India, Feb. 17 -- Microneedling has become a celebrity go-to for good skin thanks to a long list of potential benefits, such as reduced acne scars and signs of ageing. But how does microneedling work, you ask? Before taking the plunge, you should gather as much information as possible about microneedling - what is microneedling, and is it really worth the hype? What about the price? Also read: Top skincare trends that ruled in 2023: Microneedling, ceramides, laser treatments, hyaluronic injectables and more

In an interview with HT Lifestyle, Dr Sagar Gujjar, MD dermatologist (IFAAD), founder and head of Skinwood Luxury Aesthetics Centre, answered our burning questions and shared the ultimate guide to microneedling.

Dr Sagar Gujjar says,...