Acne usually occurs in teens, when we undergo many physiological changes. This is triggered off by certain hormones like testosterone, progesterone, estrogen and a few others, which are produced by our body. These hormones, although not directly responsible for acne, do influence acne indirectly. These hormones influence the sebaceous glands and make them produce more sebum. The main function of sebum is to check escaping of moisture from the skin and maintain its moisture content, thereby protecting it from cracks, infections etc. Normally, this sebum comes out on the surface of the skin through mouth of sebaceous glands opening in pores. Everything goes on fine until these pores are closed due to physiological changes as well as dead skin and dust smeared in sebum acting as a cap on these pores. Here the problem begins. This sebum gets accumulated and the pores swell into red, inflammatory acne. So, you can understand that since the cause of acne is so complex, to get rid of acne overnight, home remedies won't work in most cases.
Aside from such samples of deemed "acne cures", there are also some topical antibiotics, known as "prescription only" products. Several acne patients and experts have claimed that these acne cures help fight acne by means of killing the bacteria that infect the pores. Nevertheless, there are some instances that acne may become resistant to these forms of acne cures, making them useless. Perhaps one of the reasons for this is the fact they have a number of unfavorable side effects, such as dryness, redness, and irritation.
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tags: scientifically proven remedies for acne, tips on how to remove acne, over the counter acne