06/03/2026
If you're in your 30s or 40s breaking out in ways you never did as a teenager, you're not alone. Adult acne is rising and the cause is almost never what skincare brands sell you products to fix. π€
Why adult acne is different:
Teenage acne is driven by puberty, elevated androgens affecting the forehead and nose, responding reasonably to retinoids and benzoyl peroxide.
Adult hormonal acne concentrates on the lower face, jawline, and chin. It flares before your period. It worsens during perimenopause. Different pattern. Different mechanism. Different treatment.
The drivers:
Androgens stimulate sebaceous gland hypertrophy and sebum overproduction, even at normal circulating levels if receptor sensitivity is elevated. Cortisol compounds this directly, simultaneously impairing your skin barrier. Gut dysbiosis increases systemic inflammation that manifests as acne in susceptible patients. High glycemic foods and dairy activate IGF-1 pathways that directly stimulate sebum production.
What makes it worse:
Aggressively drying it out, harsh exfoliants, high-concentration benzoyl peroxide, multiple actives, disrupts the skin barrier and triggers the inflammatory cascade that worsens both active acne and the dark marks it leaves behind.
What actually helps:
Clinical assessment of pattern, timing, and triggers. Appropriate topical therapy. Hormonal consideration. Lifestyle foundations, diet, stress management, sleep. RF microneedling and IPL for scarring and post-inflammatory hyperpigmentation.
This requires a clinical conversation. Not another serum.
π PM Aesthetics | Bedford, NH
Medicine First. Sales Never.
π Free virtual consultations link in bio.