Potassium 99 mg
Thompson
Potassium 99 mg
4.7
★ ★ ★ ★ ★
(1528 ratings)
Potassium 99 mg
Score 50.0
A basic 99mg potassium supplement, offering minor daily intake support but limited direct impact on specific goals due to low dosage compared to needs and more potent alternatives.
Quantity: 90 Tablet(s)Servings size: 1 Tablet(s) (90 servings)
Selected goals:
Other goals:
Heart Health
Fitness
Muscle Gain
Energy
leaderboard Score 50.0
A basic 99mg potassium supplement, offering minor daily intake support but limited direct impact on specific goals due to low dosage compared to needs and more potent alternatives.
insights Analysis
This product provides 99mg of potassium in the form of an amino acid complex, a common and generally well-absorbed form for dietary supplements. While 99mg is the standard over-the-counter dosage due to FDA regulations, it represents a very small fraction (approximately 2-3%) of the daily recommended potassium intake for adults. Therefore, while it contributes to daily potassium intake, it is unlikely to significantly impact conditions related to potassium deficiency or provide substantial benefits for the stated goals compared to dietary sources or higher-dose electrolyte alternatives.
- Provides a foundational, safe daily dose of potassium.
- Potassium amino acid complex is generally well-absorbed.
- Affordable price per serving.
- 99mg is a very low dosage relative to daily physiological needs and therapeutic effects for the stated goals.
- Unlikely to make a noticeable difference for most healthy individuals.
- Many whole food sources provide significantly more potassium per serving.
- Individuals with kidney issues or those taking certain medications (e.g., ACE inhibitors, potassium-sparing diuretics) should consult a doctor before taking potassium supplements, even at low doses.
$4.26($0.04 per serving)
 Pure Formulas | $ 4.26 | |
 Vitacost | $ 4.87 | |
 iHerb | $ 4.97 |
bolt Effectiveness for goals
Research suggests that adequate potassium intake can help lower blood pressure, especially in individuals with hypertension. It helps to counteract the effects of sodium and promote vasodilation. A diet rich in potassium is generally recommended for blood pressure management.
Potassium is an essential mineral that plays a crucial role in maintaining fluid balance, nerve signals, and muscle contractions throughout the body. It is often recognized for its effectiveness in supporting healthy blood pressure levels. Adequate potassium intake is vital for overall cardiovascular health.
Potassium is an essential mineral that supports various bodily functions, including nerve signaling, muscle contraction, and fluid balance. Supplements are often used to address dietary deficiencies or specific health concerns. They can contribute to cardiovascular health and maintain electrolyte balance.
Potassium is crucial for maintaining a healthy heart rhythm and overall cardiovascular function. Adequate intake can help reduce the risk of stroke and heart disease by supporting blood pressure regulation. It also plays a role in nerve signals that control heart contractions.
Scientific research indicates that a higher intake of dietary potassium is associated with lower blood pressure. Some studies suggest that potassium supplementation can contribute to modest reductions in blood pressure, particularly in individuals with hypertension or those consuming diets high in sodium. This effect is part of maintaining a healthy sodium-potassium balance.
schedule Dosage, timing & forms
Individuals taking diuretics, especially potassium-sparing or potassium-losing types, should consult a healthcare professional before considering potassium supplementation. Diuretics can significantly alter the body's potassium balance, and supplementation without medical oversight could lead to unsafe potassium levels. A healthcare provider can monitor levels and advise appropriately.
The U.S. FDA limits the amount of potassium in most over-the-counter supplements to 99 mg per tablet or capsule. This regulation is primarily for safety reasons, as higher doses from supplements can pose risks of hyperkalemia (excessive potassium in the blood) for certain individuals. Prescription potassium supplements, which contain higher doses, are taken under medical supervision.
While there is no established Upper Tolerable Intake Level (UL) for potassium from food in healthy individuals, high doses from supplements can pose risks. Excessive potassium intake, known as hyperkalemia, is a serious concern, particularly for those with impaired kidney function. This is why over-the-counter supplements are typically restricted to 99 mg per dose.
The recommended adequate intake (AI) of potassium for most healthy adults is typically around 2,600 mg for women and 3,400 mg for men per day. These recommendations are primarily for potassium obtained from food sources. Supplement forms usually provide much smaller amounts.
Yes, potassium supplements can interact with certain medications, particularly those that affect potassium levels in the body, such as ACE inhibitors, ARBs, and potassium-sparing diuretics. It is crucial to discuss all supplements you are taking with your doctor or pharmacist to avoid potential adverse effects and ensure safe use.
health_and_safety Safety & interactions
Yes, it is highly advisable to inform your doctor or healthcare provider before starting any potassium supplement. They can assess your individual health status, current medications, and other supplements to determine if potassium supplementation is appropriate and safe for you. This helps prevent potential interactions or adverse effects.
Yes, several medications can interact with potassium supplements. ACE inhibitors, angiotensin receptor blockers (ARBs), potassium-sparing diuretics, and some NSAIDs can increase potassium levels, potentially leading to hyperkalemia if taken concurrently. It is advisable to discuss all current medications with a healthcare provider before starting potassium supplementation.
Consuming excessive potassium can lead to a condition called hyperkalemia, where potassium levels in the blood become too high. This can cause muscle weakness, fatigue, and, in severe cases, irregular heartbeats or cardiac arrest. Individuals with kidney disease are particularly at risk.
