Before you jump into the swimming pool this summer or want your makeup to remain run-free through the grime and sweat of the day, here are a few things to know before using a waterproof foundation. Difference between waterproof and water-resistant Use a waterproof foundation when you need it. Going swimming is one such example when you have to be extra protected. If you are walking around in the sun only, a water-resistant foundation will work just as well. Moreover, the sealants are gentle on the skin and lighter than waterproof ones. However, if you take into account the sweltering heat and humid environment of Australia, you will need waterproof makeup even during usual chores. This is one reason why waterproof foundation in Australia is so necessary for women at most times of the day or night. Ingredients of waterproof foundation The primary element of a waterproof foundation is polymers which are film-forming molecules that dissolve and evaporate, leaving the makeup o...