What should you know about hairline skin peeling?

Flaking can follow a new shampoo, hair dye, styling product, sweat, friction, or dry weather. A red, well-defined, thickened patch may fit psoriasis, while tender peeling after strong sun exposure may be sunburn. A fungal infection can spread from another body area, including [Athlete's Foot](/conditions/athletes-foot/). Explore [Peeling Skin](/symptoms/skin-peeling/), [Psoriasis](/conditions/psoriasis/), and [Sunburn](/conditions/sunburn/) for related patterns.

Pause newly introduced products and rinse the area with lukewarm water and a fragrance-free cleanser. Pat dry, apply a bland moisturiser, and avoid picking or scrubbing flakes. Protect the hairline from sun with shade and suitable sunscreen once the skin is intact. Do not apply strong steroid, antifungal, or exfoliating products to the face without advice, because the wrong treatment can worsen irritation or hide important features.

Arrange a dermatology review if peeling lasts, returns repeatedly, spreads, or comes with itch, pain, bleeding, or hair loss. Seek prompt help for blisters, pus, facial swelling, fever, severe pain, or peeling after a medicine. Emergency care is needed for trouble breathing or swelling of the tongue or throat.

Could a product be irritating my hairline? Do the edges or scale suggest psoriasis or infection? Which moisturiser is suitable? Should I stop a hair treatment? Would testing help if the peeling keeps returning?