Baby Shampoo, if you're shopping for a multi-functional soap for your infant, Dr. Bronner's might be worth considering. Not only is this soap an excellent baby shampoo, it can also double as a facial cleanser, leg wash, and toilet cleaner. And with its many uses, it can even help clear up congestion. There are many Dr. Bronner's soap reviews online, so you can make an informed decision based on what works for your child's skin type.