Acne can be influenced by hygiene, lifestyle, hormones, and skin irritation, and sometimes reflects internal health issues.
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Nose: Often caused by oily skin, clogged pores, bacteria, stress, diet, or poor hygiene.
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Forehead: Linked to excess oil, stress, hormones, oily hair, or hair products.
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Around the mouth: Caused by touching the face, cosmetics, instruments, hormones, or genetics.
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Jaw & neck: Mostly hormonal, common during menstrual cycles or birth control use.
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Cheeks: From touching the face, dirty pillowcases, phone bacteria, or hormones.
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Back: Caused by sweat, poor hygiene, dirty clothes/sheets, cosmetic allergies, or stress.
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Legs: Usually due to friction; could also be other skin conditions—see a doctor if painful or itchy.
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Chest: Triggered by sensitive skin, tight clothing, detergents, or pore-clogging lotions.
Proper hygiene, non-comedogenic products, and seeing a dermatologist when acne persists are recommended.
