Definition, Meaning & Synonyms
humectant
noun
/hjuːˈmɛk.tənt/
Definition
A substance that helps to keep something moist or retains moisture.
Examples
- Glycerin is commonly used as a humectant in skincare products.
- Many hair conditioners contain humectants to help retain moisture in the hair shaft.
Meaning
Humectants attract water from the air or underlying layers of skin, providing hydration and preventing dryness.
Synonyms
- Moisturizer
- Hydrating agent
- Water-retainer
