Hi, my 18 yr old daughter has extremely bad skin, she has been backwards and forwards to the doctors over the past few years, has had all the creams and antibiotics going, no improvement, in fact it's the worst it's ever been. She has another appointment in a couple of weeks and we are hoping she will be referred to a dermatologist. My question to you all is do you think it would be worth her taking a supplement and if so any recommendations.