summer beauty tips

     Summer is about lightening your beauty routine: ditching your foundation and blush for a simple swipe of bronzer; letting your locks succumb to their natural waves. The harmful UV rays are the most obvious culprit in causing wrinkles and brown spots, but they can also make your skin and hair appear dry, so you look older than your years, Then there's the havoc high humidity and heat can wreak on hair texture and color.A topical jolt of caffeine significantly reduces UV-induced roughness and wrinkling in mice, according to one study. A more recent finding shows it might even help curb skin cancer by suppressing ATR, a protein that enables precancerous cells to survive and replicate. The research is preliminary, but applying a cream that contains about 1 percent caffeine after sun exposure couldn't hurt.