29 Jun 2026
Isotretinoin Is Not Just Stronger Acne Cream
Why oral isotretinoin has different pregnancy, monitoring and adverse-effect requirements from topical retinoids and routine acne products.
Read guide
Peter Dunk is a London-based digital publisher, content writer, project manager and entrepreneur working on medicine-information portals. He develops resources for expatriate and international audiences and has delivered several catalogue and content projects across different markets.
His work combines editorial planning with hands-on delivery: researching official sources, coordinating contributors, structuring product data, mapping brand names to active ingredients, and managing digital projects from brief to launch.
At SGMeds, Peter leads the publishing programme and writes or edits consumer guides. He is responsible for content standards, data quality and the separation of editorial work from clinical review; where a doctor has reviewed an article, that reviewer is credited separately.
Selected guides
Learn what medicine brand names, generic names and active ingredients tell you—and what still needs checking before comparing two products.
Read guide
Why nitrate and chest-pain medicines must be checked before comparing sildenafil, tadalafil or other PDE5 inhibitors.
Read guide
Understand how statin intensity is compared, why milligram numbers do not translate directly between ingredients, and which clinical factors matter.
Read guide