Supplement Facts
Serving Size: 1 Caplet
Amount Per Serving
%DV
Potassium (as Potassium Gluconate)
99 mg
2%
The product is found useful for the following medical conditions
Attention Deficit Hyperactivity Disorder details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.5
9
Seizures reduced
Most Useful Review
2 people found this helpful
I'm very pleased with this potassium supplement; it has helped my husband avoid seizures. Previously, I ordered magnesium regularly, but he still experienced occasional seizures. The doctor recommended potassium, and after using it, the convulsions disappeared within days. We alternate between magnesium and potassium, or take them separately. I particularly like KAL magnesium (malate) and decided to add this potassium to support my heart.
Updated: Mar 2026
Autoimmune Disorder details
SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8.5
USERS' SCORE
Good
Based on 2 Reviews
8.5
8
Potassium treatment aids neuron recovery
We explored how a specific potassium channel opener, Retigabine, impacts thalamic neuron functionality in autoimmune encephalomyelitis, a model for Multiple Sclerosis. In the study, we created localized inflammatory lesions in the brains of mice to mimic the disease effects.
By testing Retigabine, we observed its potential to improve neuron excitability and information processing in these affected areas. The results indicate that this treatment might effectively reduce the adverse effects of inflammation on the brain, supporting its role as a neuroprotective agent.
By testing Retigabine, we observed its potential to improve neuron excitability and information processing in these affected areas. The results indicate that this treatment might effectively reduce the adverse effects of inflammation on the brain, supporting its role as a neuroprotective agent.
9
Boosted energy levels
Most Useful Review
5 people found this helpful
These tablets work wonders; I felt an increase in strength and energy immediately after the first dose. I’ve since ordered three more jars for comparison from a different manufacturer. My mother is eagerly waiting for them!
Updated: Mar 2026
High Cholesterol details
SCIENTIFIC SCORE
Moderately Effective
Based on 5 Researches
8.2
USERS' SCORE
Good
Based on 3 Reviews
8.5
8
We investigated the qualities of faba bean blanching water, especially its potential effects on cholesterol levels. This study showed that the processing water, packed with protein and minerals, especially potassium, might have cholesterol-lowering abilities due to its inhibitory effects on HMG-CoA reductase—a key enzyme in cholesterol production. The results were promising, indicating around 67% inhibition of this enzyme, which could benefit those looking to manage cholesterol without extensive dietary changes. Overall, faba bean blanching water can be a sustainable option with health perks.
9
Blood pressure drops
Most Useful Review
3 people found this helpful
It is essential for every home with an elderly person or someone with high cholesterol. I’m grateful to my father for highlighting his condition. I measure his pressure and when it's high, he takes two potassium tablets and drinks two cups of water. His pressure decreases naturally without needing to visit a hospital.
Updated: Apr 2025
Chronic Fatigue Syndrome details
SCIENTIFIC SCORE
Likely Very Effective
Based on 2 Researches
9.5
USERS' SCORE
Good
Based on 2 Reviews
8.4
9
Gitelman syndrome impacts infant development
We examined a unique case of an 18-month-old boy diagnosed with Gitelman syndrome, a rare condition leading to developmental delays.
His symptoms included psychomotor retardation and low potassium levels. Genetic tests confirmed mutations in the SLC12A3 gene, responsible for this condition.
After oral potassium supplementation, we observed remarkable improvement in his potassium levels and developmental progress. This case highlights the importance of recognizing Gitelman syndrome in young children with growth and developmental issues, as early treatment can lead to positive outcomes.
His symptoms included psychomotor retardation and low potassium levels. Genetic tests confirmed mutations in the SLC12A3 gene, responsible for this condition.
After oral potassium supplementation, we observed remarkable improvement in his potassium levels and developmental progress. This case highlights the importance of recognizing Gitelman syndrome in young children with growth and developmental issues, as early treatment can lead to positive outcomes.
9
Muscle cramps relieved
Most Useful Review
Our muscle strength, as well as the health of the nervous system and heart, relies on adequate potassium levels. Previously, I experienced muscle cramps, but after completing a course of potassium, those cramps vanished, and I no longer suffer from chronic fatigue.
Updated: Apr 2025
Food Poisoning details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 2 Reviews
8.3
9
Effective pressure relief
Most Useful Review
3 people found this helpful
This supplement is vital for homes with elderly or hypertensive individuals. I’m thankful my father highlighted its benefits for high blood pressure. When it's elevated, I administer two potassium pills and water, which lowers the pressure naturally, avoiding the need for emergency medical assistance related to food poisoning.
Updated: Mar 2025
Headache details
SCIENTIFIC SCORE
Questionable
Based on 7 Researches
5.9
USERS' SCORE
Good
Based on 6 Reviews
8.2
8
We explored the potential connection between dietary potassium intake and the occurrence of severe headaches or migraines. Utilizing data from over 10,000 US adults gathered through a national health survey from 1999 to 2004, we conducted a thorough analysis.
While we found that higher potassium intake was linked to a lower likelihood of migraines, the relationship appeared to be L-shaped, suggesting that there might be an optimal level of intake rather than a straightforward benefit. There's no strong evidence that potassium dramatically decreases headache frequency, but it does seem to play a role worth noting.
