Treatment of hyperhidrosis with botulinum toxin injections or iontophoresis might be covered by insurance, but receiving reimbursement depends on obtaining pre-certification and using the correct billing codes, said Dr. Ramsey F. Markus, M.D.
Explore trending plant oils in skincare and haircare, plus 2026’s hottest actives like ectoin and hypochlorous acid—balancing glow, barrier repair, and irritation risks.