Experimentum Crucis

A provocative rose chypre that opens with sharp cumin over crisp apple and litchi, then melts into honeyed jasmine and rose before settling into a deep woody-musk base of akigalawood and patchouli. Complex yet coherent, it feels both analytical and sensual on skin.

Etat Libre d'Orange

Perfumer: Quentin Bisch

Etat Libre d'Orange エクスペリメントゥム・クルシス 100mL ボトル

Experimentum Crucis

A provocative rose chypre that opens with sharp cumin over crisp apple and litchi, then melts into honeyed jasmine and rose before settling into a deep woody-musk base of akigalawood and patchouli. Complex yet coherent, it feels both analytical and sensual on skin.

Scent Development and Character

A bold woody chypre with fresh fruity-spicy brightness over a honeyed rose heart and a deep, musky patchouli-woody base.

Who It Is For and When to Wear It

Best suited to cooler weather and evening or occasion wear, where its spicy honeyed rose and woody depth can fully unfold. Apply sparingly to pulse points; the structure rewards intentional, thoughtful use rather than casual overspray. Most appropriate for autumn and winter; can work on cool spring evenings for those who enjoy darker rose chypres. Sillage is Above-moderate to strong sillage, especially in the first few hours, before settling closer to the skin. Longevity is Generally long-lasting, often persisting 7–9 hours on skin with a noticeable drydown of woody patchouli and musk.

Perfumer and Bottle

Released in 2019, this is presented as Eau de Parfum and credited to Quentin Bisch. Etat Libre d’Orange’s standard clear rectangular glass bottle with the brand’s shield logo on a white label and a black cylindrical cap, presented in the Orange Extraordinaire collection style.

Fragrance Structure