Methylcellulose
E461MC
Thickener, Film-former
Methylcellulose is a plant-derived ingredient made from cellulose, which is found in the cell walls of plants. It helps make products thicker, creates a smooth film on the skin, and can help ingredients mix together better.
Low Concern
Source: FDA GRAS list, Cosmetic Ingredient Review (CIR)
It is widely considered safe for use in food and cosmetics, with no significant irritation or sensitization reported.
How To Put Eye Drops In Toddler's Eyes
Dr. EyeGuy
r/SkincareAddiction
674
[Research] Evaluating Your Routine: Hydroxy Acids
No result found for this ingredient.
Last updated: May 16, 2026