The Science Behind Pimples

  • 8 yıl önce
The hair follicles on our skin are connected, below the surface, to sebaceous glands. These glands secrete an oily substance that lubricates the skin and hair.
If skin werent there, your insides would be constantly bombarded with bacteria but its not without flaws. Find out the science behind pimples, wrinkles, moles .
How can you prevent pimples? In collaboration with the Gates - read this years letter: SUBSCRIBE for more (its free!): GET .

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