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Best Potassium Supplements – Top 10 Products for 2018

Looking for the Best Potassium Supplements?

Potassium is an essential mineral which plays a number of crucial roles throughout the human body, affecting everything from the central nervous system to organ health and the regeneration of cells and tissues.

Including sources of potassium in your diet is especially important because of the role that is mineral plays in establishing and maintaining optimal fluid and electrolyte balance in your body.

Many of us are aware that foods such as bananas and sweet potatoes are some of the best tacit sources, but often this is not enough, and this is especially true for those of us who are watching our carbohydrate intake.

>> Be sure to check out our Top 10 Magnesium Supplements

For this reason it may often be necessary to invest in a potassium supplement that you can ensure you are receiving enough of this essential mineral on a day-to-day basis.

Top 10 Potassium Products

We have compiled a list of the top 10 potassium supplements on the market so that you can compare them side by side and figure out which one is going to be the best option for you.

These potassium supplement rankings have been determined based on factors such as user reviews, the spectrum of ingredients included in each formula, overall popularity, and of course the value for money that each product offers.

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#10 – Country Life Potassium

Country Life Potassium makes a new addition to our list of the best potassium supplements, incorporating an intelligent complex of potassium amino acid chelate with potassium chelate for enhanced absorption and efficiency.

Country Life Potassium
  • Provides 99 mg of Potassium per serving
  • Available in bottles containing 250 tablets
  • Suitable for vegans and vegetarians
  • Contains Potassium Amino Acid Chelate complexed with Potassium Citrate
  • Gluten-free and kosher 

If you are looking for a good potassium supplement that delivers the basics without any unnecessary added vitamins and minerals then you will definitely want to consider giving Country Life Potassium a run for its money.

amazonlogo-150x42 $10.39 Buy Now

#9 – Nature Made Potassium Gluconate

If you are on the lookout for a potassium supplement that provides the mineral in its simplest form rather than throwing in a bunch of other ingredients then you will definitely want to consider checking out Nature Made Potassium Gluconate.

Nature Made Potassium Gluconate
  • Provides 90 mg of Potassium per serving
  • Potassium is provided in the form of Potassium Gluconate
  • Gluten free
  • Available in bottles containing 100 tablets 

Nature Made Potassium Gluconate is actually a new entry into this year’s list of the best potassium supplements, nudging its way into ninth position due to growing popularity.

amazonlogo-150x42 $6.99 Buy Now

#8 – Jarrow Formulas Bone-Up

What we have here is an example of a supplement which contains potassium in combination with a variety of other minerals to offer you a more comprehensive spectrum of nutrients on a daily basis.

Jarrow Formulas Bone-Up
  • Provides 99 mg of Potassium per serving
  • Potassium is included in the form of Potassium Citrate
  • Also includes Calcium, Magnesium, Zinc, and other essential minerals
  • Contains Vitamin C and Vitamin D for added immune benefits
  • Available in bottles containing 40 servings 

You will typically find that a supplement like Jarrow Formulas Bone-Up works out to be a little more expensive than a standalone potassium supplement, but if you do want to add the other included minerals to your diet then this should certainly be a decent option for you.

amazonlogo-150x42 $26.56 Buy Now


NOW Foods, FULL SPECTRUM MINERAL CAPS is an excellent multi-mineral supplement providing 50 mg of Potassium from Potassium Chloride.

  • Provides a 50 mg of Potassium per serving
  • Potassium is available in the form of Potassium Chloride
  • Available in bottles containing 120 servings
  • Also contains minerals such as Zinc, Magnesium, and Calcium
  • Helps to ensure an optimal electrolyte balance in your body 

Just as its name suggests, FULL SPECTRUM MINERAL CAPS by NOW Foods offers a full spectrum of minerals to keep your body running at full capacity every day of the week.

amazonlogo-150x42 $14.13 Buy Now

#6 – iForce Nutrition Potassium Nitrate

iForce Nutrition Potassium Nitrate
  • Includes 300 mg of Potassium Nitrate per serving
  • Also includes Vitamin C to boost immunity and overall performance
  • Gluten free
  • Suitable for vegetarians and vegans
  • Available in packages containing 60 servings 
bodybuilding-logo $22.43 Buy Now

#5 – Solarray Potassium

The potassium in Solarray Potassium has been reacted with an amino acid complex sourced from rice to provide as much as seven times the amino acid content found in arguably inferior soy products.

