Curly Girl Method Status
Proline is classified as Approved in the Curly Girl Method. It belongs to the Amino Acids category within the Humectants group. This ingredient is considered safe for use in CG-compatible hair care routines.
Products Containing Proline (367)
CG Approved
MECCA
3MoreInches
Moisturising Conditioner
Warning
MECCA
ABHATI Suisse
Tansa Colour-Depth Shampoo
Warning
Lookfantastic
AMELIORATE
VIRTUE Refresh Topical Scalp Supplement 60ml
Warning
Lookfantastic
ARKIVE
ARKIVE Headcare Moisture Cream 180ml
Warning
MECCA
ARKIVE
The Good Calmer Moisture Cream
CG Approved
MECCA
Act+Acre
Daily Hydroâ„¢ Scalp Serum
Related Ingredients in Amino Acids
Frequently Asked Questions about Proline
Is Proline curly girl approved?
Yes! Proline is classified as Approved (ok) in the Curly Girl Method. It's safe to use in CG-compatible hair care routines.
What is Proline used for in hair products?
Proline belongs to the Amino Acids category in the Humectants group. It's a common ingredient found in various hair care formulations.
What products contain Proline?
Our database contains 367 products that list Proline in their ingredients. Browse the products section above to see their full CG analysis.