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Rest Assured™ | Free Trial

Regular price $22.75
Regular price Sale price $22.75

Drift into deep, restorative sleep in less time; wake feeling clear-headed and well-rested. An infusion of clinically-potent botanical and mushroom extracts + herbs designed to help you go to sleep faster and improve sleep quality.

Rest Assured features a well-known Traditional Chinese Medicine formula called Suan Zao Ren Tang. Composed of five herbs, Suan Zao Ren Tang contains Jujube seed extract, Poria mushroom extract, Sichuan Lovage root extract, Anemarrhena root extract, and Licorice root extract. Suan Zao Ren Tang is a clinically-studied treatment method that has been widely used to treat insomnia and anxiety disorders for thousands of years. Concentrated within our proprietary Sleep Rxtract™ granules, the herbal formula dissolves into water and is complemented by aromatic herbs that infuse to create a delicious, crave-able cup of tea to enjoy every night before sleep. 



Enhances sleep quality*

Supports a healthy circadian rhythm*

Promotes a steady state of relaxation*

Modulates stress response*

Calms overactive mind*

No morning drowsiness*

Tasting Notes

Bright lemongrass, juicy citrus, and hints of warm vanilla.

No mushroom or dirt taste here!

How to Use

1) Refer to our How to Brew page for additional instructions on how to use our infuser.

2) Pour 12 oz. boiling water.

3) Steep for 5 minutes, then stir to activate Rxtracts.

4) Remove infuser and enjoy.

Compost the infuser and its contents. Dispose of wrapper. Recycle carton.

Store in cool, dry place.


Allergens: Packaged in a facility that also processes soy and tree nuts.

California Residents: Learn more on Prop 65 Warning.

*All claims and statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This product is not intended to be used in the management of diabetes. If you have any medical condition or are taking medications, please consult your healthcare practitioner.If pregnant or breastfeeding, we always recommend speaking to your doctor first before consuming. Not intended for children under the age of 12.

One carton contains 7 single servings.

Click the ingredient to learn its role in our Sleep blend.

Poria Mushroom

Poria Mushroom

Poria Mushroom is an adaptogenic mushroom that supports a balanced mood and relaxation.

Latin Name:Poria
Common Name: Poria / Indian bread
Scientific Name:Poria cocos(Schw.) Wolf
Chinese Name: 茯苓
Pinyin Name:fu ling

We use a 5:1 concentration ratio of poria mushroom extract.

Research on poria mushroom

Jujube Seed

Jujube Seed

Know as suan zao ren in Mandarin, studies have even shown that Jujube Seed extract has the ability to protect the brain from oxidative damage, improve sleep, and even support learning and memory function. It is also considered an antioxidant-rich herb that calms the mind and helps alleviate mental tension. 

We use a 5:1 concentration ratio of jujube seed extract.

Read more about jujube seed (suan zao ren) here.

Clinical studies and research



Passionflower is a powerful, non-addictive sleep aid that is used to treat ailments such as insomnia and anxiety due to the calming and sleep-inducing effects of the plants’ natural chemicals.

Holy Basil

Holy Basil

Best known for calming and reducing stress, Holy Basil has been used in Ayurvedic medicine for centuries. In clinical trials, Holy Basil has been shown to lower cortisol levels and promote a healthy mood. 

Anamarrhena Root

Anamarrhena Root

Anemarrhena Root is known to decrease irritability and bring calmness to the body.

Latin Name:Rhizoma Anemarrhenae
Common Name: Anemarrhena rhizome
Scientific Name:Anemarrhena asphodeloidesBge.
Chinese Name: 知母
Pinyin Name:zhi mu

Sichuan Lovage Root

Sichuan Lovage Root

Sichuan Lovage root is an antioxidant with anti-inflammatory effects that promote a more restful sleep.

Latin Name:Rhizoma Ligustici Chuanxiong

Common Name: Sichuan lovage rhizome
Scientific Name:Ligusticum chuanxiongHort
Chinese Name: 川芎
Pinyin Name: chuan xiong



Ashwagandha is one of the most integral herbs of Ayurvedic Medicine for its stress reduction support. This powerful herb is known to promote calm and relaxation.

Chinese Licorice Root

Chinese Licorice Root

Supporting a calm mind and body, Licorice or "sweet root," has been used as a relaxant and has been said to promote a powerful spirit. It is widely used in Chinese herbal preparations to harmonize the various herbs in a formula and produce a synergistic effect.

