Is Kombucha Good for Diabetics? Exploring the Benefits

You've probably heard a lot about kombucha recently and how it's touted as a natural health tonic with benefits for your gut and beyond. If you have diabetes, you may question if kombucha is safe and healthy. Is it true that kombucha helps lower blood sugar and diabetes risk? As a diabetic, you must watch what you eat and drink to be healthy.

In this article, we'll look at kombucha's impact on diabetes. We'll go over how kombucha impacts gut health, blood sugar regulation, and diabetes management. You'll discover if kombucha is something you should include in your diet or stay away from. 

In the end, you want accurate information from reliable sources so you can confidently make the greatest choice for your health. For the complete story on kombucha and diabetes, continue reading.

Is Kombucha Good for Diabetics

What Is Kombucha and How Is It Made? 

Kombucha is a fermented tea that has been around for centuries and has recently gained popularity for its potential health benefits. The tea is made by adding a SCOBY, which stands for “symbiotic culture of bacteria and yeast,” to sweetened black or green tea. The SCOBY feeds on the sugar in the tea and produces a tangy, lightly carbonated beverage. 

The fermentation process creates probiotics, beneficial bacteria that can improve gut health and digestion. Kombucha also contains acids like gluconic acid and glucuronic acid that may help detoxify the liver. The tea is rich in antioxidants that can help fight cell damage and provide other benefits like improved immunity and heart health. 

Also Read: Is Kombucha Refrigeration Necessary?

Is Kombucha Good for Diabetics? 

Kombucha actually contains very little sugar, especially if fermented for a long time. Much of the original sugar is consumed during fermentation. While kombucha does contain small amounts of alcohol (around 0.5% ABV), the alcohol and sugar levels are considered negligible for most diabetics. However, as with any supplement, you should check with your doctor, especially if you take any medications. 

The organic acids in kombucha may help improve insulin sensitivity and blood sugar control. The probiotics can also benefit gut health and digestion, which is important for overall health and balancing blood sugar levels. Many diabetics find kombucha a refreshing alternative to high-sugar or high-carb beverages. If you want to give it a try, look for plain, unflavored kombucha with no added fruit juices or sugars. Or make your own at home so you can control exactly what goes in. 

While kombucha shows promise for diabetics and health in general, as with any supplement, moderation is key. Stick to 4-8 ounces per day to get the benefits without excess sugar or calories. And of course, kombucha is not a substitute for medical care—so continue following the advice of your doctor for managing diabetes. 

Also Read: Kombucha Brewing 101: A Beginner's Guide

The Potential Benefits of Kombucha for Diabetics

Kombucha may have some promising benefits for diabetics. Here are seven reasons kombucha could be good for helping manage diabetes: 

Less Sugar

It's low in sugar. Kombucha is naturally low in sugar, with only 2-6 grams per 8 ounce serving. The fermentation process actually consumes the majority of the sugar. This means kombucha likely won't cause the same blood sugar spikes as other sugary drinks.

Improve Insulin Sensitivity

It contains compounds that may improve insulin sensitivity. Kombucha is a source of compounds like D-saccharic acid-1,4-lactone (DSL) that may help improve insulin sensitivity and blood sugar control. Some studies show DSL can delay the onset of diabetes in rats. 

H3. Packed With Antioxidants

It provides antioxidants. Kombucha contains antioxidants that help prevent cell damage and provide other benefits. Antioxidants may help reduce inflammation in the body, which can worsen diabetes complications. 

Makes Strong Gut Health

It could support gut health. Kombucha is a probiotic, meaning it contains good bacteria that can improve gut health and the gut microbiome. A healthy gut may help with blood sugar regulation and reduce inflammation in diabetics. 

Lower the Chance of Heart Disease

It may reduce heart disease risk. For diabetics, heart disease is a major concern. Kombucha contains compounds that could help lower heart disease risk factors like high blood pressure and high cholesterol. This may indirectly benefit diabetes management. 

Helps to Reduce Diabetes

It may ease diabetes complications. Complications from diabetes like liver or kidney damage are serious concerns. According to some studies, kombucha may help preserve kidney and liver health, which may eventually lessen the difficulties associated with diabetes.

Packed With Vitamin B

It provides B vitamins. Kombucha contains B vitamins like B1, B2, B3, and B6 that help support cell health and various functions in the body. B vitamins may help diabetics better regulate their blood sugar levels and make better use of insulin.

