Niven & Joshua is predominately a male grooming website, but does feature industry leading unisex brands; one of these such brands is Kings & Queens. Kings & Queens heralded from ancient times, rich with myths about royals who had developed obsessions with herbs and spices in their attempts to pursue their own notion of well-being, or simply in their efforts to acquire mythical treasures. Combining a love and unique knowledge of herbs and their benefits with royal myths of the past, Kings & Queens have created modern-day royal treats for every day and for everyone.

The Kings & Queens range consists of royal shower gels, body butters, body milks, deodorants, soaps and candles. In keeping with Niven & Joshua's herbal skin care philosophy, Kings & Queens products are free from mineral oil (synthetic oil from processed petroleum) and parabens (category of preservatives).