Why are men's razors cheaper than women's?

It's not clear why men's razors are cheaper than women's razors, with many referring to it as the "pink tax". However, the fact is that women's razors cost an average 11% to 66% more than men's razors, depending on the brand, which is a significant difference either way.

In general, the higher prices don't seem justified, as differences between men's and women's razors are minor. For example, one of the only differences is that women's razors are often given an oval shape because it's more useful for shaving the curves behind the knee and underarms.