You ask, we answer.

What is qii?

It’s the world’s first all-natural tea drink that has been scientifically proven to help improve your oral and overall health.

What does qii taste like?

qii is a refreshing and lightly sweetened tea beverage brewed from certified organic oolong and green tea leaves. It comes in specially formulated flavours (pomegranate, white peach, lychee, lemongrass ginger) obtained from natural extracts.

How does qii work?

qii contains XyVita, our patent pending xylitol-based sweetener. Unlike sugar, xylitol does not promote plaque buildup by cavity-causing bacteria. In contrast to most go-to beverages, qii also has a neutral pH, promoting the growth of healthy oral bacteria and minimizing the risk of dental erosion. Additionally, the natural health benefits of tea are maintained, providing antioxidant and anti-inflammatory properties in every can of qii. Learn more in drinkqii.com/all-about-qii.

What is XyVita?

XyVita is our patent-pending xylitol-based sweetener that has been scientifically proven to promote good oral health. The main component of XyVita is xylitol which is a tooth-friendly sugar substitute and does not promote the development of cavities.

What is xylitol?

Xylitol is a naturally occurring sweetener found in fruits, vegetables, and other plants. Purified xylitol is a white crystalline powder that dissolves readily in water and looks/tastes like table sugar. Xylitol is absorbed more slowly into the bloodstream than sugar, so it is less likely to spike blood sugar or insulin levels. Additionally, it contains only 2.4 calories per gram (40% fewer calories than the equivalent amount of sugar) and is considered a diet-friendly sweetener. 

Why does neutral pH matter?

pH is an indication of acidity, measured on a scale from 1 (most acidic) to 14 (most alkaline). A neutral pH of 7 helps maintain a non-acidic environment in your mouth that allows beneficial bacteria to thrive.

Populations of undesirable oral bacteria are typically more acid resistant than beneficial bacteria, so by drinking acidic beverages (like soft drinks, coffee, or juices) you lower your mouth’s pH, allowing bad bacteria to thrive. While the growth of bacteria in your mouth is normal and healthy, the dominance of bad bacteria can lead to the buildup of plaque, resulting in numerous oral diseases like caries, or cavities. When left unchecked, this can result in gingivitis and periodontitis.


What is the best time to consume qii?

qii can be consumed at any time of the day, but drinking it after a meal helps reduce plaque and biofilm buildup significantly. qii is great for a tooth-friendly late night craving, after-meal refresher, or a pre-meeting confidence booster.

What are the ingredients in qii?

qii contains natural extracts from organic tea leaves, xylitol, vegetable glycerin, sodium alginate and sodium bicarbonate. Tea leaves are fermented or dried leaves of Camellia sinensis, an evergreen shrub native to Asia. It’s an excellent source of antioxidants and has also been shown to boost the immune system. Vegetable glycerine is a colorless, odorless liquid that is sweet-tasting, non-toxic, and has a moisturizing effect that helps relieve symptoms of dry mouth. Sodium alginate is an edible, non-toxic powder extracted from seaweed. Sodium bicarbonate is a naturally occurring salt, commonly known as baking soda.

Where are qii's tea leaves sourced from?

Our green tea and oolong leaves are sourced from an organic, fair trade supplier in Taiwan.

How does qii promote oral health?

qii contains XyVita, our patent pending xylitol-based sweetener. Unlike sugar, xylitol does not promote plaque buildup by cavity-causing bacteria. In contrast to most go-to beverages, qii also has a neutral pH, promoting the growth of healthy oral bacteria and minimizing the risk of dental erosion.

How much xylitol can I consume in a day?

For the majority of the population, there are no adverse effects associated with consuming large amounts of xylitol. However, certain people with sensitivities to xylitol may experience gastrointestinal distress after its consumption. For any xylitol product, it is recommended to start with a smaller amount. If tolerated well, daily intake can be increased up to 40 grams. For reference, a single can of qii contains approximately 7.5 grams of xylitol.

How should I store qii?

An unopened can of qii is stable at room and refrigerated temperatures up to the indicated best before date. Once a qii is opened, it should be consumed within 3 hours. Any unfinished qii can be refrigerated up to 12 hours.

What is qii's shelf life?

qii has a best before date that is 24 months from the time of manufacturing.

Where is qii manufactured?

qii is made in the USA.

Where can I purchase qii?

You can purchase qii anytime on amazon.com/qii. For retail locations, feel free to reach out to us through drinkqii.com/contact.

How is qii classified by the FDA?

qii is classified as a dietary supplement by the United States Food and Drug Administration.

What is a dietary supplement?

A dietary supplement is a product intended for ingestion that contains a “dietary ingredient” intended to add further nutritional value to the diet. A “dietary ingredient” may be one, or any combination, of the following substances: a vitamin, mineral, herb, amino acid, concentrate, metabolite, constituent, or extract. The statements for qii have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

Can I drink this while on a medication?

All ingredients in qii have been reviewed by the FDA and granted GRAS (Generally Recognized As Safe) status. Under normal conditions, none of these ingredients should interact with medications, but speak to your doctor if you are concerned.

I am a vegan. Can I have qii?

Yes, all of qii’s ingredients are non-GMO and vegan-friendly.

Can I give qii to my child?

It is advisable to minimize qii consumption for young children. qii, like most teas, contains caffeine which can cause restlessness in young children.

Can I give qii to my pet?

No. Although xylitol consumption is safe for humans, a small amount for some pets can cause seizures, liver problems or be life threatening.