What should you know about itchy white spots on skin?

Folliculitis and razor bumps often centre on hairs and may follow shaving, sweating or friction. Acne can produce whiteheads and inflamed spots, while rosacea and perioral dermatitis usually affect characteristic facial areas. Pimples explains the symptom pattern; the appearance of a spot should not be used to diagnose itself.

Cleanse gently, avoid picking and pause new skincare, heavy occlusive products and close shaving around the area. Use a clean razor if shaving resumes and avoid sharing towels or cosmetics. Take photographs in consistent light so a clinician can compare changes. Treatment depends on whether the issue is acne, follicle inflammation or another rash.

Arrange assessment when spots persist, spread, leave marks, recur after hair removal or become painful, crusted or draining. Seek prompt care for swelling around the eyes, severe facial pain, fever, rapidly worsening redness or a widespread blistering rash. Do not squeeze lesions that are deep or tender.

Are these pimples, folliculitis, razor bumps or a different rash? Could a product or hair-removal method be contributing? Which treatment fits the location and skin type? When should I consider a review if the spots remain?