Ingredient · Updated
Potassium Lactate
Found in 2 products
What is Potassium Lactate?
Potassium lactate is a potassium salt of lactic acid. It is produced by neutralizing lactic acid, which is typically derived from the fermentation of carbohydrates, with a potassium compound. This results in a hygroscopic, clear liquid that is soluble in water.
Potassium lactate is widely used in the food industry as a preservative and flavor enhancer. It helps extend the shelf life of products by inhibiting the growth of bacteria and other microorganisms. Some studies suggest it may have health implications due to its high potassium content, which can affect individuals with kidney issues or those on potassium-restricted diets.
When you see potassium lactate on a label, it's often included to improve safety and freshness, particularly in meats and dairy products. Always consider dietary restrictions relating to potassium intake.
Commonly found in: processed meats, dairy products, ready meals, baked goods, salad dressings
What to watch
- High potassium intake can be risky for individuals with kidney problems or those on potassium-restricted diets.
Benefits
- Helps to extend the shelf life of food products by inhibiting microbial growth.
Potassium lactate is generally recognized as safe (GRAS) for use in food.
Research highlights its effectiveness as a preservative, but suggests monitoring for individuals needing to control potassium intake.
Potassium lactate is generally considered vegan as it is derived from plant-based fermentation.
Sources: Sucrose and Lactic Acid Derivatives
Scout's take
Potassium Lactate is used as a humectant and buffering agent in cosmetics. It helps to retain moisture and stabilize the pH of the product. It is considered safe for use in cosmetics.
The case against
There are no significant risks associated with potassium lactate in cleaning products.
from the analysis of Method Daily Shower Spray Eucalyptus MintThere are no significant risks associated with this ingredient.
from the analysis of e.l.f. Squeeze Me Lip Balm - StrawberryThe case for
It helps in maintaining the stability and effectiveness of the product.
from the analysis of Method Daily Shower Spray Eucalyptus MintIt provides hydration and helps to stabilize the formulation.
from the analysis of e.l.f. Squeeze Me Lip Balm - StrawberryMore from Scout's analyses
Potassium lactate is a salt of lactic acid used to regulate pH and as a humectant. It helps maintain moisture balance in formulations.
from the analysis of Method Daily Shower Spray Eucalyptus MintAll 2 products with Potassium Lactate
Where Potassium Lactate shows up
- Lip Care 1 product
- Surface Cleaners 1 product
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