Opus XV – King Blue

This fragrance pairs bright mandarin orange and black currant with a dark, primal base of agarwood and leather. The initial spray has a sharp, slightly sour fruitiness before settling into a warm, dry woodiness. It is far from a typical clean scent, smelling highly animalic, rich, and intensely woody.

No, the name is highly deceptive. While most blue scents rely on clean mint, sea notes, or lavender, this release focuses on animalic oud, frankincense, and leather. It is a heavy, dark, and resinous blend that is better suited for freezing winter nights than warm summer days at the beach.

Thanks to its high thirty-five percent oil concentration, this blend easily lasts twelve to fifteen hours on skin. It remains noticeable on clothes for days, making it one of the most long lasting woody options in the Library Collection. You will not need to reapply during a cold evening out.

This perfume projects aggressively, filling a room with just two sprays. In close indoor spaces, the projection can easily overwhelm others, so it requires cautious application. It leaves a heavy trail of leather, frankincense, and dark patchouli behind you as you move.

This heavy blend is best reserved for late autumn and winter. The cold weather helps tame the intense agarwood and leather base notes. Wearing this in high heat or humidity is not recommended, as the animalic accords can become sour and incredibly cloying on hot skin.

This is a dramatic, artistic fragrance meant for formal winter events, gallery openings, or outdoor evening gatherings. It is far too aggressive and animalic for casual daytime wear, office cubicles, or intimate dinner dates where a subtle skin scent is preferred.

While marketed as unisex, the heavy combination of leather, oak, and oud gives it a strong masculine lean. Women who enjoy dry, non-sweet woody scents can wear it, but the average shopper will find its smoky, dark base leans towards traditional masculine profiles.

This is designed for experienced collectors and niche enthusiasts who appreciate challenging, high-quality agarwood. Beginners looking for an easy, crowd-pleasing signature scent will likely find the fecal barnyard opening too difficult to wear. It is a fragrance for those who want to stand out.

You can layer this, but its heavy agarwood base makes it difficult. If you try, pair it with a simple, sweet vanilla or amber scent to soften the sharp leather edge. Avoid layering it with other complex, smoky, or animalic fragrances to prevent a messy clash of notes.

There are no direct clones, but it shares the dry, medicinal oud style found in heavy niche offerings. If you want a slightly woodier, less fruity alternative, look at other dark woody options from brands like Orto Parisi or select classic, animalic leather scents from Serge Lutens.