Sashen and I discuss this years Allergen of the Year - Aluminium. We talk about it's presentation, and the unexpected places we might encounter this potential allergen. Then, I speak with Prof Lee Haur Yueh, Head of the Dermatology Department at the Singapore General Hospital, and President of the Dermatological Society of Singapore (DSS). Did you know this year marks the 50th Anniversary of Dermatology in Singapore?