Actress Gwyneth Paltrow, 47, drinks a "superpowder" twice a day to look as youthful as she did in the nineties.

The actress generally goes make-up free when she is not working and she takes antioxidants every day via a glass of her GOOPGLOW superpowder, which she believes helps to keep her skin glowing, reports dailymail.co.uk.

"Every morning without fail, I take my GOOPGLOW. It's packed with Vitamin C and E and coenzyme Q10. I always have one in the morning and then one in my water bottle when I'm working out," she said.

"I think it makes a serious difference in my skin all day. It's a power shot of vitamins for skin—just as you need a moisturiser, you need antioxidants," she added.

Meanwhile, her make-up artist Lisa Aharon recently revealed the star is an extremely low-key client.