Ingredient

Potassium Phosphate

Neutral in 5

What is Potassium Phosphate?

Potassium phosphate is a salt of potassium and phosphate ions, often used in food and industry for its buffering and stabilizing properties. It is produced by neutralizing phosphoric acid with potassium hydroxide.

In food products, potassium phosphate can act as an acidity regulator, pH stabilizer, and sequestrant, helping to maintain product quality and consistency. It is commonly used in processed foods and beverages.

As with many phosphates, consumption in moderation is generally considered safe, but high intake might pose health risks for those with kidney conditions or electrolyte imbalances.

Commonly found in: beverages, processed meats, dairy products, baking mixes, snack foods

What to watch

High intake may contribute to an imbalance in mineral levels in individuals with kidney issues.

Benefits

Helps maintain pH balance in foods, ensuring quality and safety.

FDA

Potassium phosphate is generally recognized as safe (GRAS) by the FDA for use in food products.

Research

Research shows it is safe for most people, but those with specific health conditions may need to limit phosphate intake.

Vegan

Potassium phosphate is mineral-derived and suitable for vegans.

Sources: Food Additive Status List · USDA Human Nutrition Research Center Report

Scout's take

Mineral supplement and acidity regulator. Generally recognized as safe.

More from Scout's analyses

Part of Cocoa Flavor. Composite flavor system stacking corn syrup, mono and diglycerides (which can contain trans fats not required to be labeled), industrial phosphate, and unspecified natural flavor — a long ingredient list buried inside the 'flavor' label.

from the analysis of MuscleTech 100% Mass Gainer Vanilla Milkshake

This mineral compound helps maintain electrolyte balance and supports proper muscle and nerve function.

from the analysis of nufri chocolate milk shake

Standard formulation ingredient — neither beneficial nor harmful at typical use.

from the analysis of Ultima Replenisher Daily Electrolyte Powder