It can, slightly. Rubbing generates heat and friction that some perfumers believe breaks down the more delicate top notes faster than letting the scent settle naturally, though the effect is often overstated.

What’s actually going on

The theory is that friction and heat accelerate the evaporation of the lightest, most volatile molecules, meaning you lose some of that initial top note character faster than you would if you’d just let the perfume dry naturally on skin. In practice, for most everyday fragrances, this is a fairly minor effect rather than something that ruins a scent outright. It matters more for delicate, natural-heavy perfumes with a lot of citrus or green top notes than for robust, synthetic-heavy modern formulas built to withstand rougher handling.

The simple fix

Spray or dab, then let your wrists air dry rather than rubbing them together out of habit. If you’ve already rubbed it in, it’s not a disaster, you’ll just get slightly less of that opening moment than you would otherwise. Our guide to applying and wearing perfume and complete guide to perfume cover more application habits worth knowing.