The safety of taking potassium supplements with blood pressure medications depends on the specific type of medication. Some blood pressure medications, like ACE inhibitors and ARBs, can increase potassium levels, while others, like certain diuretics, can decrease them. Combining them without medical advice could lead to dangerously high or low potassium.
Taking high doses of potassium supplements can lead to hyperkalemia, a condition characterized by excessively high potassium levels in the blood. Symptoms can include nausea, fatigue, muscle weakness, and, in severe cases, heart rhythm disturbances. It is important to adhere to recommended dosages and consult a healthcare professional.
Ingredients
| Ingredient | Amount per serving |
|---|---|
Potassium | 99 mg |
Categories
Potassium 60.0
It is a pure potassium supplement providing the standard OTC dose of 99mg in a decent form. However, its inherent limitation in dosage compared to total daily requirements means it's not a comprehensive potassium solution, especially when considering alternative products that offer higher amounts in different contexts.
Goals
Heart Health 40.0
Potassium is crucial for blood pressure regulation and heart function, but 99mg is a minimal amount unlikely to have a significant standalone impact on heart health for someone with existing issues or a generally poor diet. It acts more as a minor dietary support.
Fitness 35.0
Electrolytes like potassium are vital for muscle contraction and hydration during exercise. While it contributes, 99mg is far too low to provide meaningful support for fitness or to replace significant electrolyte losses during intense physical activity compared to dedicated electrolyte supplements.
Energy 35.0
Electrolyte balance contributes to overall energy levels by supporting cellular function and hydration. However, a 99mg dose is too small to provide a noticeable energy boost or counteract fatigue unless a very mild deficiency is the sole cause, which is rarely the case.
Recommended Alternatives
90 Value 
Potassium 99 mg
Nature's Way
4.8
★★★★★
(2395 ratings)
Offers potassium in the highly regarded citrate form for a competitive price, providing excellent value by combining a beneficial form with good cost-effectiveness.
80 Value 
Potassium 99 mg
Nature's Bounty
4.7
★★★★★
(1980 ratings)
A widely available and trusted brand offering a standard 99mg potassium gluconate. Its popularity and consistent quality make it a reliable and good value choice.
90 Value 
Ultima Replenisher Lemonade
Ultima
4.7
★★★★★
(1909 ratings)
While costing more per package, its high potassium content (500mg) and full electrolyte profile per serving offer significantly more comprehensive benefits for energy, fitness, and heart health, representing superior value for broader needs.
95 Performance 
Potassium Citrate
Thorne
4.8
★★★★★
(2078 ratings)
Thorne is a premium brand known for high quality and purity. Potassium citrate is often preferred for its bioavailability and additional benefits for kidney health, making it a superior choice for many.
90 Performance 
Keto Electrolyte Powder Lemon Lime Flavor
Trace Minerals
4.7
★★★★★
(2486 ratings)
While a different format, this product offers a much higher dose of potassium (1000mg) along with a comprehensive electrolyte profile, which is significantly better for fitness, energy, and overall balance for those with higher needs.
90 Performance
Ultima Replenisher Lemonade
Ultima
4.7
★★★★★
(1909 ratings)
Provides 500mg of potassium plus a full spectrum of electrolytes without sugar or calories, offering a more complete solution for hydration, energy, and muscle function than a basic 99mg supplement.
80 Budget 
Potassium Gluconate 595 mg
21st Century
4.6
★★★★★
(17616 ratings)
Offers 99mg elemental potassium at a significantly lower cost per serving compared to the original, making it a very economical choice for basic potassium supplementation.
85 Budget 
Potassium Gluconate
Nature Made
4.6
★★★★★
(1599 ratings)
A highly trusted and widely available brand offering 90mg potassium gluconate at a competitive price, often slightly cheaper per serving than the original.
85 Budget 
Potassium Gluconate 99 mg
NOW
4.7
★★★★★
(1470 ratings)
NOW Foods is a well-regarded brand for quality and affordability. This product provides 99mg potassium gluconate at a similar or slightly lower cost per serving.
90 Value
Potassium 99 mg
Nature's Way
4.8
★★★★★
(2395 ratings)
Offers potassium in the highly regarded citrate form for a competitive price, providing excellent value by combining a beneficial form with good cost-effectiveness.
80 Value
Potassium 99 mg
Nature's Bounty
4.7
★★★★★
(1980 ratings)
A widely available and trusted brand offering a standard 99mg potassium gluconate. Its popularity and consistent quality make it a reliable and good value choice.
90 Value
Ultima Replenisher Lemonade
Ultima
4.7
★★★★★
(1909 ratings)
While costing more per package, its high potassium content (500mg) and full electrolyte profile per serving offer significantly more comprehensive benefits for energy, fitness, and heart health, representing superior value for broader needs.
95 Performance
Potassium Citrate
Thorne
4.8
★★★★★
(2078 ratings)
Thorne is a premium brand known for high quality and purity. Potassium citrate is often preferred for its bioavailability and additional benefits for kidney health, making it a superior choice for many.
90 Performance
Keto Electrolyte Powder Lemon Lime Flavor
Trace Minerals
4.7
★★★★★
(2486 ratings)
While a different format, this product offers a much higher dose of potassium (1000mg) along with a comprehensive electrolyte profile, which is significantly better for fitness, energy, and overall balance for those with higher needs.
90 Performance
Ultima Replenisher Lemonade
Ultima
4.7
★★★★★
(1909 ratings)
Provides 500mg of potassium plus a full spectrum of electrolytes without sugar or calories, offering a more complete solution for hydration, energy, and muscle function than a basic 99mg supplement.