Frequently Asked Questions

Yes. It absorbs excess oil at the root instantly, leaving hair looking and feeling fresher without needing a full wash, and it works well across all hair types and colours.

No. The translucent spray formula blends into all hair types and colours without leaving visible residue, so it works just as well on dark hair as it does on light.

Most dry shampoo scalp sprays just soak up oil temporarily. This one uses Advantage™ Revive Polymer alongside ingredients that support a healthy scalp microbiome, so it addresses the root cause over time, not just the surface symptoms.

It’s designed for in-between wash days rather than daily use. Apply it when roots start looking oily, and build a hairwash routine with Dermal Therapy Sebum Control Shampoo and Serum on wash days. As the range balances your scalp microbiome, over time, the time between washes can be extended.

Test it on a small area first, as with any new hair product. If irritation occurs, discontinue use. It’s formulated to be gentle while still absorbing oil and supporting scalp balance.

Articles on oily scalp

Understanding Scalp Sebum: How to Manage Buildup and Oil
Key Takeaways: Scalp health plays a crucial role in maintaining strong, healthy hair, yet one of its most misunderstood parts is scalp sebum. While many associate sebum with greasy hair or an oily scalp, it’s actually an essential part of a well-functioning scalp environment.  Proper sebum production keeps hair hydrated, protects against external irritants, and …
A hair root in a scalp showing scalp sebum build up
Why Does My Hair Get Oily So Fast?
Key Takeaways: If your hair looks clean in the morning and greasy by lunch, you’re not imagining it. Some scalps produce oil twice as fast as others, and the shampoo you’re using could be making it worse. Here’s what’s actually happening, and how to break the cycle. Why does my scalp produce oil so quickly? …
A woman running fingers through her hair wondering why does my hair get oily so fast?
Understanding Scalp Sebum: What It Is and Why It Matters
Key Takeaways Scalp health plays a crucial role in maintaining strong, vibrant hair, yet one of its most misunderstood components is scalp sebum. While many associate sebum with greasy hair or an oily scalp, it’s actually an essential part of a well-functioning scalp environment. Proper sebum production keeps hair hydrated, protects against external irritants, and …
Young woman inspects her scalp in the mirror

Complementary products

Sebum Control Serum

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Sebum Control Shampoo

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As featured in

The Dermal Therapy brand and products have been featured in a wide variety of media and publications including those featured here. Follow the link to our in the media page where you can read a collection of media articles covering a variety of products from our extensive range.
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