While we found that higher potassium intake was linked to a lower likelihood of migraines, the relationship appeared to be L-shaped, suggesting that there might be an optimal level of intake rather than a straightforward benefit. There's no strong evidence that potassium dramatically decreases headache frequency, but it does seem to play a role worth noting.
9
Helps with headaches
Most Useful Review
2 people found this helpful
Inexpensive and essential for summer when potassium intake is crucial. This supplement helped me avoid headaches during the heat and made me feel better. I definitely recommend it; it has assisted me more than once.
Updated: Apr 2025
Leg Cramps details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 31 Reviews
8.2
9
Reduced leg cramps
Most Useful Review
22 people found this helpful
I tried potassium for the first time while training, and it made my sessions much easier. I stopped experiencing leg cramps, which had disturbed my sleep. I take it together with magnesium and zinc, and this version of potassium suits me well. I'll definitely continue using it.
Updated: Mar 2026
Cardiovascular Disease details
SCIENTIFIC SCORE
Possibly Effective
Based on 7 Researches
7.7
USERS' SCORE
Good
Based on 5 Reviews
8.1
9
We examined whether activating M-type potassium channels in the left stellate ganglion could help manage heart issues during acute myocardial ischemia (AMI). In our study involving beagles, some received an M-channel activator called retigabine before inducing AMI.
The results were promising—we noticed that retigabine reduced excessive sympathetic activity, leading to fewer arrhythmias. Moreover, it allowed for better heart rhythm stability and increased resistance to ventricular fibrillation compared to those who did not receive treatment. These insights suggest that targeting M-channels could be a valuable approach in reducing heart rhythm disturbances during ischemic events.
The results were promising—we noticed that retigabine reduced excessive sympathetic activity, leading to fewer arrhythmias. Moreover, it allowed for better heart rhythm stability and increased resistance to ventricular fibrillation compared to those who did not receive treatment. These insights suggest that targeting M-channels could be a valuable approach in reducing heart rhythm disturbances during ischemic events.
7.5
Supports heart rhythm
Most Useful Review
2 people found this helpful
Potassium is vital for my cardiovascular system. I only use this brand, as after taking it, my pulse remains steady. I take one tablet after or during lunch, for a month, rest, and repeat thrice a year. It has resulted in noticeable benefits.
Updated: Mar 2026
Flu details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Good
Based on 13 Reviews
8
9
Fluid reduction
Most Useful Review
2 people found this helpful
My husband and I experience fluid retention, and after discovering positive reviews for this product, I decided to try it. I can attest, with full credibility, that the fluids in my feet and the existing swelling have disappeared.
Updated: Mar 2026
Bone Pain details
SCIENTIFIC SCORE
Possibly Effective
Based on 6 Researches
7.5
USERS' SCORE
Moderately Good
Based on 3 Reviews
7.9
8
Riluzole effectively reduces bone pain
We explored whether riluzole could help ease bone pain caused by prostate cancer. Using a mouse model that mimicked human bone cancer pain, we treated some mice with riluzole while others were not.
Our findings indicated that riluzole significantly reduced pain sensitivity without hindering cancer progression or bone health. This treatment seems effective in offering relief from unpleasant pain sensations associated with bone metastases.
Our findings indicated that riluzole significantly reduced pain sensitivity without hindering cancer progression or bone health. This treatment seems effective in offering relief from unpleasant pain sensations associated with bone metastases.
7.5
Promotes bone health
Most Useful Review
Potassium helps maintain an alkaline environment in the body, promoting bone health and muscle mass. I decided to order this supplement and have no regrets. I'll certainly order more.
Updated: Mar 2026
Swollen Lymph Nodes details
SCIENTIFIC SCORE
No researches found
N/A
USERS' SCORE
Moderately Good
Based on 17 Reviews
7.9
10
Effective for swelling
Most Useful Review
2 people found this helpful
I bought potassium to reduce puffiness in my legs. After a week of taking it, the volume of my legs has significantly decreased. The swelling has completely disappeared. I'm pleased! I'll continue to purchase this potassium. Personally, I experienced no side effects or negativity from it. Thanks to the IHerb team.
Updated: Mar 2026
Heart Disease details
SCIENTIFIC SCORE
Moderately Effective
Based on 4 Researches
8.3
USERS' SCORE
Moderately Good
Based on 17 Reviews
7.7
9
We explored the potential of ICA-105574, an HERG activator, to combat severe mutations that cause long QT syndrome type 2 (LQT2). Using both animal models and cellular simulations, we found that ICA-105574 effectively shortened QT intervals and restored critical potassium currents in cellular models with specific HERG mutations. Our results indicate that compounds like ICA-105574 could be valuable in treating LQT2, and that advanced simulations can aid in designing future HERG activators.
9
I'm diuretic-free
Most Useful Review
3 people found this helpful
I often face puffiness, which led me to overuse diuretics impacting my heart. I decided to try this product, and it yielded excellent results. Throughout the course, I didn’t require a diuretic at all, and my legs feel normal again. I've purchased a second jar as the pricing was fair during my initial buy, and the results truly satisfied me.
Updated: Mar 2026
Data last updated:
