Most of which are based on a little truth, but have been greatly exaggerated. One example is that getting a sun tan will make your acne go away. This will actually make your zits get worse because the sun will dry out your skin, causing irritation and your glands trying to produce more moisturizer. Another common myth is that beer causes acne. This is not true, many people might have a slight allergy to the yeast used to make beer and that can cause your skin to dry and acne is created as a side effect.
If you are worried about acne, do not believe misleading myths and instead, use a high quality acne treatment that will nurture your skin and prevent it from drying out. There are many acne products available for this, but make sure you get one that is not water based because that will only dry out your skin even more because it sucks the moisture instead of nourishing your skin.