Which is louder?
Layton's cloud reaches the door; Althaïr projects moderately, staying closer and warmer.
Which is more recognizable?
Layton gets clocked across the hall; Althaïr is noticed only when someone leans in.
Where can you wear it?
Layton owns big cold spaces and events; Althaïr is for intimate winter evenings and closer company.
How similar they are
Scent31%
The similarity is low: the nose catches shared vanilla, tonka and cardamom, then the bodies split fast.
Vibe38%
There's a same-family feeling, but these are two different men.
What they share — and where they split
shared · 6vanillatonka beancardamomambroxanbergamotguaiac wood
Then they split:
Laytonapplegeraniumlavendersandalwood
Althaïrpralinecinnamonalmondmusk
They share vanilla, tonka bean, cardamom, bergamot and ambroxan. Beyond that Layton runs apple, geranium, lavender and sandalwood into fresh-spicy, while Althaïr takes praline, cinnamon and almond into dessert.
2016 and 2023: Layton the house's established hit, Althaïr its newer, cosier chapter.
Both niche — same luxury claim; here it buys two genuinely different signatures, not one shared house accord.
Searches put Layton ahead, with Althaïr a close chaser.