You can diagnose certain health issues just by looking at your nails

Who What Wear Best Products PureWow Who What Wear There’s a theory called the "lipstick index" or "lipstick effect," which states that in a time of economic crisis, people will cut back on expensive, big-ticket luxury items but still spend money on small indulgences, like lipstick. This theory dates all the way back to the 20th century and the Great Depression, but we’ve seen it play out many different times in history. For example, […]


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