CG Approved

Sodium PCA

Also known as: pyrrolidone carboxylic acid

Curly Girl Method Status

Sodium PCA is classified as Approved in the Curly Girl Method. It belongs to the Simple Humectants category within the Humectants group. This ingredient is considered safe for use in CG-compatible hair care routines.

Products Containing Sodium PCA (882)

Related Ingredients in Simple Humectants

Frequently Asked Questions about Sodium PCA

Is Sodium PCA curly girl approved?

Yes! Sodium PCA is classified as Approved (ok) in the Curly Girl Method. It's safe to use in CG-compatible hair care routines.

What is Sodium PCA used for in hair products?

Sodium PCA belongs to the Simple Humectants category in the Humectants group. It's a common ingredient found in various hair care formulations.

What products contain Sodium PCA?

Our database contains 882 products that list Sodium PCA in their ingredients. Browse the products section above to see their full CG analysis.