{"title":"Retinoid Irritation","entity_type":"Concern","slug":"retinoid-irritation","canonical_url":"https://skinknowledgebase.com/concerns/retinoid-irritation","dates":{"date_modified":"2026-05-26","date_reviewed":"2026-05-26"},"mcp_eligible":true,"evidence_sources":[{"title":"AAD — Retinoid or retinol?","canonical_citation_url":"https://skinknowledgebase.com/sources/aad-retinoid-or-retinol","original_source_url":"https://www.aad.org/public/everyday-care/skin-care-secrets/anti-aging/retinoid-retinol","source_type":"dermatology_reference"},{"title":"DermNet — Topical retinoids","canonical_citation_url":"https://skinknowledgebase.com/sources/dermnet-topical-retinoids","original_source_url":"https://dermnetnz.org/topics/topical-retinoids","source_type":"medical_reference"}],"product_fact_sources":[],"related_entities":[{"title":"AAD retinoid and retinol guidance","url":"https://skinknowledgebase.com/sources/aad-retinoid-or-retinol"},{"title":"Topical retinoids","url":"https://skinknowledgebase.com/sources/dermnet-topical-retinoids"},{"title":"Glycerin","url":"https://skinknowledgebase.com/ingredients/glycerin"},{"title":"Petrolatum","url":"https://skinknowledgebase.com/ingredients/petrolatum"},{"title":"Ceramides","url":"https://skinknowledgebase.com/ingredients/ceramides"},{"title":"Can adapalene help wrinkles as well as acne?","url":"https://skinknowledgebase.com/questions/can-adapalene-help-wrinkles-as-well-as-acne"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Retinoid irritation is the dryness, peeling, burning, tightness, or redness that can happen when a retinoid routine outruns skin tolerance. Slower use often beats stronger use."]},{"heading":"Causes","paragraphs":["Starting too often, layering with acids or benzoyl peroxide, using too much product, skipping moisturizer, or applying to damp sensitive skin can increase irritation."]}]}