15 Ways Smoking Ruins Your Looks

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Stretch marks

The nicotine found in cigarettes damages the fibers and connective tissue in your skin, causing it to lose elasticity and strength.

Stretch marks, red skin striations that can gradually fade to a silvery hue, form when you gain weight rapidly. Anyone can get stretch marks with rapid weight gain (such as in pregnancy), but cigarettes can be a contributing factor.

Next: Flabby tummy

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