Introduction

Although potassium insufficiency is uncommon, some medical diseases can cause your potassium levels to increase, resulting in muscle spasms, high blood pressure, and nervous system dysfunction.

Potassium is necessary for our bodies to maintain metabolism, and it also helps with digestion. Before using potassium supplements, talk to your doctor first. Too much potassium can be harmful to the body.

Potassium is present in various foods, including fruits, vegetables, legumes, and seeds. Abnormally low or high potassium blood levels are uncommon in healthy people with normal kidney function.

This article discusses the most common reasons people take potassium supplements, the recommended daily dosages, and potential adverse effects. So keep reading the article featuring a list of top 5 best potassium supplements in Canada.

Potassium Supplements in Canada

Our pick of the 5 best potassium supplement of 2024 in Canada

Zotezo Score
Best Potassium Supplements
Lowest Price

A+

C $13.99

C $13.99

A+

C $10.86

C $8.79

B+

C $27.91

C $27.91

B+

C $48.49

C $48.49

B+

C $9.99

C $9.99

Let's take a deep dive into these 5 best Potassium Supplements in Canada

Best Overall Potassium Supplements in Canada

Now Foods

A+

Zotezo review

The Now Foods Potassium Citrate 99mg 180cap is a beneficial supplement that supports electrolyte balance, helps maintain pH levels, and aids in muscular contraction. However, it may not be suitable for all uses due to limited information provided.

Product details

  • Supports electrolyte balance

  • Helps maintain normal pH levels

  • Aids in proper muscular contraction

  • Contains 99mg of Potassium Citrate

  • 180 capsules per bottle

Benefits of Now Foods Potassium Citrate 180cap

  • Supports electrolyte balance

  • Helps maintain normal pH levels

  • Aids in proper muscular contraction

Drawbacks

  • Not suitable for all intended uses

  • Limited information as a nutritional supplement

A+

Zotezo review

Jamieson Potassium 50 mg, 100 Tablets offers an affordable option with 50 mg of Potassium per tablet, aiding in regulating fluid balance and providing key electrolytes. While some may find the quantity of tablets limited and the price higher compared to similar products on Amazon, positive user recommendations make this a solid choice.

Product details

  • Contains 50 mg of Potassium per tablet

  • 100 tablets per bottle

  • Helps regulate fluid balance in the body

  • Provides key electrolytes

Benefits of Jamieson Potassium 50mg, 100 Tab...

  • Affordable price compared to drugstores

  • Contains 50 mg of Potassium per tablet

  • Positive user recommendations

Weaknesses

  • Higher price compared to similar products on Amazon

  • Limited quantity of tablets in each bottle

B+

Zotezo review

The “Potassium Iodide Tablets, 14 Count (Pack of 2)” offers a convenient pack size with individual tablets that are easy to dose. However, the limited quantity per pack and potential unsuitability for individuals with specific medical conditions are notable drawbacks to consider.

Product details

  • 14 servings per container

  • 14 tablets included

  • Serving size: 1 tablet

Benefits of Potassium Iodide Tablets, 14 Count

  • Convenient pack size

  • Easy to dose with individual tablets

  • Contains 14 servings in total

Disadvantages

  • Limited quantity per pack

  • May not be suitable for individuals with certain medical conditions

SEAFORD PHARMACEUTICALS INC.

B+

Zotezo review

The K-CITRA Potassium Citrate 1080mg Tablets offer a premium slow-release potassium supplement that effectively replenishes potassium levels, making it a convenient alternative to potassium powder. While it may come at a higher price point compared to other options, its quality and simplicity of dosing make it a valuable choice for those managing potassium depletion and kidney stones.

Product details

  • Contains 1080mg of high-quality potassium citrate

  • Premium slow-release potassium supplement

  • Effective alkali therapy

  • Convenient alternative to potassium powder

  • Simple dosing

  • Suitable for potassium depletion and kidney stones

Benefits of K-CITRA Slow Release Potassium S...

  • Contains 1000 mg of potassium per tablet

  • Effective in replenishing potassium levels

  • Convenient alternative to potassium powder

Negatives

  • Higher price compared to other potassium supplements on the market

  • Some users may find the tablets expensive

B+

Zotezo review

SOLARAY’s Potassium supplement offers a vegan-friendly solution for supporting heart health and electrolyte balance with its 99mg of potassium and amino acid complex in 100 vegetarian capsules.

Product details

  • Potassium - 99mg

  • Amino Acid Complex

  • Heart Health & Electrolyte Balance Support

  • Dietary Supplement

  • Vegan & Lab Verified

  • 100 Vegetarian Capsules

Benefits of SOLARAY Potassium Amino Acid Com...

  • Heart health support

  • Electrolyte balance

  • Vegan-friendly

Tips for choosing the right potassium supplement for you

Here are vital things to consider before buying the best potassium supplement in Canada:

Type

Potassium supplements are of two types: potassium citrate and potassium gluconate. They are all aimed at distinct areas of the body.

Potassium citrate 

It is a translucent or white crystal that decreases uric acid and prevents kidney disorders like gout and kidney stones. It acts as a urinary alkalizer, causing the urine to become more alkaline and less acidic. It can also aid in treating some metabolic issues that are exabytes by kidney disease.

Potassium gluconate

The primary function of potassium gluconate is to control acidity and raise potassium levels during hypokalemia. Apart from that, it will primarily assist with blood pressure and heart health difficulties. Potassium gluconate is distinguishable from citrate in its raw form by its yellowish-white granules.

Form

Potassium supplements are available as capsules or tablets. Liquids and powders are also available but in smaller quantities. 

