The 9 Best Probiotic Drinks of 2021, According to a Dietitian

Top sips for better gut health

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If you’re looking to improve your gut health with probiotics, but prefer a delicious beverage to a capsule, a probiotic drink may be an excellent addition to your diet. Probiotics—or live beneficial bacteria—are widely studied and are commonly used to boost digestive health. Evidence suggests that probiotics can help to improve the gut microbiota, alleviate diarrhea, improve immunity, and more.

Probiotic drinks come in a variety of options, including drinkable yogurt, kefir, kombucha, dairy-free yogurt drinks, and even shots. With so many options, it's easy to find a product that meets your individual nutrition needs and preferences. Whether you're looking for a vegan beverage or a great-tasting and refreshing drink, our nutritionist gathered the best products on the market.

Here, the best probiotic drinks:

Best Overall: GT's Organic Kombucha Gingerade

For a delicious, low-sugar probiotic drink, GT's Gingerade Kombucha is an excellent choice. This probiotic-rich beverage is affordable, widely available, and super satisfying. The USDA Organic and raw drink blends GT's delicious kombucha—made from cultures, black and green tea, and kiwi juice—with fresh-pressed ginger.

Each bottle of GT's Gingerade contains 1 billion organisms of Bacillus coagulans, 4 billion organisms of S. Boulardii, and 4 billion organisms of Lactobacillus Bacterium. While each bottle does contain 12 grams of sugar, the sugar functions as food for the probiotic cultures, and there is no added sugar. It's important to note that GT's Gingerade is kombucha, a fermented tea that contains small amounts of naturally occurring alcohol, so it may not be suitable for everyone.

Best Budget: KeVita Sparkling Probiotic Drink

Kombucha and other probiotic-rich drinks can be expensive; however, there are a ton of options on the market if you're looking for affordable fermented beverages. KeVita’s Sparkling Probiotic Drink is a budget-friendly, effervescent drink that gets its bubbles naturally through its proprietary fermentation process. With sweet and fruity flavors, KeVita is a smart swap for a typical sugar-filled beverage like soda or juice.

KeVita sparkling probiotic drinks have billions of probiotics in every bottle and are entirely organic, non-GMO, vegan, and gluten-free. These low-calorie beverages are packed with probiotic-rich ingredients, including water kefir cultures and Bacillus coagulans beneficial bacteria. The Strawberry Acai Coconut flavor contains only 40 calories for the whole bottle, and it's slightly sweetened with stevia. Compared with other probiotic-rich beverages, it's relatively low in sugar. One bottle contains only 9 grams of sugar with 1 gram of added sugar from natural juice concentrate.

Also, if you love kombucha, but aren't a fan of the floating bits in your beverage, KeVita uses a smooth filtration process that creates a speck-free drink.

Best Dairy-Free: Califia Farms Strawberry Probiotic Drinkable Yogurt

Good news for those who don't eat dairy: Califia Farms has created a dairy-free drinkable yogurt that is packed with probiotics. It's made exclusively with almond, oat, and coconut-based milks, but is creamy and tasty, just like any drinkable yogurt. Califia claims that its proprietary blend of probiotics has more than 10 billion live and active cultures, including Bifidobacterium (Bb-12), S. Thermophilus, and L. Bulgaricus. Evidence shows that Bb-12 supports healthy gastrointestinal microbiota and can increase the body's resistance to common respiratory infections, among other benefits.

Easy to drink or pour, this dairy-free yogurt is also non-GMO, vegan, kosher, and gluten-free. The delicious drink comes in multiple flavors like strawberry, mango, and super berry, which are tasty but do contain 16 grams of sugar per individual 8-ounce bottle. If you're watching your sugar intake, choose the unsweetened variety. The plain but creamy probiotic powerhouse contains only 1 gram of sugar per 8-ounce serving.

Best Drinkable Yogurt: Siggi's Swedish Style Non-Fat Drinkable Yogurt

With probiotic-rich drinkable yogurts by top-quality brands like Siggi's on the market, it's easy to boost your beneficial bacteria intake. Yogurt is an excellent source of probiotics, and Siggi's Filmjolk Drinkable Yogurt is no exception. The drinkable, probiotic-packed yogurt is stocked near the dairy aisle in grocery stores, and is a less viscous yogurt product that's creamy and easy to sip.

