Which ingredient is not one of the main ingredients in most neutralizers?

Which ingredient is not one of the main ingredients in most neutralizers?

• A. Sodium
• B. Hydrogen
• C. Potassium
• D. Calcium

Answer: (C)

The main idea is that neutralizers rely on hydrogen peroxide as the active oxidizing agent to re-form the hair’s disulfide bonds after reduction. The typical formula centers on hydrogen peroxide, with water and buffering/stabilizing components to keep the pH and consistency right. Some salts or additives may appear, but they’re not the primary reactive ingredient. Potassium isn’t commonly used as the main component in most neutralizers, making it the ingredient that’s not a primary ingredient.

The main idea is that neutralizers rely on hydrogen peroxide as the active oxidizing agent to re-form the hair’s disulfide bonds after reduction. The typical formula centers on hydrogen peroxide, with water and buffering/stabilizing components to keep the pH and consistency right. Some salts or additives may appear, but they’re not the primary reactive ingredient. Potassium isn’t commonly used as the main component in most neutralizers, making it the ingredient that’s not a primary ingredient.