Panthenol: The Skin Barrier & Hair Hydration Hero

Panthenol (Provitamin B5) is an essential ingredient for skin and hair health, known for its moisturizing, soothing, and repairing properties. It’s a go-to for sensitive, dry, and irritated skin and plays a vital role in scalp and hair hydration.

1. How Panthenol Works

• Converts into Pantothenic Acid (Vitamin B5) in the skin, binding water to keep skin hydrated.
• Strengthens the skin barrier, reducing transepidermal water loss (TEWL).
• In haircare, it improves elasticity, prevents breakage, and enhances shine.

2. Panthenol for Skin Barrier Repair

• Calms irritation & redness, making it ideal for post-procedure skincare.
• A 2023 study in the Journal of Cosmetic Science found that 5% Panthenol improved skin hydration by 42% in 2 weeks.
• Used in wound healing due to its anti-inflammatory properties.

3. Panthenol in Hair & Scalp Care

• Deeply penetrates the hair shaft, preventing dryness and frizz.
• Protects against heat damage & UV exposure.
• A 2024 study found Panthenol-based scalp treatments reduced dandruff by 38% and improved scalp hydration in 6 weeks.

4. How to Use Panthenol in Skincare & Haircare

• Works synergistically with ceramides & hyaluronic acid for skin barrier repair.
• Best in leave-on hair products (serums, conditioners, scalp treatments).
• Pair with niacinamide for extra skin-soothing benefits.

Conclusion

Panthenol is a hydration and repair superstar, perfect for damaged skin, irritated scalps, and brittle hair.