{"title":"DermNet — Pseudofolliculitis Barbae","entity_type":"Source","slug":"dermnet-pseudofolliculitis-barbae","canonical_url":"https://skinknowledgebase.com/sources/dermnet-pseudofolliculitis-barbae","dates":{"date_modified":"2026-05-20","date_reviewed":"2026-05-20"},"mcp_eligible":true,"summary":"DermNet razor-bump guidance explains pseudofolliculitis barbae, ingrown beard hairs, shaving technique, irritation, skin-type patterns, and clinician red flags.","evidence_sources":[],"product_fact_sources":[],"related_entities":[{"title":"Razor Bumps","url":"https://skinknowledgebase.com/concerns/razor-bumps"},{"title":"Ingrown Hairs on Legs","url":"https://skinknowledgebase.com/concerns/ingrown-hairs-on-legs"},{"title":"How do I treat ingrown hairs on my legs?","url":"https://skinknowledgebase.com/questions/how-do-i-treat-ingrown-hairs-on-my-legs"},{"title":"Dark Spots From Shaving","url":"https://skinknowledgebase.com/concerns/shaving-dark-spots"},{"title":"Body Hyperpigmentation","url":"https://skinknowledgebase.com/concerns/body-hyperpigmentation"},{"title":"Dark Underarms","url":"https://skinknowledgebase.com/concerns/dark-underarms"},{"title":"Ingrown Hairs","url":"https://skinknowledgebase.com/concerns/ingrown-hairs"},{"title":"Post Inflammatory Hyperpigmentation","url":"https://skinknowledgebase.com/concerns/post-inflammatory-hyperpigmentation"},{"title":"How do I get rid of dark spots from shaving?","url":"https://skinknowledgebase.com/questions/how-do-i-get-rid-of-dark-spots-from-shaving"},{"title":"Butt Acne","url":"https://skinknowledgebase.com/concerns/butt-acne"},{"title":"Folliculitis","url":"https://skinknowledgebase.com/concerns/folliculitis"},{"title":"How do I get rid of razor bumps on my face?","url":"https://skinknowledgebase.com/questions/how-do-i-get-rid-of-razor-bumps-on-my-face"},{"title":"Rough Body Skin","url":"https://skinknowledgebase.com/concerns/rough-body-skin"},{"title":"How do I get rid of dark underarms?","url":"https://skinknowledgebase.com/questions/how-do-i-get-rid-of-dark-underarms"},{"title":"How do I get rid of butt acne?","url":"https://skinknowledgebase.com/questions/how-do-i-get-rid-of-butt-acne"},{"title":"What skincare routine should men use?","url":"https://skinknowledgebase.com/questions/what-skincare-routine-should-men-use"}],"body_sections":[{"heading":"Quick Summary","paragraphs":["Dermatology reference used for razor-bump mechanism, beard-area pattern, shaving-technique guidance, and red flags."]},{"heading":"What Studied","paragraphs":["Dermatology reference on pseudofolliculitis barbae, also called razor bumps or shaving bumps."]},{"heading":"Main Findings","paragraphs":["DermNet describes razor bumps as an inflammatory reaction around shaved hairs that can curl or angle back into the skin, especially after close shaving."]},{"heading":"Why It Matters","paragraphs":["It anchors the page in shaving mechanics rather than treating razor bumps as ordinary acne or a simple cleansing problem."]}],"source_type":"dermatology_reference","original_source_url":"https://dermnetnz.org/topics/pseudofolliculitis-barbae"}