If you've been scrolling through social media lately, you've probably spotted beauty influencers or skincare enthusiasts rocking those futuristic-looking masks that light up like a disco. Even Deepika Padukone has resorted to this skincare trend. Yup, those are the famous LED light masks that are shaking up the skincare world, promising to brighten your complexion and elevate your routine like never before.

(Also read: Glow like a boss: 8 simple skincare hacks to keep you looking fresh and fierce at work ) From the Kardashians in the West to Samantha Ruth Prabhu in the East, celebrities are indulging in LED light therapy everywhere. This anti-ageing must-have is quickly becoming the go-to for anyone looking to rejuvenate their skin and maintain that youthful glow effortlessly. But what exactly makes LED light therapy the hottest treatment on the block? Let's dive in and find out! What is LED light therapy? "This non-invasive skin treatment involves light therapy that aids in stimulating skin cells and prompts various therapeutic effects.

The treatment's ability to penetrate into deeper layers of skin has become extremely beneficial in solving many skin problems. In this treatment, LED emits specific wavelengths of light that go into the skin at varying depths. There are different types of LED colours that target different skin concerns," says Dr Siham Affreen, consultant dermatologist at Kosmoderma.

He added, “Red light is widely used for anti-ageing treatments as it stimul.