Siggi’s Filmjolk Drinkable Yogurt is made from milk and probiotics, plus a bit of sugar, fruit, and pectin. Each serving contains 10 billion probiotic cultures specifically including Bifidobacterium spp. and L. acidophilus. It comes in individual 8 or 32-ounce containers and is available in whole or skim milk. There are multiple flavor options to satisfy every taste preference, including blueberry, strawberry, raspberry, and vanilla.

In addition to drinking this dairy probiotic drink straight, you can also add this beverage to your smoothies, granola, or cooking for a boost of probiotics at any point of the day. Health-conscious eaters will love this probiotic beverage because it has no artificial flavorings, colorings, or sweeteners.

Best Kefir: LifeWay Organic Low Fat Kefir

 Lifeway Organic Low Fat Kefir

Kefir, a naturally fermented milk product, is known for its rich and diverse probiotic bacteria. Research suggests that most kefir products contain more than 50 species of probiotic bacteria and yeast, and the creamy drink contains potent anti-inflammatory, antimicrobial, and cholesterol-lowering powers, among other health benefits.

For a top-quality, delicious kefir, consider Lifeway's Organic Plain Lowfat Kefir. The USDA Organic, non-GMO kefir contains no added sugar and is up to 99 percent lactose-free. People who have lactose intolerance can typically drink kefir without digestive problems, as lactic acid bacteria predigest the lactose sugars that usually cause an upset stomach.

The tangy, cultured dairy drink is full of protein, calcium, and 12 probiotic cultures. One cup provides 11 grams of protein and 30 percent of the RDA for calcium. If you prefer flavored kefir, Lifeway Kefir comes in multiple fruit flavors, and if you want a full-fat product, there are many whole milk options.

Best Sugar-Free: BIO-K PLUS Original Flavor Drinkable Probiotics

Many probiotic drinks naturally contain a high amount of sugar that acts as food for the bacteria. If you watch your sugar intake, Bio K's fermented dairy probiotic drinks contain only 1 gram of sugar. Each 3.5-ounce bottle also contains 50 billion probiotics from active cultures of L. acidophilus, L. casei, and L. rhamnosus.

Made with water, skim milk powder, whey protein concentrate, and live cultures, the probiotic drink is an easy way to get in 4 grams of protein with tons of probiotics. Bio-K recommends consuming 1/4 to 1 bottle per day to reap all the benefits of the drinkable probiotics.

Best Kombucha: Health-Ade Kombucha an Organic Bubbly Probiotic Tea Pink Lady Apple

Kombucha is a drink made from tea and sugar that has been fermented with yeast and bacteria, which means that it naturally contains probiotics, bubbles, and a minimal amount of alcohol. There are many great kombucha brands available today, but one of the best is Health-Ade.

Health-Ade's Pink Lady Apple is a delicious bubbly tea that combines potent yeast and bacteria cultures with black and green tea, fresh cold-pressed apple juice, and a touch of cane sugar. The natural fermentation process used to create kombucha necessitates sugar to feed the bacteria, so one bottle contains 14 grams of sugar, including 12 grams of added sugars.

The USDA Organic and raw beverage is slightly sweet and tastes like cider, but boasts healthy acids and live probiotics. With 16 other unique flavors like Pomegranate and Bubbly Rose, Health-Ade Kombucha has a probiotic drink for every taste preference.

Best Savory Probiotic Shot: Farmhouse Culture Ginger Beet Gut Shot

If you're looking to add a probiotic beverage to your diet but prefer the idea of a quick shot rather than a sippable drink, a probiotic shot may be perfect for you. Farmhouse Culture Gut Shots make consuming probiotics fun and easy. The 100 percent vegan shots provide the probiotic benefits of fermented foods, in a tangy, quick delivery format. Each sugar-free shot contains multiple strains of live probiotic cultures made from real food sources.

The Ginger Beet flavor is made from only six ingredients: cabbage, water, red beet, sea salt, ginger, and fruit and vegetable juice. Each 2-ounce container makes it easy to improve your microbiome health in one quick shot. The USDA Organic shots require refrigeration but are easy to take out of the fridge, shake up, and shoot down for fast and delicious probiotics.

Best Fruit-Flavored Probiotic Shot: GoodBelly Probiotic Straight Shot Organic

If you want the benefits of probiotic shot, but prefer a sweet fruity taste over a savory vinegar flavor, try GoodBelly's StraightShot Probiotic Drinks. These small beverages are rich in probiotics and can be consumed quickly with a smooth fruit-flavored taste. With only 2.7 fluid ounces, you can down this shot and consume 20 billion live and active probiotic cultures in seconds.

