Panthenol: what it does and how to use it

Panthenol (provitamin B5) soothes and hydrates. It is a common pick after sun, shaving or strong treatments.

What it does

• Skin converts it to pantothenic acid (vitamin B5).
• Attracts water and softens skin.
• Calms redness and supports barrier recovery.

Strength and rules

• Commonly 1–5% in skincare.

How to use it

• Any time of day; layers with everything.

Who should be careful

• Allergic reactions are rare but possible.

General information, not medical advice. If you have a skin condition or are pregnant, ask your doctor.