FRAGRANS SCENT JOURNAL

A little curiosity. A little scent knowledge.

Fragrance guides, collection ideas and the traces scent leaves in everyday life. Stories to accompany your discoveries.

275 articles

Two unbranded perfume atomizers making different-width mist patterns beside blank test cards

Does atomizer design affect a perfume spray?

Learn how pump design affects dose, droplet pattern and spray angle, and why formula and application conditions also matter.

Three clear smelling vials beside a pipette and coral floral shadows

Fragrance Basics Aroma molecules Longevity7 min read

What is an odor detection threshold in perfumery?

Understand detection thresholds, how they are tested, and why sensitivity, recognition, intensity and longevity differ.

Two minimal unbranded perfume bottles sharing one scent strip against soft color gradients

Fragrance Basics Comparison6 min read

What does unisex perfume mean?

Understand the unisex perfume label, how gender cues can shape expectations, and why personal sampling matters more than a shelf category.

Two anonymous scent strips separated by cobalt and coral light beside an open window in an airy room

Fragrance Basics Comparison6 min read

Can perfume cause headaches?

Perfume may be linked to headaches or migraine in some people. Learn the difference between a possible trigger and an early symptom, plus how to track a pattern.

4711 Original Intense 100 ml Eau de Parfum bottle with dark teal and gold label beside a rainy Cologne window

New Releases Citrus Aromatic Woody7 min read

4711 Original Intense: 2026 release and notes

Verify the September 2026 Germany release of 4711 Original Intense, its 100 ml Eau de Parfum format, brand-reported 15% oil and citrus-herb-wood notes.