I was recently at the launch of "Be Kind to Your Skin", held in the beautiful The Hoxton hotel in Amsterdam. The purpose of this launch; how you can easily prevent a skin allergy! It's not necessary to get an allergic reaction, as long as you pay attention to what you put on your skin and what you allow to come into contact with your skin. Below 4 ingredients that can increase the chance of an allergic reaction: Perfume. The best known evil-doer. Perfume in makeup is simply not necessary and is only used to mask the natural scent of makeup. Natural ...