Panthenol (Pro-Vitamin B5)
Quick Facts
Chemical Name: D-Panthenol / Dexpanthenol
INCI Name: Panthenol
Ingredient Type: Pro-Vitamin B5; humectant and conditioning ingredient
Benefits: Hydration, barrier support, soothing care, softer hair feel and skin-recovery support
Best Uses: Lotions, face cream, shampoo, conditioner and body wash
Overview
Panthenol, or Pro-Vitamin B5, is one of our favorite multi-tasking ingredients because it benefits both skin and hair. It attracts and holds moisture, supports the skin barrier and helps hair feel softer and more flexible.
What the Science Says
- Human studies have shown topical dexpanthenol improves stratum-corneum hydration and reduces transepidermal water loss.
- Clinical literature supports dexpanthenol for epidermal recovery after irritation and for superficial or post-procedure wound healing.
- Laboratory research in cultured human hair-follicle cells found dexpanthenol influenced cell viability, proliferation and anagen-related pathways, adding an interesting follicle-research angle to its established conditioning role.
- Cosmetic Ingredient Review concluded panthenol and related ingredients are safe under current cosmetic practices of use.
Key Compounds / Chemistry
- D-Panthenol: Biologically active form most often studied in dermatology.
- Pantothenic Acid: Vitamin B5 form produced after panthenol is converted in the skin.
- Humectant Activity: Helps attract and hold water in the outer skin layer and hair fiber.
Skin Benefits
- Boosts hydration and helps reduce moisture loss.
- Supports faster recovery of the skin barrier after irritation.
- Helps reduce dryness, roughness and discomfort.
- Has meaningful clinical research in superficial and post-procedure skin recovery.
Hair & Scalp Benefits
- Helps hair feel softer, smoother and easier to manage.
- Improves flexibility and conditioning.
- Supports moisture retention in hair and scalp.
- Has promising hair-follicle research in cultured human cells.
Why Natural Escapes Body Uses It
We use panthenol because it adds real performance across both skin and hair care. In lotions and creams, it helps skin hold onto moisture and supports barrier comfort. In shampoo, conditioner and body wash, it adds conditioning and helps reduce the dry, stripped feel that harsher cleansers can leave behind.
Products Featuring This Ingredient
Related Guides
Safety Notes
- Panthenol is widely used and generally well tolerated in cosmetic formulas; rare contact allergy has been reported.
FAQs
Why is panthenol good for dry skin?
It is a humectant that helps skin hold onto water while also supporting barrier recovery and a softer, smoother feel.
Does panthenol help wound healing?
Yes. Dexpanthenol has clinical literature supporting superficial and post-procedure wound healing and barrier restoration.
Does panthenol support hair growth?
Its strongest established role is conditioning, but laboratory research in human hair-follicle cells has found promising effects on growth-related pathways.
Scientific References
Where You'll Find This Ingredient
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