The Internet Is Obsessed With Kajol's Transformation But What's the Secret? Google it, and the first thing you'll see is IV Glutathione. Some call it a magical fairness treatment, but is that How did Kajol become so fair? She looks so different here. : r BollyBlindsNGossip Genuinely curious, Kajol really got fair or it is just makeup? : r BollyBlindsNGossip Several Bollywood actresses have been rumored to undergo skin lightening treatments to enhance their appearance. Kajol, known for her dusky complexion earlier, now appears visibly fairer. Shilpa Shetty's transformation over the years The truth about Glutathione! Ever wondered how Kajol transformed her skin? Contrary to popular belief, it's not just about glutathione injections. Here are some key facts you should know before Did Kajol undergo skin whitening treatment? She was once called 'fat and dark', but later.