New Delhi, March 30 -- Carol Alt, one of the highest-booked supermodels of the 1980s, is revealing her secrets to maintaining her youthful glow at 64. Known as 'The Face' for her striking blue eyes, dark hair, and slender figure, Alt credits her ageless appearance to a combination of diet, exercise, and a positive mindset.

"I am the daughter of a New York firefighter, and I've never forgotten who I am," she told DailyMail. "My dad was the most altruistic person I ever met, and I believe in paying it forward."

Alt, who has written two books promoting a raw food diet, emphasizes nutrition and wellness as key to her beauty routine. She says she follows an alkaline-based diet, supplements with probiotics, and stays hydrated with alkaline wa...