Something to think about.Always keep in mind to keep your skincare products dry and clean. Tap water provides opportunity for bacteria to grow if you get it into the cap or the opening of the tube. Skincare products are challenge tested to make sure bacteria does not grow inside the product but if you add tap water, it’s something else. Also if you use jars of skincare, make sure you apply with a tool that can be cleaned . Don’t use your fingers for sure 😉