Ever wonder why we actually have hair? It’s not just for looks… it plays an important role in protection, thermoregulation, and even sensory!✨ Dr. Beer breaks it down in today’s video🧑🏻‍⚕️ #beerdermatology #palmbeach #beauty #florida #drbeer #neuromodulator #trends #neurotoxin #dermatologist #skincare #aesthetics #hair