D-Panthenol (Pro-Vitamin B5)

A pre-dissolved panthenol solution used to support hydration and conditioning in cosmetic formulations.

What is D-Panthenol (Pro-Vitamin B5) - 10 % Solution & why is it used?

Panthenol is the alcohol form of Vitamin B5 used in cosmetic formulations as a functional active and humectant. It is incorporated to support hydration and barrier-focused systems while improving overall formulation feel.

It is commonly used alongside humectants and other actives to create balanced, well-tolerated formulations.

QUALITY MATTERS

Why specification quality matters

Prepared using high-purity D-panthenol and adjusted for assay to ensure a true 10%
active solution.

Designed to provide consistent performance and eliminate variability associated with handling viscous raw materials.

Solubility Water soluble

Primary function Active

Use level 1.0–50.0%

Behaviour in formulations

Panthenol functions as a humectant and conditioning agent, contributing to improved
hydration and a smoother skin feel.

It integrates easily into water-based systems and does not significantly affect viscosity at typical use levels.

Sensory notes

Contributes to a soft, conditioned skin feel with light hydration. Minimal impact on viscosity.

Formulation considerations

PROCESSING

Add to the water phase with mixing until uniform. Suitable for cold-process and heated systems.

COMPATIBILITY

Compatible with most cosmetic ingredients. Works well in both water-based and emulsion systems.

Stable across typical cosmetic pH ranges (~4–7).

FORMULATION EXAMPLES

Hydrating serum

Panthenol solution: 5–15%
Humectant system

Mist

Panthenol solution: 2–10%
Water base

Cream

Panthenol solution: 3–10%
Emulsion System

Hair product

Panthenol solution: 1–5%
Conditioning system

Use level considerations

Recommended range 1.0–50.0%

Suggested starting level 5-20% %

Panthenol 10% Solution is used based on dilution into the final formulation.

At typical use levels (5–20%), it delivers approximately 0.5–2% active panthenol:

5% → ~0.5% active
10% → ~1% active
20% → ~2% active

Higher levels increase conditioning and humectant effects without significantly impacting viscosity.

Formulation summary

Panthenol is a versatile cosmetic ingredient that supports hydration, barrier function, and formulation feel. It is widely used across formulation types due to its compatibility, stability, and consistent performance.