The quick probiotic fix is free of added sugar and contains only 30 calories. Plus, it's dairy-free and comes in three delicious flavors, including Original, Yumberry, and Lemon Drop. The Original variety is made from a mix of pear and grape juice, oat flour, and lactobacillus plantarum as well as stevia and small amounts of barley malt, rice starch, and calcium citrate. Note that the product does contain low levels of gluten from organic oat flour and barley malt, so it is not gluten-free. However, it is 100 percent vegan, soy-free, kosher, and organic.

Final Verdict

For a delicious, top-quality, widely available, affordable, and probiotic-packed beverage, try GT's Gingerade Kombucha (view at Amazon).

What to Look for in a Probiotic Drink

How Many CFUs:

When looking for a probiotic drink, you may want to look at what form of beneficial bacteria the beverage contains and how much. Probiotics are counted in CFUs, or Colony-Forming Units. It can be hard to quantify precisely how much is in each drink, but most products will provide a count on their label. The amount of CFUs matters because it can play a part in how effective the probiotics are. While you may want closer to 15 to 20 billion CFUs from a probiotic capsule, look for a probiotic drink with at least 5 billion CFUs per bottle. 

What Form of Probiotics:

In terms of strains of probiotics, different beverages use common species like popular Lactobacillus and Bifidobacterium. If you see an “L.” or “B.” in the ingredient list, these are usually abbreviations designating different strains that are genetic subtypes of the common species (Lactobacillus (L.) and Bifidobacterium (B.)). Consuming a variety of probiotic strains, and a variety of probiotic drinks can help you to gain benefits from various types of healthy bacteria.

Other Ingredients:

Probiotic drinks typically contain sugar, sweeteners, and flavors. When possible, choose a probiotic drink that contains USDA Organic ingredients and is free of artificial colors, flavors, and sweeteners. Beverages like kombucha may need sugar to facilitate the fermentation process that develops the probiotics; however, look at the ingredient list to ensure that there is little to no added sugar. Note that probiotic drinks are calorie-containing beverages. If you watch your calorie and sugar intake, probiotic drinks should be considered as part of your daily intake of calories and sugar.


Probiotic drinks come in a variety of forms, including bubbly drinks, shots, and yogurt drinks. Depending on your taste and consistency preferences, you may like different products. For a light, crisp, and bubbly drink, you may prefer a kombucha. If you're not a fan of the slightly tart kombucha taste, a yogurt-based probiotic drink may be preferable. For those who want a quick probiotic fix, a probiotic shot may be a quick and easy way to reap the variety of benefits.


What is the best time to drink a probiotic drink?

There is no one specific time that may be beneficial to drink a probiotic drink, you can drink it at any time throughout the day. If you have a sensitive stomach, you may want to consume a probiotic drink after a workout rather than before. Some people enjoy adding a probiotic beverage to their morning routine, while others prefer it as an afternoon boost or evening "mocktail." Consider your lifestyle and what time may be best for you.

What is the best probiotic drink for IBS?

People with Irritable Bowel Syndrome (IBS) may have specific triggers that worsen their symptoms. Dairy may be a concern for some, so selecting a kombucha rather than a yogurt beverage may be preferable. IBS symptoms and triggers vary from person to person, so consider your individual needs when selecting a probiotic beverage.

What Experts Say

"Gut-healthy probiotics are something almost everyone benefits from getting more of in their diet. Probiotic drinks are a delicious and versatile food-based option that can pack a punch with not only probiotics but also nutrients and flavor. A few things to keep in mind when picking a probiotic drink: aim for minimal ingredients, little to no added sugars, and read the label to see what probiotic strains and how many CFUs (colony forming units) are in the product."—Abigail Taft, MS, RD, LD

Why Trust Verywell Fit?

A personal note on my recommendations written above. As a dietitian, I am careful to recommend ingestible products, including probiotic drinks. I spent time reviewing the most current clinical research on probiotics, looking at multiple products and brands, and consulting with trusted peers in dietetics. I believe the probiotic drinks in the round-up are made by trusted brands that are devoted to product purity and are composed of high-quality ingredients. I love Health-Ade and GT's kombucha for a delicious and thirst-quenching probiotic fix.—Eliza Savage, MS, RD, CDN

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Verywell Fit uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy.
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