Allantoin
💚Very good
What it is
A compound found in the comfrey plant, though it is often produced synthetically for cosmetic use. It is known for its soothing, moisturizing, and healing properties.
How it works
Allantoin acts as a skin-soothing agent and protectant. It promotes cell proliferation and wound healing (granulation tissue formation). It also has a keratolytic effect, helping to soften keratin and slough off dead skin cells, which increases skin smoothness and moisture retention.
Pairs well with
Panthenol, Centella Asiatica
Formulation notes
Effective concentration: 0.1% - 2.0%
pH range: 4.0 - 8.0
Stability: Stable in most cosmetic formulations.
Safety
Irritancy: 0
Comedogenicity: 0
Ratings
Paula's Choice: Best
INCIdecoder: goodie