Every time you put on hand sanitizer do you really know what you are putting on your hands? Did you know that 99% of bacteria is helpful to your body and your immune system. By using hand sanitizer you are killing almost all of the good bacteria in your body. Research shows that when you are using hand sanitizer you would feel more sick than someone who is not using hand sanitizer because, you are killing al the good bacteria in your body. There are many bad ingredients in hand sanitizer like: Benzalkonium Chloride, Phyalates, Formaldehyde, Parabens, and Triclosan. If the hand \sanitizer you use has the words 'Anti-Bacterial' is contains Triclosan. Triclosan is a chemical that is leading to bacteria being antibiotic resistant, it can also affect humans growth and development. Parabens are linked to cancer, reproductive toxicity, and skin irritation. If you are using a hand sanitizer that has a strong scent that is a sign that they have a lot of alcohol in them.