Scarlett Johansson's beauty regime is dependent on how her skin feels.

The 'He's Just Not That Into You' actress does not believe in slapping on products to maintain a healthy glow, and sometimes chooses not to use lotions at all.
She said: "I think it's important to not overload the skin with products. I adjust my routine to suit how my skin's feeling and sometimes skip moisturiser. When it needs a good drink, I use Future Solution Total Revitalising Cream, by Shiseido - it's luxurious but not greasy."
The 24-year-old beauty insists good skincare does not have to be complicated or expensive.
She explained: "I know it's an oldie, but taking your make-up off at night is essential for good skin. I never go to bed without washing my face, even if I've stumbled in at 4am. Non-Irritating Cleanser, by Cetaphil is perfect for my sensitive skin. I also drink lots of water. It keeps your whole body happy, not just your skin."
Despite her glamorous social life, Scarlett admits she avoids overloading her face with heavy products on an everyday basis and will only wears a full face of make-up for special occasions.
She added to Britain's Elle magazine: "I don't wear much make-up during the day. I use concealer on spots and dark circles, saving foundation for the red carpet. After a sweep of blush, I'll just add mascara - Badgal Lash,by Benefit makes my eyes stand out - and I go through my brows with a pencil. Neat brows really pull you together."
Photo: WireImage.com