3 days ago 1
I think what you are looking for is difficult to find; I've tried without much success.
In my mind, the first problem is separating the smell of snow from the sensation of coldness, because I wonder whether snow actually has much of an inherent smell. In nature, I find that cold weather and snow intensify my sense of smell. I'm lucky to have woodland around me, where I walk throughout the year. Each season has a distinctive smell in the woods, but in winter my perception of certain aromas around me seems heightened and sharpened. And this is where I think associations play a role in how we perceive the smell of snow. For me, snow is wrapped up in my mind with the smell of woodland, because that is where I tend to encounter it most.
Humans are fantastic at finding patterns and making associations; sometimes there is a basis in reality, but sometimes not. It can be purely psychological. How a fragrance is named sets up expectations. "Snowy Owl", for example, might paint a picture of a woodland landscape covered in snow. And with that in our minds, we will try to link our experience of the scent to our experience of a snow-covered woodland and try to make the two fit together.
Snowy Owl
In the opening, I do perceive an ice like aroma, but it's closer to the ice in a freezer than to snow on a bitingly cold day. There is, perhaps, an ozonic element to it in the first few seconds, but in my experience it is far from what I'd hope for. Later, as it dries, it becomes a delicate, powdery floral to my nose. It's nice enough if that is what you are seeking, but I doubt that is it what you want. It wasn't for me.
As Smirky says, a menthol fragrance might get you closer to what you want. Methol activates the same TRPM8 cold receptors in the skin and nasal passages that respond to low temperatures, so although the perfume itself isn't colder, your nervous system receives a cooling signal. In that way, it can provide an icy sensation.