Three launches worth knowing about landed in the last week or so, and one of them is less a launch than an argument about how perfume gets positioned.

Amouage puts the number on the bottle

Amouage has launched Decision 42 and Overture 41, two additions to its Exceptional Extraits collection [2]. The numbers are not decoration. Amouage names its extraits for their oil concentration, a figure the rest of the industry keeps vague behind words like elixir and absolu [1]. Both went out at Amouage boutiques and on amouage.com and reached distributors worldwide Oct. 1 [1].

Decision 42 is Quentin Bisch at 42 percent concentration with six weeks of aging, revisiting the 2025 eau de parfum [1]. The original, as Renaud Salmon describes it, presented the story of a juniper tree struck by lightning and asked whether the tree would survive [1]. The extrait sharpens the strike with neroli, cardamom and cinnamon, then darkens the juniper with Javanol, patchouli and rectified pine tar [1]. Vanilla and labdanum sit in the base [2]. That is a lot of smoke and resin pointed at a single idea.

Overture 41 is Annick Ménardo returning to Overture Woman, the 2020 Harrods exclusive about an understudy pushed onstage in place of an ailing diva [1]. She expanded the saffron, Calvados and rose, intensified the patchouli and leather, and added an amber accord [1]. The rose gets reinforcement from Sandalwood Drèches, a material made through a precise re-distillation process [2], obtained from upcycled sandalwood chips [1].

Why the percentage matters this week

The two launches land alongside "What Is Concentration?", a study by the French olfactory collective Nez published with Amouage's support, which uses the house as its case study for a category-wide shift [1]. Extrait de parfum, the study argues, has moved from a fading historic format to the industry's clearest premiumization mechanism, with 2026 launches from Chanel, Yves Saint Laurent, Maison Francis Kurkdjian, Serge Lutens and Byredo among others [1].

Amouage began numbering its concentrations in 2021, when it launched the Exceptional Extraits with reworked versions of Interlude, Honour, Epic and Reflection [1]. The percentages in the line run from 40 to 56, against the 15 to 20 percent that long defined the format [1].

The useful part is that the house will not let the number do all the talking. "It's crucial to remember that the highest concentration isn't always the best," Salmon said [1]. He points to Purpose 50, which softened the polarizing opening of Bisch's austere incense-driven Purpose: the result is that Purpose 50 sells better than Purpose [1]. In other words, a higher percentage can make a fragrance easier to wear, not just louder. Cécile Zarokian, who formulated Epic 56 Woman for Amouage, says 30 to 40 percent of the briefs she now receives are for high-concentration work [1], so the shift is visible from the lab side too.

Development is deliberately slow. Amouage waits at least a year after an eau de parfum launches, then evaluates formulas in five-point increments from 30 percent through 60 percent [1]. Aging has run from four weeks for Purpose 50 to seven months for Interlude 53 Man [1].

Montblanc writes on a blank page

Quieter, and far easier to reach for on a Tuesday. Montblanc Paper Musk draws its inspiration from the world of white paper, a symbol of freedom, expression and creativity [3]. In practice, the accord combines the floral brightness of orange blossom with the enveloping trail of white musk [3], and cashmeran enriches the composition with a woody elegance [3]. Nathalie Lorson and Ilias Erminidis developed it [3]. It is an eau de parfum, available in 125 ml [3].

Paper as a scent idea usually goes one of two directions: dry and inky, or soft and clean. Orange blossom over white musk puts this one firmly in the second camp.

Profumum goes north

Profumum has launched Dolce Artica, exclusive to the Swedish grooming boutique Gents [4]. The reference is the Swedish forest, where blueberry bushes spread between the trees and wild strawberries and raspberries grow along the forest paths [4]. Lemon and mandarin provide a crisp citrus freshness, but it is the blueberry that sets the tone and leads the composition into the forest [4]. Wild strawberries wait in the heart, more intense and aromatic than common strawberries, with a deep, almost nectar-like fruitiness [4]. Green nuances evoke leaves and the forest floor, while a touch of florality gives the berry a softer side [4], and tonka bean adds a warm, subtle creaminess that rounds off the fresh berries without making the composition heavy [4]. Later, wild raspberry emerges drier and more tart than cultivated raspberries [4], and vanilla and sandalwood begin to soften the composition [4]. It is a 100 ml eau de parfum [4].

A berry gourmand that stays tart is a genuinely useful thing in mid-October, when the sweet ones start to feel like too much.

What to do with all this

You do not need a 42 percent extrait to test the concentration argument. Wear something you already own twice this week, once in the morning and once at night, and log both. Fragplace keeps a Scent Calendar, Most Worn rankings, and a Wrapped every December [8], and over a few months that record tells you more about what you actually reach for than any percentage printed on a bottle. The ratings and reviews are other people's, which is exactly why they are worth reading before you commit to a 100 ml decision.