Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Did not work for me
Review: I went to the dermatologist for my very dry cuticles and peeling skin under my nails and he suggested I use Biotin. This is actually a higher dose than he prescribed but it still did not make any difference in my nails. They're still weak and dry but at least I didn't get cystic acne which I've heard is a side effect.
