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.
1) Specific Bacteria that has Been Linked to Acne
There are numerous benefits of microdermabrasion to get rid of acne. One of the most salient advantages is that there is absolutely no downtime after treatment. The procedure evolved from a technique called dermabrasion. Dermabrasion has been around for many decades and was traditionally used to treat severe scarring by polishing the uppermost surface of the skin with an abrasive, metallic attachment . This highly effective technique requires recovery time and anesthesia. Microdermabrasion is much gentler and does less invasive skin-resurfacing.
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