With InSPAration® 200BCX 9 oz Spa Crystals Black Coconut Sands you can now enjoy your favorite inSPAration liquid fragrance in matching scented aromatherapy crystals. These water-soluble crystals are infused with Epsom salts, vitamins, minerals, and natural extracts for a supreme soaking experience. This crystal formula will ensure you get the most out of every hot water experience.