What Is The Best Potassium Supplement? – 5 Bestsellers

Banana - the source of potassiumDo you wonder, my friend, what is the best potassium supplement? Does it help for stress relief?

Yes… I will answer these questions.

Firstly, you need to remember that if you are healthy and getting enough vitamins and minerals with your diet, you can manage your stress better. You become more resistant to stress.

Secondly, stress consumes essential vitamins and minerals and that is why I always talk about diet and supplements on my blog. If you lack certain vitamins and minerals, both stress and anxiety can become even worse.

So why is potassium so special?

Potassium and Stress

Potassium is a mineral that contributes to normal nervous system function, normal muscle function, and the maintenance of normal blood pressure.

Avocado - source of potassiumWhen you experience anxiety, your body increases the levels of stress hormone adrenaline which causes cells to take up potassium, and your potassium levels are lowered.

Your potassium levels may be low if you have a high sodium diet, you are physically active, smoke or drink alcohol. Low levels of potassium cause side effects such abnormal heart rhythms, fatigue or muscle weakness.

Do you experience high levels of stress?

Did you know that one of the effects of stress on your body, can be increased production of adrenal hormones? It can even lead to adrenal gland exhaustion. If that’s the case, you would feel severe tiredness or even exhaustion.

Adrenal hormones can cause the body to excrete minerals and change your metabolism. If you experience chronic stress, you need extra potassium.

Potassium Rich Foods

Potassium is found naturally in foods like bananas, avocados, citrus fruits, tomatoes, seaweed and green leafy vegetables.

The Best Potassium Supplements

Here are five potassium supplements that are bestsellers on Amazon.

1. Solgar Potassium Tablets – Pack of 100

My Rating: 4,5 out of 5Solgar Potassium Tablets - Pack of 100

The Best Place to Buy: CHECK IT OUT

Description: Potassium is an essential mineral that regulates nerve signals and helps to attract nutrients into cells. This way potassium helps you deal with stress better. This potassium supplement contains potassium gluconate that comes in the form of a tablet. Potassium gluconate is especially effective in providing muscles with glycogen.

Ingredients: Potassium (as gluconate) 99 mg, Anti-caking Agents: silicon dioxide, vegetable magnesium stearate, Cellulose Gum, Bulking Agent: dicalcium phosphate


  • Suitable for vegetarians
  • Free from wheat, gluten, dairy, soy, and yeast.
  • Doesn’t contain sweeteners, preservatives, artificial colors, and flavors


  • Contains Magnesium Stearate that may cause side effects
  • Many customers complained that it’s hard to swallow the tablet

2. Now Foods, Potassium Chloride Powder, 8 oz (227 g)

My Rating: 4,5 out of 5Now Foods, Potassium Chloride Powder

The Best Place to Buy: CHECK IT OUT

Description: This Now Foods potassium supplement can be used as a table salt substitute, and it doesn’t contain sodium.

Ingredients: Potassium Chloride, Magnesium Carbonate


  • Suitable for vegetarians and vegans
  • Free of soy, gluten, wheat, yeast, egg, dairy, fish, shellfish, tree nuts, sodium and non-GMO
  • Doesn’t contain Magnesium Stearate


  • This supplement can cause side effects. One customer complained that this supplement gave him the worst Gastritis he ever had in his life
  • Some customers complained about its terrible taste

3. Lindens Potassium 200mg Tablets | 500 Pack | With 50mg Vitamin C per tablet and contributing towards normal blood pressure, muscle function and nervous system function

My Rating: 4,5 out of 5Lindens Potassium 200mg Tablets

The Best Place to Buy: CHECK IT OUT

Description: This Potassium supplement contains vitamin C and contributes towards normal muscle function, blood pressure and nervous system which are an essential role in the body if you want to maintain good health and reduce stress in your life. This supplement is manufactured in the United Kingdom and comes in a form of a tablet.

