New York - Two years ago Neil Sadick, M.D., started a newsletter to inform his patients about new procedures and research studies at his practice in New York City. One issue included stories about laser liposuction, the new botulinum toxin B molecule called Myobloc, and IPL photorejuvenation.
Castor oil has become a popular social media remedy for thicker, longer hair, but evidence supporting its ability to stimulate hair growth remains limited.