Rated 4.5 out of 5
Based on 41 reviews
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SleepBiotic™ features a natural blend of prebiotic fibers (SunFiber®) with glycine and chamomile to support both optimal digestion and deep sleep.†

Research suggests that the compounds in SleepBiotic™ can improve gut and overall health. The benefits may include optimal digestion, increased metabolism, and deeper sleep.†

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Deep Sleep Starts In The Gut

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SleepBiotic™ Benefits

Improves Deep Sleep*

Fall asleep faster, stay asleep longer, and wake up feeling rested and refreshed every single day due to the sleep-supporting nutrients in SleepBiotic™*.

Unique Formula For Optimal Health*

SleepBiotic™ contains Sunfiber®, Green Banana Flour, Glycine, German Chamomile, and Ceylon Cinnamon, creating the most unique gut and sleep support on the planet.*

Improve Gut Health*

The key ingredients inside SleepBiotic™ support the growth of healthy bacteria.* This means the digestion may improve over time as an added benefit. Plus, a healthy gut improves mood, sleep, and more!

Promotes the growth of healthy gut bacteria*

Create the perfect environment in your gut for better digestion and brain health.*

Loaded with 5 key sleep nutrients that promote deep sleep*

Sleep deeper and wake up refreshed and energized.

What's Inside SleepBiotic™

German Chamomile Extract (1.0% apigenin-7glucoside)

(Matricaria recutita)


Formulated with 3 grams of glycine to provide a calming effect on the brain.

Green Banana Flour

Made from the pulp of unripe, high potassium bananas

Guar Gum (SunFiber®)

Partially Hydrolyzed Guar Gum

German Chamomile Extract (1.0% apigenin-7glucoside)

German Chamomile is a popular herb known to ease anxiousness and promote sleep. It has been used for hundreds of years as a natural remedy for helping people relax into a deep sleep and stay asleep longer.


In clinical research, the essential amino acid, glycine, has been shown to have a calming effect on the brain as well as aiding in body temperature regulation, helping you fall asleep faster. To provide the maximum benefits, we formulated SleepBiotic with 3 grams of glycine.

Green Banana Flour

Milled in the United States, our banana flour is made from the pulp of unripe bananas before the sugar content has developed. Raw green banana flour is extremely nutrient dense: it’s high in potassium, vitamins, minerals, and resistant starch.

Guar Gum (SunFiber®)

Derived from the guar seed, Sunfiber®, a partially hydrolyzed guar gum, aids in digestive health. Sunfiber is one of the most extensively studied prebiotic fibers and helps support overall regularity, improves your glycemic index and improves overall gut health.

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Natural Stacks “Open Source” transparency program provides ingredient traceability and 3rd party lab test results for every batch. It’s powered by blockchain technology and secured by HealthLoq™ for transparent, tamperproof, trusted data.

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How To Use

x20 servings

Each bottle of Natural Stacks SleepBiotic™ contains 20 servings. Recommended serving is 1 scoop per day.

1 scoop/day

For a great night of sleep mix with 4-6 oz water 1 hour before bed. Start by taking 1/2 scoop per day for 1 week then increase to 1 full scoop per day.

What To Expect

"I’ve tried all kinds of sleep remedies and none of them worked, except Natural Stacks SleepBiotic. I take it about an hour before bed. I truly felt a difference the first night I took it! It just continues to work so well. I’m ordering more now. It’s also such a plus that it helps your gut at the same time. Super important. Highly recommend this product!"

- Stacey B.

"Helps me sleep and works to help me get moving in the morning. Win-win!"

- Johnny F.

"I still thru the night and I fall asleep much faster. It’s pleasant to drink and very easy to take."

- Maui G.