Solarray Potassium
  • Provides 99 mg of Potassium per serving
  • Uses a Potassium Amino Acid Complex for enhanced bioavailability
  • Available in bottles containing 200 servings
  • Gluten free
  • Suitable for vegans and vegetarians 

When all is said and done this is a relatively simple potassium product but its use of a more comprehensive amino acid complex differently makes it an interesting addition to this year’s potassium supplement rankings.

amazonlogo-150x42 $10.25 Buy Now

#4 – Twinlab Potassium Caps

Twinlab has always been one of the more reputable supplement brands in the marketplace.

Twinlab Potassium Caps
  • Provides 99 mg of Potassium per serving
  • Available in bottles containing 90 and 180 capsules
  • Capsules are designed to be easy to swallow and digestive
  • Potassium is provided in the form of Potassium Citrate
  • Suitable for vegans and vegetarians 
  • Gluten free
  • This is a relatively straightforward potassium supplement that allows you to read the full benefits of this essential mineral in capsules that can be swallowed and digested very easily.

    amazonlogo-150x42 $17.70 Buy Now

    #3 – Emergen-C Supplement

    Emergen-C Supplement has been increasing in popularity over the past few years, and it comprehensive spectrum of vitamins and minerals has earned it a solid third position in this year’s potassium supplement rankings.

    Emergen-C Supplement
    • Provides 200 mg of Potassium per serving
    • Available in a wide range of delicious flavours
    • Provided inconvenient sachets to mix into water
    • Provides 1000 mg of Vitamin C per serving
    • Includes a whole host of other vitamins and minerals for everyday health and well-being 

    This excellent product has actually managed to retain third position for a second consecutive year, and we won’t be at all surprised if it manages to stick around for the foreseeable future.

    amazonlogo-150x42 $21.15 Buy Now

    #2 – Metagenics UltraClear PLUS pH

    Metagenics UltraClear PLUS pH
    • Provides a 750 mg dose of Potassium in each serving
    • Includes a wide range of essential vitamins and minerals
    • Provides essential amino acids from rice protein
    • Also contains Green Tea Extract for fat burning benefits
    • Available in a delicious Natural Pineapple Banana Flavour

    Comprehensive, effective, and absolutely delicious; Metagenics, UltraClear PLUS pH allows you to add a large amount of extra potassium to your diet while also reaping the benefits of additional amino acids, vitamins, and thermogenics.

    advitamins logo $69.26 Buy Now

    #1 – Now Foods Potassium Citrate Caps

    You came here looking for the best potassium supplement and in terms of overall value for money and quality you really aren’t going to do any better than Now Foods Potassium Citrate Caps.

    Now Foods Potassium Citrate Caps
    • Provides 99 mg of Potassium per serving
    • Potassium is provided in the highly bioavailable form of Potassium Citrate
    • Brought to you by one of the world’s most popular supplement manufacturers
    • Suitable for vegans and vegetarians
    • Gluten free
    • Available in bottles containing 180 capsules 

    Now Foods Potassium Citrate Caps is a no-nonsense product which delivers nothing but the best most bioavailable form of potassium in a cost-effective manner that just about anyone can afford, easily earning it the title of the best potassium supplement of 2016.

    amazonlogo-150x42 $5.99 Buy Now

    Wrapping Things Up

    When it comes to potassium supplements you should keep a close eye on the form of potassium that you are actually receiving.

    Certain forms of potassium offer a lower level of bio-availability than others, but when you opt for a long-standing reputable brand such as NOW Foods you can enjoy the peace of mind that you are receiving a high quality, high purity product that will give you a great return on investment.

    Important Notice: The information on supplementhound.com is intended for entertainment purposes only and and does not constitute professional, medical or healthcare advice or diagnosis, and may not be used as such. The information on this site is not written, reviewed or endorsed by a medical professional, and is only to be used at your own risk. Make sure to follow label instructions for whichever product you purchase. Supplementhound.com does not assume liability for any actions undertaken after reading this information, and does not assume liability if one misuses products featured on this website. Always consult your doctor before using any products you see on this website. The results may vary about any product effectiveness.