Safety Tier

Use with Caution Hair Ingredients: Complete Guide

Propylene Glycol
7/10 CG Approved Controversial
Humectant, Solvent
Learn more →

Amodimethicone
8/10 Not CG Controversial
Conditioning Agent, Emollient, Film Former
Learn more →

Sodium Laureth Sulfate (SLES)
5/10 Not CG Controversial
Surfactant
Learn more →

Dimethicone
7/10 Not CG Controversial
Conditioning Agent, Emollient, Film Former
Learn more →

Download Our Use with Caution Ingredient Guide

Get a complete breakdown of every use with caution ingredient, plus our free printable cheat sheet for shopping.