Azelaic acid for scalp and haircare: an underrated application

Ask formulators about azelaic acid and most will mention serums and creams for the face. Yet some of the most interesting growth in this category is happening above the hairline. Scalp care has become one of the fastest moving segments in beauty, and azelaic acid fits it remarkably well.

Why the scalp benefits

The scalp is skin, and it faces its own challenges: excess sebum, visible flaking and irritation caused by product buildup and environmental stress. Azelaic acid supports scalp balance in several ways. It helps normalize the appearance of an oily scalp, supports a healthy looking skin surface and helps calm visible redness, creating better conditions for healthy looking hair.

Formulating for scalp and hair

Azepur99® is well suited to rinse off and leave on scalp formats alike, from shampoos and conditioners to targeted scalp serums and tonics. Its high purity and micronized particle size support even dispersion in these systems, and its stability across a wide pH range gives formulators flexibility in building mild, scalp friendly products.

Use levels in scalp and haircare are typically moderate, and the active combines well with familiar haircare ingredients. Complete technical documentation is available to support development.

A multifunctional portfolio for haircare

Azelaic acid is not the only active in our portfolio with haircare relevance. TetraGold® supports sebum regulation and hydration, which makes it an interesting partner in scalp care concepts. Together they enable multifunctional products that treat the scalp as the starting point of healthy looking hair.

Want to explore azelaic acid for your haircare line? Read more about Azepur99® or contact our team for formulation support.