Acne — Causes, Treatment and How a Dermatology Consultation Can Help
Acne is one of the most common skin conditions, affecting people of all ages — not just teenagers. It occurs when pores become blocked by oil, dead skin cells, and bacteria, leading to inflammation, blackheads, whiteheads, and sometimes painful cysts.
At Hazel Clinic, we understand that acne is not just a cosmetic concern — it’s a condition that can deeply affect self-esteem and wellbeing.
What Causes Acne?
There are several contributing factors, including:
Excess sebum (oil) production
Hormonal changes, especially during adolescence or around menstruation
Genetic predisposition
Bacteria (Cutibacterium acnes)
Stress, diet, or unsuitable skincare products
Understanding these triggers is key to creating an effective treatment plan.
How Acne Can Be Treated
At Hazel Clinic, every acne treatment begins with a comprehensive dermatology consultation. Dr. Susana Fontana carefully evaluates your skin type, acne pattern, and any previous treatments to determine the best clinical approach.
Treatment options may include:
Topical treatments (retinoids, azelaic acid, benzoyl peroxide)
Oral medications, such as antibiotics, hormonal therapy or isotretinoin (Roaccutane)
Medical facials or chemical peels to improve texture and reduce oiliness
Tailored skincare routines to support barrier repair and long-term results
Our goal is to treat the acne and prevent scarring, ensuring clearer, healthier skin over time.
Why Choose Hazel Clinic?
Located in Blackrock, Dublin, Hazel Clinic is a doctor-led skin and aesthetic clinic specialising in medical dermatology. Dr. Susana Fontana combines clinical expertise with a personalised, holistic approach — ensuring that each patient receives a treatment plan that truly fits their needs.
If you’re struggling with acne, we’re here to help you regain confidence in your skin with safe, evidence-based treatments.
By Dr. Susana Fontana, Hazel Clinic – Blackrock, Dublin
