CHERYL TWEEDY

FISH OIL CAPSULES

The British singer, 34, claims her great skin is the result of fish oil. “If you’re eating right, it will show in your skin,” she says. Fish oil is high in omega-3 fatty acids, which are linked to cardiovascular health and heart function. Zoe agrees but says to invest in quality over quantity. “Go for brands that promote sustainably sourced seafood.”