Latin Name:Radix Glycyrrhizae
Common Name: Licorice root
Scientific Name:Glycyrrhiza uralensis
Chinese Name: 甘草
Pinyin Name:gan cao

Lemon Myrtle

Lemon Myrtle

Lemon myrtle is an Australian native that has a long history of use by Australian Aboriginal peoples and still today it is consumed popularly across the continent. Its use as an herbal tea, as well as for cooking, and is gaining more popularity around the world due to its delicious lemony flavor and relaxing health benefits.

Lemon Balm

Lemon Balm

Known to alleviate stress, the lemon-scented Lemon Balm, has also been researched to show that it can enhance cognitive performance while helping with mood and sleep.

Lemon Verbena

Lemon Verbena

Lemon Verbena leaf promotes a relaxation and can calm an anxious mind.



Just as its name implies, Lemongrass is an herb that has long been used in cuisines globally, but also used as a lemony flavored tea. It has a high content of citral that gives it a characteristic lemony flavor and also lends to its relaxation benefits.

Key Benefits

Deep Sleep




  • Immediate relief

    "This cup of love relaxed me to my core. It’s warm, refreshing and soothing to the max! Oura ring is glowwwwingg! Up by ten."

    Jenna Z.

    May 2022

  • This Sh*t Works

    "Even my Apple Watch agrees. Longer deeper 💤. Can’t wait until I can buy this. Don’t want to be without it!! Can you say auto ship!"

    -D. L.

    December 2021

  • What a dream!

    "It's rare I find a supplement or functional food that delivers. Rest Assured exceeded all my expectations. I've had sleep challenges for months and this tea is an active part of my path to rest and recovery. It's stunning how well it works, how good it takes, and how easy it is to prepare. If there were more stars I'd give it!"

    -Dave C.
    April 2022

Frequently Asked Questions
What is a full-spectrum extract?

Full-spectrum extracts contain all the active chemical constituents of whole herbs in concentrated form. Full-spectrum extracts most closely mimic the effects of whole herbs because full-spectrum extracts contain the same balance of chemical constituents and the same complex interactions between chemical constituents as whole herbs.

What is an adaptogen?

Adaptogens are non-toxic plants and herbs that help the the body resist stressors of all kinds, whether physical, chemical or biological, to bring you back to a state of homeostasis. We like to think of them as a thermostat. These plants and herbs have been used for centuries in Chinese and Ayurvedic healing traditions.

How are your products tested?

Our products are rigorously tested for purity and contaminants throughout the production process.

The process includes complete microbial testing for any bacteria, yeast, and mold; heavy metals testing; glysophate and pesticide testing; and testing for purity and active compounds.

What is a functional mushroom? Are they legal?

Functional mushrooms are mushrooms that provide a positive contribution to health, beyond just their basic nutritional value. Functional mushrooms are superfoods containing many vitamins and minerals. While each type of mushroom has its own unique properties, overall they may contribute to a variety of positive health benefits such as better sleep, better digestion, clearer skin, reduced anxiety, treatment of allergies and asthma, reduced inflammation, improved bone health, and promotion of a stronger immune system to help your body fight colds and other illnesses more efficiently.

They are 100% legal and do not contain psylocibin, the government- regulated substance.

Don't Give Up on Your Dreams!

Sleep is the most powerful thing we can do to restore our body and renew our mind, but not all sleep is created equal. In the “sleep cycle,” it’s the deep sleep and REM (rapid eye movement) stages that are the most restorative.

In deep sleep, your body repairs tissue, bone and muscle and strengthens the immune system. REM sleep, the stage when you dream, is vital for learning, memory and cognition. So if you’ve gotten your 8 hours of sleep at night and still feel “meh,” then you probably haven’t had enough restorative deep and REM sleep.

In the search for quality sleep, there are many solutions sitting on drugstore shelves, but with so many side effects it makes you wonder – is it worth getting some sleep at night if you’re still groggy all day? For us at Good Pharma, we think there’s a better way, no pills required.

Rest Assured is here to make your dreams of sweet slumber a reality. Stocked with essential sleep support ingredients that induce calm, gentle sedation and promote a restorative sleep cycle, our soothing tea blend works with your nervous system to usher in the peaceful sleep you crave.