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Item: SW1440
4.4 out of 5 (10)

Swanson Premium

100% Pure Monosodium Phosphate

100% Pure Monosodium Phosphate

  • A pure source of phosphorus for dental health and more

  • The second most prevalent mineral in the body, essential for healthy bones and teeth

  • Pure, food-grade monosodium phosphate powder with no added ingredients

4 oz (113 grams) Pwdr

Retail $13.49
Save 37%
In Stock
  • A pure source of phosphorus for dental health and more

  • The second most prevalent mineral in the body, essential for healthy bones and teeth

  • Pure, food-grade monosodium phosphate powder with no added ingredients

Monosodium Phosphate (MSP) is a source of phosphorous, which is the second most prevalent mineral in the human body next to calcium. Phosphorus is essential for strong bones, healthy teeth and much more. While MSP can be found as an ingredient in some toothpastes, it is becoming popular on its own thanks to the support of some pioneering dental practitioners who believe that low phosphorous intake can negatively impact dental health. Swanson Premium Brand® Monosodium Phosphate provides a pure, food-grade powder.

Terms and Ingredient Definitions

Supplement Facts

Serving Size1 Scoop (1 gram)

Servings Per Container 113

  Amount Per Serving % Daily Value
Phosphorus 250 mg 25%†
Sodium 190 mg 8%†
100% Pure Monosodium Phosphate 1 gram *

*Daily Value not established.

†Typical Analysis. Nutrients are naturally occurring.

Suggested Use: As a dietary supplement, dissolve one scoop (1 gram) in 6–8 ounces of water one time per day. Scoop included.

Shipping Weight

.32 lbs

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Rated 4.4 out of 5 by 10 reviewers.
Rated 5 out of 5 by Wonderful for mineral soaks I've been adding this to my epsom salt soaks, and it's been helping me feel more in balance and a sense of joy. Hope this stays available in free form and Swanson offers more BOGO's on it! November 12, 2015
Rated 5 out of 5 by CONVENIENT AND COST EFFECTIVE! I have ongoing problems with low phosphorous levels and dietary changes are not helping enough, so I need to take supplements. Phosphorous supplements are not easy to find, especially in the concentrations I need. Your Monosodium Phosphate Granules are convenient and I can easily adjust the amount I need to supplement my diet. They are also very cost effective, 50-75% less than the few other supplements that have been available to me. I also like the easy refill and fast delivery. Thank You Very Much! September 12, 2015
Rated 5 out of 5 by Great product Probably the best source of phosphates I've found. Very pure and the gram scoop is a really nice feature. October 3, 2013
Rated 5 out of 5 by Sweet Xylitol Good stuff; brushing teeth, swishing in mouth for oral health. In a glass of water after breakfast but mainly I do use for oral uses. As everyone cautions, keep away from your dogs -- they are sweet enough (toxic to them). September 16, 2013
Rated 5 out of 5 by Great deal For years my husband and I have been using monosodium phosphate purchased from another vendor at a much, much higher cost...imagine how pleased I was when I discovered Swanson was carrying the same product at a much lower price! Yes, this product does have a strong, salty taste but it works wonderfully. I've noticed that since I'm started taking this supplement in conjunction with calcium that my bone density has improved substantially. Will definitely order from again! May 17, 2013
Rated 5 out of 5 by Works well Figured I'd write this since I gave it a shot, was the best value for phosphorus supplement I found and used it for a month, and is exactly what I expected, some powdered phosphorus to supplement with. And of course don't take it straight or it won't taste good like the other person mentioned, I mix it with a protein shake and don't even taste it. April 22, 2013
Rated 3 out of 5 by bad taste Wanted something for my bones-- I trust the quality, but I can't judge it, it tastes so baaaad. sour bad. It's asmall amount ,and I'm not that fussy, but, can't do it! February 27, 2013
  • 2016-04-29 T09:46:42.587-05:00
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If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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Lee Swanson, Founder of Swanson Health Products

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