Just by finding information in a variety of ways and being willing to try out new
products through sample requests will get you knowledgeable about your particular skin condition quickly. You are really getting to know your skin better. You can't lose. As you experiment with different and probable products, your skin will improve gradually. There is no need to be impatient, only a willingness to try something that looks like it might work for you. Remember, this is not a chore at all, be kind to yourself.