Ingredient · Updated
Monopotassium Phosphate
Found in 5 products
What is Monopotassium Phosphate?
Monopotassium phosphate is an inorganic compound that combines potassium and phosphate. It is typically synthesized in a laboratory setting by reacting phosphoric acid with potassium hydroxide, resulting in a white, granular substance.
In the food and beverage industry, it serves as a buffering agent, helping to maintain acidity levels, and as a nutrient source, especially in sports drinks and supplements for its potassium content. Health research indicates that it is generally considered safe in typical consumption amounts, but any dietary impacts from excessive potassium should be noted.
When you see monopotassium phosphate on a label, it is often used to balance the electrolytes and nutrient levels in products, particularly in those aiming to support hydration or energy production.
Commonly found in: sports drinks, dietary supplements, processed foods, fertilizers, laboratory reagents
What to watch
- Excessive potassium intake can lead to hyperkalemia, which affects heart rhythm.
Benefits
- Provides a source of potassium, an essential mineral for muscle function and fluid balance.
Monopotassium phosphate is generally recognized as safe (GRAS) by the FDA for use in food products.
Research supports its safety at typical consumption levels, but excessive intake might contribute to imbalanced potassium levels.
Monopotassium phosphate is not derived from animal sources and is considered vegan-friendly.
Sources: Generally Recognized as Safe (GRAS) Substances Database
Scout's take
Monopotassium phosphate is used as a buffering agent and source of potassium. It helps maintain the pH balance of the beverage. It is generally recognized as safe but does not provide significant nutritional benefits.
The case against
Excessive intake may affect kidney function in susceptible individuals.
from the analysis of Gatorade Zero GLACIER FREEZE ZERO SUGAR THIRST QUENCHERExcessive intake may lead to imbalances in mineral levels.
from the analysis of Gatorade Fruit Punch Sports Drink - BottleThe case for
Provides potassium, which is essential for muscle function and hydration.
from the analysis of Gatorade Zero GLACIER FREEZE ZERO SUGAR THIRST QUENCHER · echoed in 1 other analysisProvides a source of potassium, though not significant.
from the analysis of Rockstar Recovery Orange with Electrolytes Energy Drink CanMore from Scout's analyses
Monopotassium phosphate is used as an electrolyte source in sports drinks. It helps replenish potassium lost during exercise but does not provide additional health benefits. It is considered safe in moderate amounts.
from the analysis of Gatorade Fruit Punch Sports Drink - BottleBasic electrolyte providing only 80mg potassium — negligible for actual hydration needs.
from the analysis of Gatorade Thirst QuencherProvides potassium to support electrolyte balance and hydration.
from the analysis of Gatorade Lower Sugar Lemonade Sports Drink - BottleAll 5 products with Monopotassium Phosphate
Where Monopotassium Phosphate shows up
- Hydration 4 products
- Energy Drinks 1 product
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