doTERRA's Family Physician kit gives you all to tools you need to help any health concern that may come up w/ your family. It helps w/ things from strep throat, to headaches, burns, brusies and so much more. doTERRA oil's are Certified Pure Theraputic Grade which means every bottle is free from chemicals, synthetics, and anything harmful. It is safe to use topically, internally and aromatically. doTERRA also has suppliments made w/ these amazing oils. It also has a wellness line w/ products that are great for your skin.