Authority source
Safety basis: EFSA
EFSA
Panthenol
Vitamin B5pantothenol
Moisturizer
Panthenol is a form of vitamin B5 that helps keep skin and hair healthy. It works by locking in moisture and protecting the skin from dryness.
What it is
Panthenol is a synthetic form of vitamin B5 that is commonly used in skincare and haircare products.
Found in
moisturizers, hair conditioners, shampoos, lotions
The concern
No significant concerns identified
Legal status
Generally recognized as safe (GRAS) by the FDA and approved for use in cosmetics by the EU's EFSA.
Low Concern
Panthenol is generally considered safe for use in cosmetics and personal care products.
Evidence & sources
Article / explainer
Article / explainer
No highly relevant article explainer found yet.
Community questions
Community questions
Community discussions are not used as safety evidence and no highly relevant discussion is shown for this ingredient.
Related ingredient guides
Compare this ingredient with related ingredients and common alternatives.
Allantoin
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Aloe Vera
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Argan Oil
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Ceramides
Another moisturizer in the reviewed ingredient set.
Peptides
Another moisturizer in the reviewed ingredient set.
Shea Butter
Another moisturizer in the reviewed ingredient set.
Last updated: June 9, 2026