Panthenol (Pro-Vitamin B5)

panthenol · d-panthenol · provitamin b5

Converts to pantothenic acid (vitamin B5) in skin, where it supports moisture retention, skin barrier repair, and wound healing. Extremely gentle for all skin types.

high confidence

Researched April 18, 2026

Specimen 0060Panthenol (Pro-Vitamin B5)

Documented benefits

✓ naturally-sourced

Commonly found in

MoisturizerSerumShampooConditionerWound healing cream

Sources & references

https://pubmed.ncbi.nlm.nih.gov/12060944/
https://www.ewg.org/skindeep/ingredients/704949-PANTHENOL/
https://pubmed.ncbi.nlm.nih.gov/12636170/

Last researched: April 18, 2026

Research disclaimer: This rating is based on available peer-reviewed research and regulatory assessments at the time of publication. It is not medical advice. Consult a qualified professional for personal health or skin concerns.

Check another ingredient

Search our database of scored cosmetic, food, and household ingredients — or scan a full product label.

Open the Ingredient Lab