Ingredients: Potassium Chloride, Vitamin C Prep (Ascorbic Acid, Hydroxypropylmethylcellulose), Anti-Caking Agents (Modified Maize Starch, Magnesium Stearate), Bulking Agents (Dicalcium Phosphate, Microcrystalline Cellulose)


  • Suitable for vegetarians and vegans
  • Free from dairy, soy, sugar, and gluten
  • ISO 9001 Certified for Quality Management Systems
  • Light-proof, resealable, foil-fresh pouch packaging


  • Contains Magnesium Stearate that may cause side effects
  • Some customers complained about insomnia, dizziness or constant cramps after taking this supplement
  • Some customers said that they didn’t see any difference
  • The tablets are hard to swallow

4. Trace Minerals Research Liquimins 250 mg Ionic Fulvic Acid with ConcenTrace Liquid 59 ml

My Rating: 4,5 out of 5Trace Minerals Research Liquimins 250 mg Ionic Fulvic Acid

The Best Place to Buy: CHECK IT OUT

Description: This is concentrated liquid dietary supplement provides 250 mg of fulvic acid and 72 naturally occurring ionic trace minerals. The supplement absorbs fast because of its liquid Ionic state. It helps maintain and support healthy functions in the body.

Ingredients: Magnesium, Chloride, Fulvic Acid, ConcenTrace® Trace Minerals, potassium sorbate, Purified water


  • Suitable for vegetarians and vegans
  • Non-GMO and free of known allergens and gluten
  • Doesn’t contain Magnesium Stearate
  • Many customers are satisfied with this product – they notice a huge difference


  • Some customer complained that they didn’t see any difference or didn’t explain why they don’t like this supplement

5. POTASSIUM MAGNESIUM PH 500 mg / 150 mg to reduce fatigue and improve physical performance

My Rating: 4,5 out of 5POTASSIUM MAGNESIUM PH 500 mg

The Best Place to Buy: CHECK IT OUT

Description: This is a food supplement that is based on Potassium and Magnesium with sweeteners and passion fruit flavor. If you are in situations of mental or physical stress, you can experience a lack of these minerals. This is why sometimes you need the supplementary intake. This potassium supplement can help you recover your vitality and is recommended for sportsmen to recover the musculature.

Ingredients: Bicarbonate of potassium, magnesium carbonate, Tric-potassium citrate


  • Free of sugar
  • Doesn’t contain Magnesium Stearate


Didn’t find any complaints

What Is The Best Potassium Supplement?

A good question! Right?

These supplements are bestsellers that people love to buy and use to improve their health and well-being. But it doesn’t necessarily mean that they are the best ones. However, they are the best ones for them, and these supplements can become the best ones for you. Everyone is different so you need to understand that what can help me, not necessary will be good for you.

Great source of potassium - bananasIt is always better to eat the right foods that are rich in potassium and other vitamins and minerals than taking supplements. You need to take this seriously because you can make everything even worse if you don’t consult with your doctor.

If you want to take a potassium supplement, the safest form of potassium supplement is in a multivitamin. Dr. Elson Haas explained that potassium is generally well absorbed, and you needn’t select a particular form of this mineral for better absorption. But you can always ask your doctor, and he will tell which form is best suited to you.

Final Thoughts

If you want to be healthy and manage stress, you need to think about a healthy diet that is high in potassium or supplements, because stress and anxiety cause the body to excrete minerals like potassium.

What do you think about these potassium supplements? Are you already taking a potassium supplement? So what is the best potassium supplement for you? Let me know below!

If you are looking for the best potassium supplement, CLICK HERE for more information.

Learn more about vitamins and supplements that you need to manage stress better, CLICK HERE to find out more.

I like to hear from you, my dear reader, so please leave me a comment below to let me know your opinion.

If you want to learn how to relieve stress in your daily life and be happier, please subscribe to my blog, and you will be the first one to read my upcoming articles about stress relief.

If you found what you were looking for, please share this article and let your friends know this information too.

Thank you! Until next time!

Linda Mo

Founder of How To Reduce Stress Naturally

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  1. Yes, potassium is really important, specially is you have a diet high in sodium. This can help lower your blood pressure. Thanks for sharing your findings with us. 🙂

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