Most shampoo fragrance fades fairly fast, compared to scents meant to last all day like deodorant. But I think you are underestimating the strength of the fragrances in shampoo.

I do know of the fragrance-free options, of course, but I’ve suffered comfort issues from being near other people’s fragrances for over a decade. I have to try to find fragrance-free and natural versions of everything for my girlfriend.

It isn’t a problem for my own use, as I use very few personal care products, but it would be great if the general public understood the things you say.