Arrae Sleep Alchemy Capsules in Beauty: NA. Arrae Sleep Alchemy Capsules in Beauty: NA. The Sleep Alchemy Capsules are a melatonin-free blend which help regulate your body's natural sleep cycle. A regulated circadian rhythm results in optimized digestion, elevated mood and productivity, and lower stress levels. This is your all-natural melatonin alternative.. Helps with falling asleep and staying asleep. Sleep contains a blend of 4 herbs and a neurotransmitter which were carefully chosen to promote deep sleep. Vegan and cruelty-free>. 60 capsules. For best results, it is recommend to take 2-3 Sleep capsules around 1 hour before bedtime. Sleep was designed to support a regular sleep cycle, so consistency is key.. ARAE-WU3. 110320140522.