown that magnesium is important in production of energy, and in the function and integrity of muscles, nerves, kidneys, bones, heart and arteries.

Alta Health Products Magnesium Chloride Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Magnesium Chloride is rated 4.5 out of 5 by 23.
Rated 2 out of 5 by from Disintegrates I counted the tablets into my pill organizer. The organizer is divided into 7 days, and has an am and pm section. So a pill a day. The tablets started to disintegrate after one day, and caused the other pills in the section to disintegrate. Plus it tastes terrible if the tablet doesn't go down on the first swallow.
Date published: 2017-05-20
Rated 5 out of 5 by from Best Magnesium After trying other forms of magnesium, have found that this mag chloride is the best absorbed, with optimal results. If you transfer one out of the bottle to your own pill bottle, it will tend to crumble, so using the original bottle with the freshness packet is necessary.
Date published: 2015-09-30
Rated 5 out of 5 by from Great product This form was recommended to me by a health care professional as being readily absorbable and having no laxative affect. For travel, keep it in a smaller container with a desiccant pack from an empty bottle of vitamins so you don't have trouble with it "melting." I don't think it has any bad taste. The larger flat size isn't super easy to swallow but it's also not the worst I ever had. Wish Swanson's had a similar mag chloride product, but since they don't, I'm glad they have this!
Date published: 2015-09-07
Rated 4 out of 5 by from Easily absorbable Easily absorbable form of magnesium. Doesn't give you the runs like some other forms.
Date published: 2014-01-01
Rated 5 out of 5 by from Fast acting The taste is terrible ,but I think it is the best under the list of Magnesium.
Date published: 2013-12-23
Rated 1 out of 5 by from Inconvenient This tablet melts and falls apart in very little humidity, a very messy, bad-tasting disaster for me.
Date published: 2013-12-22
Rated 5 out of 5 by from good product My husband has been taking for some time and says that he feels better
Date published: 2013-09-20
Rated 5 out of 5 by from Best Magnesium Great product at a very reasonable price. Magnesium Chloride is the most absorbable magnesium of all. Very happy with this product..
Date published: 2013-07-05
Rated 5 out of 5 by from A great product I bought this product to my mom. She is an older person and she is feeling very good since she is taking it. This product is an excellent dietary supplement. Thank you.
Date published: 2012-12-29
Rated 5 out of 5 by from Been using for years! My Dr. told me to try Magnesium to help me sleep, since I won't take Pharmaceuticals. He said I need to take at least 800 mg before bed. After much research, I found that Magnesium Choloride will not cause the flushing out of the colon and is the most easily absorbed. This helps my muscles to calm so that I can sleep and I'm glad to know I am getting much needed magnesium. Thank you Swanson's!
Date published: 2012-11-05
Rated 5 out of 5 by from FINALLY found the BEST magnesium So glad I found this product. It actually raised my serum magnesium levels where others failed -- even the vaunted chelated varieties such as glycinate. Salty-tasting tablets, but I just swish 'em down fast with a bunch of water so I barely notice and it's not unpleasant at all. To avoid possible disintegration -- especially in hot or humid weather -- just keep the lid tightly closed and DON'T attempt to store them anywhere except in the original bottle, even briefly. Make sure your hands are completely dry when you take them (though slight "shedding" would be no big deal). And of course leave the dessicant packet in there.
Date published: 2012-10-06
Rated 3 out of 5 by from excellent product in a bad form I found that magnesium chloride is the best-absorbed with the fewest gastrointestinal side effects. That said, this pill is chalky, crumbly, and scrapes and sticks in your throat, and tastes awful to boot. Why can't they make it in a caplet shape, and coat it with a bit of gelatin? It wouldn't take much, and it would mean a world of difference to those trying to choke down 300 mg.!
Date published: 2012-07-02
Rated 5 out of 5 by from total chill awesome... absorbs great then relaxes u
Date published: 2012-04-19
Rated 5 out of 5 by from Good Choice Magnesium I have tried a number of Magnesium products and found this one easier on the system and without the usual flushing of the digestive tract. That's a big plus and one less side effect that I can easily do without!
Date published: 2012-04-04
Rated 5 out of 5 by from Excellent Product Blood test revealed I was low on magnesium. I used several other more expensive products before learning that magnesium chloride is the most effective form. One daily tablet & I feel much better & my labs show a magnesium increase. Swanson's has great prices, as always.
Date published: 2012-03-18
Rated 4 out of 5 by from Effective but very messy This type of Magnesium was suggested as highly absorbable and effective. Let me tell you it is! It practically crumbles when taking it out of the container. Don't put it in your daily vitamin reminder with other pills as the moisture from gel caps will break it down quickly as it is a hard tablet that will crumble if you just look at it wrong. I think it is doing what it's supposed to do. Along with my multiple times per day himalayan salt solution and getting more magnesium into my body I am really on my way to sleeping better. This in itself is a really big deal. Off to get some zzzzzzz'ssss
Date published: 2011-01-06
  • y_2018, m_1, d_11, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_7, tr_16
  • loc_en_US, sid_AH017, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_swansonhealth
Swanson Quality Assurance

Why Shop Swanson®?

We know how important your health is to you and your loved ones. That’s why we’re focused on delivering only high quality products you can trust at the best value.

Our lab evaluates every product to make sure it’s compliant with strict standards and government regulations, and we fully believe in and stand behind our products. If you’re dissatisfied for any reason, we’ll give you a full refund and pay return shipping.

Swanson's Standards

We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

Learn More
Customer Service

Easy Refill

  • Get your favorite products delivered automatically
  • 10% off future orders of Swanson brand products in your subscription
  • FREE standard shipping on all future orders over $50
  • Control the frequency, delivery date, item quantity... or cancel at any time
  • Email reminders before each delivery
See all FAQs here