EDT vs EDP: Which Perfume Concentration Should You Buy? NM Nidhi M Mundhra The Scent Stories® · Updated August 30, 2026 · 6 min read The short answer: EDT (Eau de Toilette) contains roughly 5–15% fragrance oil and lasts 4–6 hours. EDP (Eau de Parfum) conta... EDP vs EDT Fragrance Guide Perfume Guide eau de parfum eau de toilette perfume concentration