Olly Sleep gummies are the tasty way to support healthy, restorative sleep. Get the Zzzs you need with 3 mg melatonin, a naturally occurring hormone that helps regulate your circadian rhythm, your body's sleep-wake cycle. This carefully crafted formula includes L-theanine, an amino acid that promotes feelings of calmness plus a blend of soothing botanicals chamomile, passionflower and lemon balm all wrapped up in luscious blackberry-flavored gummies.