Did Kajol undergo skin whitening treatment? She was once called 'fat and dark', but later. Kajol Skin Lightening Secret Natural Way. Natural Glutathione Drink : 1. Boil 1 2 litres of water. 2. Grate 1 tablespoon of raw haldi Helps in skintone lightening and fades dark spots Kajol In an old interview, Kajol denied having any skin whitening surgery and said that she had just avoided the sun. She also stated that she had been working in the sun Kajol's Transformation: From 90s Icon to Bollywood Queen What do you think Kajol must have done to lighten her skin tone? From a Dermatologist's perspective, she could have undergone 'GLUTATHIONE' Treatment, IV along with some skin brightening and lightening peels, The Secret Behind Kajol's Timeless Glow: Glutathione Have you ever wondered how Kajol went from looking gorgeous to absolutely radiant? Meet Glutathione, your body's superhero! Painless Treatment