When the follicles in the facial skin are blocked, this could heighten the risk of forming into acne. Whiteheads and blackheads are signs of clogging in the skin pores. This means its being blocked by sebum and dead skin cells. Sebum is natural skin oil produced by the sebaceous glands. This generally moisturizes our skin to maintain elasticity and prevent wrinkles. However, excessive sebum in the face, dead skin cells and bacteria is not a good combination.
Retinoids Help Normalize KeratinizationAlthough the mechanism by which topical and systemic retinoids help restore acne follicles to a healthy state is unknown, it has been well demonstrated that they normalize keratinization within the infundibular region of the follicle, so that shed follicular cells slough to the surface of the skin rather than clump together and obstruct the pores.After exposure to retinoids, follicular cells actually turn over more rapidly than they would in a pre-acne state.Retinoic acid has a high affinity for the gamma retinoid receptors, which are believed to be integral to the pathogenesis of acne.In addition to their ability to reverse abnormal keratinization within the follicle, the topical retinoids - especially adapalene (Differin®), a naphthoic acid derivative - may have anti-inflammatory properties and thus may address two factors involved in the development of acne.
Sometimes you look at your face and are completely stunned at how your skin looks. You think, "how did this happen?" or "why me?" You wonder if the acne is caused by something you ate or perhaps you are not cleaning your face well enough. Are you having an allergic reaction? You just don't know. You're not alone, more than 60 million people that suffer from acne ponder questions like these everyday. Let's tackle the problem methodically.
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tags: birth control pills that help acne, does drinking water help kill acne, myth about food afecting acne
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