Pills are ideal for people who want to take something simple to ingest. There are no preparations required, and you may bring your supplements while driving or commuting to work.

Try a potassium-infused juice or beverage if you have trouble swallowing pills or are searching for a supplement that your children may take. They’re primarily flavored, tasty, healthful, and kid-friendly. 

Reputed brand 

Make sure you only buy supplements from reputed brands or manufacturers and get them from authorized retail drugstores to ensure you’re obtaining the most excellent supplements available. This guarantees that your buying products have been certified for quality, safety, and efficacy.

Other nutrients

If you want to obtain extra health benefits, choose a potassium supplement containing other nutrients. Vitamin B, magnesium, and calcium are all popular vitamins and minerals that go well with potassium.

Other nutrients will aid in the development of a more robust immune system, assisting you in your quest for a better living. You can check the product description or the nutrition facts list to see what other nutrients are present in your supplements.

Ingredient list

Look at the ingredient list for any additives or harmful substances. If you are a vegan, check for appropriate ingredients. Several vegetarian capsules and pills are available besides formulas free of dairy, gluten, wheat, GMOs, and other common allergens. Select the purest supplement in the market.

Value

A good value product contains a reasonable amount of the primary ingredients and an adequate number of servings for a price that represents the product’s worth.

Expiry

Check the expiry date marked on the container before purchasing even one of the best potassium supplements in Canada. If the product doesn’t have an expiration date, don’t buy it. It would be best if you did not take the tablets or capsules after the batch’s expiration date had expired.

Price

Some vitamins are pretty pricey. Potassium supplements, fortunately, are relatively inexpensive. They cost between .02 and .25 for each pill—potassium supplements in the mid-range, with prices ranging from. Ten to.15 a tablet may contain various potassium kinds and higher dosages per pill.

Products listed here are carefully reviewed and tested by our expert authors and reviewers. If you buy through links on this page, we may earn a small commission. Here’s our editorial process.

How we reviewed these products

Benefits of using potassium supplement

Here are some irrefutable benefits of taking the best potassium supplements in Canada.

Blood pressure and cardiovascular health

Potassium intake that is enough may help avoid or manage high blood pressure. Furthermore, a high potassium consumption combined with a reduced sodium intake may minimize the risk of cardiovascular disease and stroke.

Bone and muscle 

Potassium may be beneficial to bone health. Studies show that persons who consume many potassium-rich fruits and vegetables may have increased bone mineral density. However, further research is needed for confirmation. A high-potassium diet may also help older persons and people with health disorders that cause muscle wastage to maintain muscular mass.

Kidney health

Low potassium levels in healthy people might make it difficult for the kidneys to reabsorb calcium. High calcium levels in the kidneys cause kidney stones. Switching to a good diet, which prioritizes foods high in potassium and other vital nutrients, may help minimize the incidence of kidney stones.

May help in water retention

Water retention means the build-up of excess fluid inside the body. Potassium aids in water retention. High potassium intake, according to studies, can assist reduce water retention by boosting urine production and lowering sodium levels.

Side-effects of using Potassium Supplements

The best potassium supplement in Canada is safe and rarely shows any side effects. However, some people complain about side effects like;

If you encounter any of the following less usual adverse effects, you should stop using potassium supplements and contact your healthcare provider:

  • confusion
  • Irregular or slow heartbeat
  • Shortness of breath or difficulty breathing
  • Unexplained anxiety
  • Unusual tiredness or weakness
  • Weakness or heaviness in the legs

Category Adequate Intake (AI)
0-6 months 400 mg/day
7-12 months 700 mg/day
1-3 years 3,000 mg/day
4-8 years 3,800 mg/day
9-13 years 4,500 mg/day
14 years and up 4,700 mg/day
18 years and up 4,700 mg/day
Pregnant women 4,700 mg/day
Breastfeeding women 5,100 mg/day

These are the commonly recommended dosage of folic acid. Consult your doctor before including a potassium supplement in your diet.

Warning

People with the following diseases must seek advice from a certified healthcare professional before consuming a potassium supplement.

  • kidney disease
  • Diabetes
  • Heart disease
  • Addison’s disease
  • stomach ulcers
  • Severe burns or other injuries
  • Hyperkalemia

Understand the who, what & why behind your favourite products

Brand Values | Product Philosophy | Product USPs

Read brand stories, their raison-d'etre, and understand what drives them to caringly create the highest quality products for your well-being.

Brand stories

Frequently asked questions on potassium supplement

1. Which food is rich in potassium?

2. Will potassium pills help me get my low potassium levels back to normal?

3. Is it better to get my potassium from food or supplements?

4. Are potassium supplements a waste of money?

Expert reviews you can rely upon

Expert Insights | Product Reviews | Connect with Experts

Gain valuable insights and read unbiased product reviews by subject matter Experts on Zotezo, the ultimate trust commerce platform, that empowers millions globally to make informed decisions for their wellbeing.

Expert Advisory

Conclusion

We hope you have found one of the best potassium supplements in Canada in our above list that can help you gain health benefits. Potassium is necessary for heart health, neuron function, muscle contractions, sodium balance, etc. While eating potassium-rich meals is a good idea, supplementing with high-quality potassium is always a good idea!

Did you find this article interesting? Were these products on your checklist as well? 

Do keep us posted in the comments below and share it with your friends, families, and loved ones.

Also, don`t forget to mention the best potassium supplements in Canada that you pick up from the most trusted online marketplace.

avatar
Dr. Heather Smith

MD, FRCP

Medical Practitioner verified

By day I’m a critical care physician and medical leader. By night I’m the mom of 2 chaotic, wonderful boys. Somewhere in the middle of all that, I’m building a skincare brand and trying to save the world from plastic waste.