CG Caution

Isopropyl alcohol

Also known as: isopropanol, 2-propanol

Curly Girl Method Status

Isopropyl alcohol is a volatile (drying) alcohol. The Curly Girl Method classifies it as Caution because short-chain alcohols evaporate quickly and can dry out hair over time. They're commonly used as solvents in styling products.

Products Containing Isopropyl alcohol (3033)

Related Ingredients in Volatile Alcohols

Frequently Asked Questions about Isopropyl alcohol

Is Isopropyl alcohol curly girl approved?

Isopropyl alcohol is classified as Caution in the Curly Girl Method. It's not strictly banned, but some curlies choose to avoid it. It's a Volatile Alcohols in the Alcohols group.

What is Isopropyl alcohol used for in hair products?

Isopropyl alcohol belongs to the Volatile Alcohols category in the Alcohols group. It's found in various hair care products as either a moisturising or drying agent depending on its type.

What products contain Isopropyl alcohol?

Our database contains 3033 products that list Isopropyl alcohol in their ingredients. Browse the products section above to see their full CG analysis.

What are curly girl approved alternatives to Isopropyl alcohol?

Look for products that use CG-approved ingredients from the same Alcohols group. Check our ingredient database for approved alternatives in related categories.