The eyes light up, the forehead wrinkles, the cheek muscles rise, skin around the eyes and mouth crinkles, and finally the mouth turns up.

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There are the beginnings of wrinkles around his eyes and forehead, and his hair is parted neat and slicked to the left Beckham as Don Draper.

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The man in the middle, who seems to be calling the shots: most of his forehead, traversed by two clearly visible wrinkles, his eyebrows, the bridge of his nose, and a discreet quiff.

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But after physicians noticed that patients treated with Botox had fewer facial lines, an increasing number of doctors since the mid-1990s have used it to reduce forehead creases and crow's feet wrinkles, which are caused by muscle contractions right under the skin.

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But after patients who were treated with Botox showed a decrease in facial lines, an increasing number of physicians since the mid-1990s have used it to reduce forehead creases and crow's feet wrinkles, which are caused by muscle contractions directly under the skin.

FORBES: Smooth operator