Snapshot
- Overview
- A natural sugar alcohol that draws in moisture for a smooth finish.
- Category
- Hydration, Skin Conditioning
- Type
- Humectant
Inositol
Inositol is a naturally occurring polyol (sugar alcohol) found in plants and grains and supplied as a water-soluble cosmetic ingredient. It attracts moisture, improves slip, and boosts the sensorial finish of hydrating formulas without tackiness.
Like this ingredient?
Our take
Is Inositol a Good Ingredient?
Rated Good as a well-known, water-soluble humectant that boosts hydration with a low likelihood of irritation, though its benefits are mostly supportive rather than transformative. Its stability in water-based systems supports consistent performance, which is enough for a solid, unremarkable rating.
What it does
Skin Benefits
Boosts moisture for a plumper, smoother look with a fresh, comfortable finish. Provides hydration without feeling heavy.
Where you'll find it
Uses in Skincare & Cosmetics
Included in toners, gel moisturizers, and lotions as a humectant step to elevate daily hydration in layered routines.
Before you use it
Safety
Typically low irritation potential and suitable for most skin types. No notable cosmetic regulatory restrictions reported.
Products with Inositol
