It is so common for bath bombs to come in a range of rainbow hues that the absence of color is actually quite shocking—as some consumers may find with these Obsidian Black Bath Bombs from Etsy's ArizonaBlueCo.
While the all-black bath bombs do not offer much in the way of color, they are offered in a range of fragrances that include Black Cherry, Bubblegum, Coffee Mocha and Chocolate to name a few. Alongside skin-nourishing coconut oil, the bath bombs also include soothing essential oils for added benefits. In the same way that multi-colored bath bombs alter the shade of one's bath water, these ones promise to dissolve and turn one's bath water completely black.
A number of unexpected personal care, decor and food products are being reintroduced in all-black "gothic" colorways to counter the popularity of rainbow-colored, unicorn-inspired products.