Chicago - Nonablative skin rejuvenation can be performed using a number of infrared (IR) lasers, but users need to understand that the various devices yield different clinical effects depending on their wavelength, said Robert A. Weiss, M.D., at the annual meeting of the American Society for Dermatologic Surgery.
Castor oil has become a popular social media remedy for thicker, longer hair, but evidence supporting its ability to stimulate hair growth remains limited.