Curly Girl Method Status
Propanediol 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 Propanediol (2073)

CG Approved
oz Hair & Beauty
12Reasons
12Reasons Purple Shampoo 400ml

CG Approved
Lookfantastic
AMELIORATE
AMELIORATE Soothing Scalp Essence 100ml

Warning
Lookfantastic
AMELIORATE
VIRTUE Refresh Topical Scalp Supplement 60ml

CG Approved
Sephora
Abyssian
Daily Shield Superfood Conditioner

CG Approved
MECCA
Act+Acre
3 Pack Stem Cell

CG Approved
MECCA
Act+Acre
4% Niacinamide Scalp Serum
Related Ingredients in Simple Humectants
Frequently Asked Questions about Propanediol
Is Propanediol curly girl approved?
Yes! Propanediol is classified as Approved (ok) in the Curly Girl Method. It's safe to use in CG-compatible hair care routines.
What is Propanediol used for in hair products?
Propanediol belongs to the Simple Humectants category in the Humectants group. It's a common ingredient found in various hair care formulations.
What products contain Propanediol?
Our database contains 2073 products that list Propanediol in their ingredients. Browse the products section above to see their full CG analysis.