{"title":"Fragrance Allergic Contact Dermatitis","entity_type":"Side Effect","slug":"fragrance-allergic-contact-dermatitis","canonical_url":"https://skinknowledgebase.com/side-effects/fragrance-allergic-contact-dermatitis","dates":{"date_modified":"2026-05-27","date_reviewed":"2026-05-27"},"mcp_eligible":true,"summary":"Fragrance Allergic Contact Dermatitis explained with likely skincare triggers, implicated ingredients, seriousness, prevention, and when symptoms should be","evidence_sources":[],"product_fact_sources":[],"related_entities":[{"title":"Fragrance","url":"https://skinknowledgebase.com/ingredients/fragrance"},{"title":"Why does fragrance in skincare make my face itch?","url":"https://skinknowledgebase.com/questions/why-does-fragrance-in-skincare-make-my-face-itch"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Fragrance Allergic Contact Dermatitis describes a reaction pattern that can look like burning, itching, redness, rash, peeling, swelling, or discomfort after skincare exposure. It is not something to push through when symptoms are persistent or worsening."]},{"heading":"What It Is","paragraphs":["This side-effect page is a cautious skincare-education page, not a diagnosis. The same symptoms can come from irritant exposure, allergy, acne medication overuse, underlying dermatitis, or unrelated skin disease."]},{"heading":"Causes","paragraphs":["Common contributors include fragrance mix exposure, leave-on scented products, already irritated or barrier-impaired skin. Timing, location, repeat exposure, and whether symptoms improve after stopping a product all matter."]},{"heading":"Seriousness","paragraphs":["Mild, short-lived stinging can happen with some actives, but rash, swelling, blistering, oozing, crusting, eye symptoms, lip swelling, or worsening pain should be treated as more serious."]},{"heading":"When To Seek Care","paragraphs":["Seek medical care when symptoms are severe, spreading, infected-looking, recurrent, near the eyes or lips, or not improving after stopping the suspected trigger. Patch testing may be needed when allergy is suspected."]}]}