Snapshot
- Overview
- Provitamin B5 that draws in moisture and leaves skin soft and calm.
- Category
- Hydration, Barrier Support, Skin Conditioning, Soothing, Sensitive Skin
- Type
- Humectant
Panthenol (Provitamin B5)
Panthenol, or provitamin B5, is a water-soluble conditioning humectant used in skin and hair care. It draws moisture to the stratum corneum, increases softness and flexibility, and improves slip and spread in many formulations.
Like this ingredient?
Our take
Is Panthenol (Provitamin B5) a Good Ingredient?
Earns a Great rating as a clinically supported humectant that increases skin hydration and helps reduce transepidermal water loss. It's water-stable, shows a consistently low irritation profile across skin types, including sensitive skin, and its evidence base is strong enough to distinguish it from a merely good humectant.
What it does
Skin Benefits
Boosts surface moisture for a bouncier, more comfortable feel and can help calm visible redness from dryness. Leaves skin softer and more flexible throughout the day.
Where you'll find it
Uses in Skincare & Cosmetics
Frequently added to serums, moisturizers, and toners to improve hydration. Also appears in masks and gentle cleansers for extra comfort.
Before you use it
Safety
Generally well tolerated with a low rate of irritation or sensitization; rare stinging can occur on compromised skin. No known cosmetic-use restrictions.
Products with Panthenol (Provitamin B5)