Kombucha has qualities that may assist diabetics in managing their blood sugar better, lessening inflammation, managing problems from their disease, and gaining other advantages. However, more research is still needed, so talk to your doctor before making kombucha a regular part of your diet if you have diabetes. 

Also Read: Does Kombucha Help Digestion?

Tips for Safely Incorporating Kombucha Into a Diabetic Diet 

Kombucha can absolutely be part of a healthy diet for diabetics, but there are some tips to keep in mind. As with any dietary change, check with your doctor first before adding kombucha to make sure it does not interfere with any medications or your blood sugar management plan. 

Watch the sugar 

Many commercial kombuchas contain a lot of added sugar, so check the nutrition label and choose a brand with no more than 8 grams of sugar per serving. Or better yet, brew your own kombucha at home so you can control how much sugar goes into it. 

Start slowly 

Introduce kombucha into your diet gradually to allow your body to adjust. Begin with just 4 to 8 ounces a couple of times a week, and slowly work your way up to 8 to 12 ounces 3 times per week at the most. This will minimize any impact on your blood sugar. 

Time it right 

For the best blood sugar control, drink kombucha with or immediately after a meal. The food will help prevent a sugar spike from the kombucha. Avoid drinking it on an empty stomach. 

Stay hydrated 

Kombucha is dehydrating, so be sure to drink plenty of water and other non-caffeinated beverages in addition to kombucha. Aim for 6 to 8 glasses of water per day to avoid thirst and support stable blood sugar levels. 

Check your levels 

Carefully monitor your blood sugar levels when you first start drinking kombucha and make any needed adjustments to insulin or medications. For most diabetics, kombucha should not have a significant impact, but everyone is different. Watch for both high and low levels and consult your doctor right away if there are any concerning fluctuations. 

By following these tips, diabetics can enjoy the potential benefits of kombucha without worry. But as always, your diabetes management plan as prescribed by your doctor should be your top priority.

Mountaintribe Kombucha

If you want to try kombucha, try Mountaintribe, one of the best kombucha brands in India. We offer raw, unpasteurized kombucha with live active cultures and 5 grams of sugar or less per serving. You can find our products online. 

In the end, kombucha may be part of a healthy diet for diabetics, as long as you account for the sugar, watch your portions, and buy kombucha online India from reputable brands.

The Bottom Line

So there you have it - the truth about kombucha and diabetes. Although kombucha contains caffeine and sugar, research suggests that moderate use of the beverage may actually enhance insulin sensitivity and blood sugar regulation. 

For diabetics, the bacteria and antioxidants in kombucha may help lower inflammation and improve gut health. As with any supplement, though, you should consult your physician before including kombucha in your diet.

For most people though, 4 to 8 ounces of kombucha 1-2 times per week is considered safe. If you do give it a try, look for raw, organic kombucha with minimal added sugar. Who knows, kombucha could be just what the doctor ordered to help you manage your diabetes in a natural, delicious way!


  1. Will kombucha spike my blood sugar? 

Kombucha is naturally low in sugar, with only about 2-5 grams per 8 ounce serving. The fermentation process converts most of the sugar into beneficial acids and probiotics. However, some bottled kombuchas may have additional fruit juices or other sweeteners added after fermentation that can affect blood sugar. 

  1. Are the probiotics in kombucha good for diabetics?

Yes, the good bacteria (probiotics) found in kombucha, like Gluconacetobacter xylinus, can benefit digestive health and immunity for diabetics. Probiotics may even aid with blood sugar regulation and insulin sensitivity, according to some studies. For diabetics, the organic acids in kombucha may also help reduce inflammation in the body and intestines.

  1. Should I drink kombucha every day? 

Limit intake to 4-8 ounces per day, especially when first starting out. Drink kombucha as part of a balanced diet and active lifestyle for the most benefits. Check with your doctor, especially if you have trouble regulating blood sugar or are on medication. 

  1. Is homemade or store-bought kombucha better for diabetics? 

Either can be a good option, as long as you choose a plain, unsweetened kombucha with no added fruit juices or sweeteners. Look for organic, raw kombuchas with live active cultures. 

  1. Should I drink kombucha if I'm taking diabetes medication? 

Talk to your doctor before drinking kombucha if you take any diabetes medications like insulin, metformin or medications to control blood pressure or cholesterol. While kombucha is unlikely to directly interact with most medications, your doctor can determine if it's right for your individual condition and treatment plan. They may want to monitor your blood sugar levels closely when you first start drinking kombucha.