To help you get to sleep naturally, we combined the most effective natural sleep aids. These have had a long history of safe, nonaddictive use. Some, like hops and chamomile, have a history of use spanning centuries. Sleep⁸ helps rebalance your body’s natural circadian rhythm. Here’s a look at some of the ingredients in Sleep⁸: Each vegetable capsule contains: Other ingredients: Vegetable magnesium stearate and silicon dioxide in a non‑GMO vegetable capsule composed of vegetable carbohydrate gum and purified water.Adults: Take 1–4 capsules at or before bedtime, or as directed by your health-care practitioner. Duration of use: Consult a health-care practitioner for use beyond 4 weeks.