Ingredient
Pentylene Glycol
A humectant and solvent that also helps keep a formula free of microbial growth, so less preservative is needed.
What it does
Humectant
Draws water into the upper layers of the skin or hair.
Solvent
Dissolves and carries the other ingredients.
Reference
- In our catalogue
- 39 products
Ingredient reference data © European Union, 1995–2026, reused under CC-BY 4.0. Plain explanations are BeautySignal's own. This is information, not medical advice. How we source this.