Why Dermalogica Works — and How to Make It Work for You If you’re looking for real, lasting skin health — not just quick fixes — the secret lies in a personalised, professional‑grade routine. As a fully qualified Dermalogica skin therapist serving North County Dublin, Karen believes healthy skin is built, not bought overnight. Here’s why Dermalogica stands out, and how you can get maximum benefit from it. Dermalogica: Skin Care Built on Expertise Dermalogica isn’t just anothe