Summary
Dandruff (scientific name Pityriasis Capitis) is a scalp condition characterised by visible flaking and intermittent itching. Unlike a dry scalp, it is often driven by an imbalance in the scalp’s microbiome. A professional trichology assessment in West Sussex identifies specific triggers, from hormonal shifts to yeast overgrowth, to restore long-term scalp health.
Dandruff Treatment in West Sussex
Dandruff is one of the most frequently reported scalp concerns, affecting individuals of all ages across Sussex. It is characterised by non-inflammatory scalp scaling that produces white or grey flakes. Although widely recognised, persistent dandruff is often misunderstood and repeatedly treated with over-the-counter products that do not address the underlying scalp environment.
While many people in the South East struggle with persistent dandruff, most treatments fail because they don’t address the biological cause. Based in West Sussex, Shuna Hammocks offers a holistic approach that goes deeper than over-the-counter shampoos.
What is Pityriasis Capitis?
The visible white or grey scalp flaking is commonly known as Dandruff. This process is usually triggered by a yeast-like fungus called Malassezia. This microorganism thrives on sebum (natural scalp oil). When the balance of this yeast is disrupted, it irritates the scalp lining, leading to the rapid shedding of skin cells.

What Causes Dandruff?
In Shuna’s 24+ years of clinical experience, we have found that Dandruff among West Sussex residents is usually multifactorial.
Key causes include:
- Microbial Imbalance: An over-proliferation of Malassezia yeast species on the skin surface.
- Hormonal Influences: Hormonal fluctuations can increase oil production, providing more “fuel” for yeast growth.
- Environmental Triggers: The hard water in Sussex or seasonal changes can disrupt the scalp’s natural pH.
- Dietary Factors & Stress: High sugar intake or elevated cortisol can compromise the scalp’s barrier function.
Dandruff Symptoms to Look Out For
Identifying the specific features of your condition is the first step toward effective management. You should look for:
- Visible Flaking: White or grey oily flakes on the scalp, hair, and shoulders.
- Persistent Itch: A recurring itchy scalp that often worsens if washing is delayed.
- Scalp Sensitivity: Tenderness or a “tight” feeling, especially after using harsh high-street shampoos.
- Oiliness: A waxy or greasy texture to the scalp and hair roots.
Important Distinction: Many patients mistake Pityriasis Capitis for a “dry scalp.” Treating it with oils usually feeds the yeast and worsens the condition.
| Feature | Pityriasis Capitis (Dandruff) | Dry Scalp |
|---|---|---|
| Flake Appearance | Large, oily, white/yellowish | Small, fine, “dust-like” white |
| Scalp Texture | Often oily, waxy or inflamed | Tight, dry, and dehydrated |
| Common Mistake | Adding oil (feeds the yeast) | Under washing, where skin cells are not encouraged to shed with washing |
When to Seek Professional Support
While mild flaking can sometimes be managed at home, due to the multi-pronged approach rather than just changing shampoo, you should book a consultation at our Sussex clinic if:
- Your symptoms have not responded to pharmacy-bought shampoos after two weeks.
- The scalp is becoming sore, inflamed, or red.
- The flaking is spreading to the eyebrows or hairline.
- You are experiencing hair thinning or breakage alongside the itching.
- The condition is impacting your confidence or daily comfort.
Why Choose Shuna Hammocks Trichology?
As a leading Consultant Trichologist in West Sussex, Shuna Hammocks provides diagnostic precision beyond the standard salon or GP visit.
- 24 Years of Clinical Expertise: Specialist experience in diagnosing complex adult and paediatric scalp conditions.
- Accurate Clinical Diagnosis: We use high-magnification Clinical Trichoscopy to see exactly what is happening at the follicle level.
- Evidence-Based Care: We treat the root cause, the microbiome imbalance, rather than just masking the flakes.
- Trusted Local Clinic: Conveniently located for patients in East Grinstead, Crawley, Haywards Heath, and Tunbridge Wells.
Book a Consultation
If you are experiencing ongoing scalp flaking or discomfort, booking a professional trichology consultation is recommended. Appointments include a detailed scalp and hair examination, discussion of contributing factors and personalised guidance.
Consultations can be booked via the Bookings section of the website or by contacting the clinic directly.
Address: Willow Treatments Suite, Lower Road, Forest Row, RH18 5HE
Phone: 07860387332
Email: info@sussextrichology.co.uk
Serving: West Sussex, East Grinstead, Crawley, and the wider South East.
Frequently Asked Questions
Is Pityriasis Capitis the same as Dandruff?
Yes. Pityriasis Capitis is the formal clinical name for Dandruff. Using this terminology helps us distinguish it from more inflammatory conditions like Seborrhoeic Dermatitis and Psoriasis.
Why does my dandruff keep returning?
If you only treat the flakes, the underlying environment (the microbiome) remains imbalanced. We look at your scalp’s pH and sebum levels to break the cycle for good.
Can dandruff cause hair loss?
The condition itself doesn’t damage the follicle, but an itchy scalp leads to scratching. This physical trauma can damage the hair shaft, leading to temporary thinning.
Is dandruff caused by poor hygiene?
Absolutely not. It is a microbial and metabolic issue. In fact, under- washing can often make the irritation worse.
How do you diagnose dandruff at the East Sussex clinic?
We use trichoscopy (digital magnification) to examine your scalp. This allows Shuna to rule out Psoriasis or infections and confirm a diagnosis of dandruff.
Can children get dandruff?
Yes. While often called “Cradle Cap” in infants, older children can develop standard dandruff. We offer gentle, child-centred consultations to manage these delicate scalps.

