Sleep Crystal Trio - Howlite, Amethyst + SodaliteMeet the Sleep Trio, your dream team for those nights when your brain's hosting a party that just won't quit. Amethyst Think of Amethyst as your personal sleep consultant, specializing in cases of "My Brain Won't Stop" syndrome. Whether you're buzzing from stress, riding an adrenaline high, or navigating the seas of grief, Amethyst is here to sing a lullaby to your emotions, coaxing you into the land of nod with the gentleness of a cloud (approx.