The present disclosure discloses an ultraviolet absorber composition and a cosmetic product. The ultraviolet absorber is diethylamino hydroxybenzoyl hexyl benzoate; a maximum particle size d (0.9) of the ultraviolet absorber is within a range of 50-100 µm; moreover, a width difference between a minimum particle size d (0.1) and a maximum particle size d (0.9) of the ultraviolet absorber is within a range of 30-100 µm; and the ultraviolet absorber has an effective span of not greater than 3 as determined by an instrument.