Microneedling course is a training program designed to teach individuals how to perform microneedling procedures, which involves using a device with tiny needles to create controlled micro-injuries in the skin. This stimulates the skin's natural healing process and can help improve the appearance of wrinkles, fine lines, acne scars, and other skin imperfections. The course typically covers topics such as skin anatomy and physiology, microneedling techniques, safety protocols, and aftercare instructions. Participants may include estheticians, dermatologists, nurses, and other skincare professionals who want to expand their skills and offer this popular treatment to their clients.