PanthenolBenefits, how to use & safety
Vitamin B5 for skin and hair that needs soothing.
What is Panthenol?
Panthenol is the alcohol form of vitamin B5. Skin converts it into pantothenic acid, which supports healing and hydration. It is gentle, multi-purpose and appears in everything from barrier creams to hair conditioners.
How it works
Panthenol attracts and holds moisture and supports the repair of a compromised barrier, while also calming redness. In hair, it coats strands, improving softness and shine.
Key benefits
- Hydrates and soothes irritated skin
- Speeds recovery of a weakened barrier
- Improves softness and shine in hair
- Very gentle for sensitive skin
- Dryness
- Irritation
- Barrier repair
Best suited for: All skin types, especially dry, irritated and sensitive skin.
How to use it
Look for 1–5% panthenol in moisturisers, serums and after-sun products. Use morning and evening. It combines well with nearly everything.
Pairs well & what to avoid
- Hyaluronic acid
- Ceramides
- Allantoin
- Expecting it to replace medical treatment for wounds or eczema
- Mixing with irritating fragrances
Safety & side effects
Well tolerated and widely used. Rare allergic reactions have been reported. Generally regarded as safe in pregnancy; check with your doctor.
Frequently asked
Is panthenol the same as vitamin B5?
It is a precursor. Skin converts panthenol into pantothenic acid, which is vitamin B5.
Does panthenol help hair?
Yes. It improves softness and shine and can make hair feel thicker.
Can I use panthenol with retinol?
Yes. It helps offset dryness and irritation.
Educational content only, not medical advice. Individual skin responds differently. Patch-test new actives, introduce one at a time, and consult a dermatologist for persistent skin concerns, pregnancy or breastfeeding questions, or any prescription treatment.
