Ingredient · Updated July 2026

Panthenol (Pro-Vitamin B5)

Positive in 10 products

Found in 10 productsSee all

Briogeo Be Gentle, Be Kind Aloe + Oat Milk Ultra Soothing Shampoo

Rahua Classic Shampoo

SheaMoisture Jamaican Black Castor Oil Strengthen & Restore Shampoo

COSRX Advanced Snail 96 Mucin Power Essence

The Ordinary Hyaluronic Acid 2% + B5

K18 Peptide Prep pH Maintenance Shampoo

Cetaphil Moisturizing Cream

Cantu Shea Butter Sulfate-Free Cleansing Cream Shampoo

What is Panthenol (Pro-Vitamin B5)?

Panthenol is a chemical compound derived from pantothenic acid, also known as vitamin B5. It is an alcohol form of the vitamin and is typically produced synthetically for use in cosmetic and personal care products.

Panthenol is primarily used for its moisturizing and conditioning properties. It can penetrate the skin and hair, improving hydration and texture. The evidence suggests it is generally safe and effective, with studies showing benefits for skin healing and hair strength.

On a label, panthenol might be listed as an ingredient purposefully included to improve moisture retention or soothe irritation. Its presence is often seen positively due to its vitamin B5 origin.

Commonly found in: Body Lotion, Skin Care, Hair Care, Conditioners, Facial Moisturizers

Benefits

Improves skin hydration and elasticity.
Strengthens hair and reduces damage.
Promotes wound healing and skin repair.

FDA

Panthenol is generally recognized as safe (GRAS) when used in cosmetics and personal care products.

Research

Research supports panthenol's efficacy in improving skin barrier function and hair condition.

Vegan

Panthenol is typically synthesized from plant-based sources and is considered vegan-friendly.

Sources: CIR Expert Panel Safety Assessment for Panthenol

Scout's take

Provitamin B5; penetrates the hair shaft and demonstrably improves softness and elasticity (Greaves 1999). One of the most evidence-backed conditioning ingredients.