Panthenol (Vitamin B5): The Quiet Fixer for Stressed Skin

October 27, 20261 min read

It rarely gets top billing, but panthenol is in a huge number of the products people describe as 'calming'. There's a reason for that.

What is panthenol?

Panthenol is pro-vitamin B5. Skin converts it to pantothenic acid, which helps it hold moisture and stay comfortable. On labels you'll see Panthenol or D-Panthenol. Allantoin, another gentle soother, often appears next to it.

What it does for your skin

Soothes dry, stressed skin. It helps skin feel calmer and less tight.
Holds in moisture. It attracts water and helps skin keep it.
Supports barrier comfort. Skin feels softer and more resilient over time.

Who it suits

All skin types, especially sensitive, dry and post-exfoliation skin. Very handy for hands that are washed and sanitised all day.

Skin MBTI match: S (sensitive) · D (dry). Not sure of yours? The Skin MBTI quiz tells you in three minutes.

How to use it

Use in a toner, serum or cream, morning and night.
For a stressed-skin rescue, look for higher amounts (5 to 10%) in a cream.
Layer it under or over other actives. It plays well with everything.

When you'll notice it: Skin usually feels more comfortable within a few uses.

Good to know: Very gentle and suits nearly everyone, including skin that's been over-exfoliated.

What to pair it with

Panthenol pairs well with ceramides, cica and hyaluronic acid. It's a good companion for retinol and acids too.

Myth vs fact

Myth: Panthenol is just a filler.
Fact: It's an active hydrating and soothing ingredient in its own right, and many calming formulas rely on it.

How to choose one

Look for Panthenol or D-Panthenol. Rescue creams often state the amount (5 to 10%).
Gel creams suit oily skin. Richer balms suit very dry patches and hands.
It often comes with allantoin, cica or ceramides, which all do a similar calming job.

Where to find it

Baegayul's mask pairs panthenol with propolis and allantoin, SÉLEVÉ's toner adds it to green caviar PDRN, and Kamill's Protect body milk uses it with sweet almond oil for very dry skin. From the big names, Purito's Mighty Bamboo cream carries 10% panthenol.