Caring for our tresses has become a trend, and an Irish expert explains why scalp exfoliation could unlock your healthiest hair yet.
Over the past few years, the concept of “skinification” of hair has come into view. This trend describes applying the same principles we use for skincare to the scalp and the ends of our hair.
With offerings such as scalp and strand oils, bond-rebuilding treatments, clarifying shampoos, and shampoos and serums enriched with peptides, the aim is to nurture and sustain the hair from root to tip rather than merely maintaining it.
By focusing on the scalp as a component of facial skin, the practice of regular exfoliation becomes a logical step. We chatted with Emma King, an Irish hair authority and founder of Cascata Hair, to gauge whether this trend holds merit.
First things first: should we exfoliate the scalp?
“I keep the explanation simple—your scalp is skin too, and it necessitates care just like your face does,” Emma begins. “Over time, product buildup, natural oils, dead skin, and everyday grime can accumulate on the scalp and clog follicles. When that occurs, it can influence how your hair looks, feels, and grows. In my salon experience, once the scalp is properly cleansed and balanced, the hair responds more positively right away. Healthy, beautiful hair truly begins with a healthy scalp; you can’t have one without the other.”
What results might regular scalp exfoliation yield?
“When exfoliation is performed gently and consistently, most people notice a noticeable change fairly quickly. The scalp feels cleaner, fresher and more comfortable, and issues like flaking, itchiness or excess oil tend to improve over time. From a hair perspective, it helps follicles operate more efficiently, which can support healthier growth, enhanced shine and hair that looks stronger. I also find that hair responds better to treatments and styles more effortlessly when the scalp isn’t congested. I often describe it as giving the scalp a fresh start.”
I want to begin exfoliating my scalp, but where should I start?
“My top tip is to keep it gentle. Always opt for a scalp exfoliator that’s specifically formulated for the scalp—not a coarse scrub—and follow the directions carefully. With products like Cascata Detox + Reset, exfoliating and cleansing occur in a single, simple step. Apply it directly to the scalp (sectioning the hair if needed), massage in gentle circular motions, and once you add water it lathers and cleanses simultaneously, so there’s no need to shampoo again afterwards.”
How often is scalp exfoliation recommended?
“For most individuals, once a week works very well. If your scalp is sensitive or you’re new to exfoliation, starting with once every two weeks is a great entry point. What matters most is consistency. When scalp care becomes a regular part of your routine, it supports long-term scalp health—and you’ll see that reflected in the condition and appearance of your hair.”
Irish Country Magazine beauty writer Adele Miner has been weaving scalp exfoliation into her haircare routine for several weeks and notes the changes. “I have fairly oily hair that usually goes a day or two before needing a wash. Since incorporating scalp exfoliation into my routine once or twice a week, I’ve noticed a significant difference in how long it takes for my hair to become greasy, effectively pushing out wash day by a day or so.”
Scalp exfoliants to consider:
Cascata Advanced Scalp Care Detox + Restore Scalp Shampoo – €50
The INKEY List Salicylic Acid Exfoliating Scalp Treatment –€16.99
AMELIORATE Soothing Scalp Exfoliant – €23
