Many ladies build up acne for the first time in their 30s, 40s or 50s, after an unblemished adolescence. Adult acne typically seems on the face, neck, back, and shoulders. It cause by proliferation of bacteria (thus keep your hand and face clean!), over secretion of the oil glands (minimize stress!), and hyperkeratinization, or dead cells clogging the surface pores of the face (exfoliate!). Lets go in deep concerning 4 causes of adult acne.

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