Thierry Mugler Alien Eau de Parfum 30ml Refillable Spray Baylis & Harding Superbalanced is the no-fuss foundation:

Superbalanced is the no-fuss foundation: medium coverage

Guerlain layers them over warm woods and a touch of musk

office-friendly EDT that sits somewhere between fresh and warm without leaning too hard either way

so if chestnut isn't the one

Thierry Mugler Alien Eau de Parfum 30ml Refillable Spray Baylis & Harding Superbalanced is the no-fuss foundation:Amber and cashmeran form the base that warm, almost edible sweetness while jasmine and a hint of wood keep it from tipping into gourmand. Alien opens strange and stays strange, which is the whole point. 30ml EDP in the refillable bottle. Two sprays settle into skin as a second skin scent; three if you want it to announce itself. Wears closer to eight hours than six, and the bottle outlasts most things.