How to make kombucha from store-bought?

In this brief guide, we are going to answer the question ”How to make kombucha from store-bought” with an in-depth analysis of making kombucha SCOBY at home. Moreover, we are going to highlight the benefits of kombucha.

How to make kombucha from store-bought?

You can use a bottle of store-bought kombucha as a starter for your never-ending supply of kombucha. 

You can make kombucha from store-bought by using the following steps:

Step 1:

Buy a bottle of kombucha:

  • First and foremost, purchase a bottle of kombucha. This bottle of kombucha should not be pasteurized and should include an active microbial culture.
  • Look for a bottle with a slimy object floating in it in the store.
  • The baby scoby can be seen floating at the top of the bottle, but it is not required.

Step 2:

Brew the tea:

  • You don’t need to make tonnes of tea to develop a scoby; 4 cups of tare will suffice.
  • 4 cups of water should be brought to a boil.
  • 4 green tea bags once the water has been brought to a boil (or equivalent loose tea).
  • Remove the tea bags after steeping.
  • You don’t have to use green tea for this; black or oolong tea would suffice. I normally drink green tea that has been decaffeinated.

Step 3:

Add organic sugar:

  • 3/4 cup organic cane sugar, dissolved in hot tea Instead of raw honey, try using sugar.
  • Because raw honey’s antimicrobial characteristics will interfere with kombucha’s fermentation process.
  • Stir in the sugar until it has completely dissolved.

Step 4:


  • Fill a 1-liter container halfway with the contents of the store-bought kombucha.
  • Fill the jar halfway with room temperature tea.
  • Cover your jar with a cloth and secure it with an elastic.
  • Place the jar in a room-temperature area (not the cellar, as it would be too cold to ferment) and wait.
  • The jar must not be moved. Wait till your scoby is thick.
  • The length of time it takes to grow is determined by how warm your home is.
  • Consider purchasing a scoby kit that includes beginning tea if it seems insane to take a month to develop a scoby.

Step 5:

You have a scoby:

When your scoby has matured, it’s time to use it to produce kombucha. Scobies grown in this manner tend to be “ugly,” but they work just as well as store-bought scobies.

Here, you can find how to brew your kombucha from a store-bought bottle of the same.

Benefits of kombucha:

Kombucha is basically a fermented tea beverage. It has a mildly acidic, but pleasant flavor. Kombucha is manufactured from a unique bacteria blend that thrives in an acidic environment.

  • You can brew 1/2 gallon of probiotic-rich, healing kombucha using one tablespoon of tea and 1/2 cup of sugar, which is the equal of 8 bottles of store-bought kombucha.
  • This is something you can do every week for the rest of your life.
  • It’s a top-notch natural medicine for boosting your energy and overall wellness. It gives the human body not just helpful lactic acid, enzymes, and probiotics, but also glucuronic acid, a “powerful detoxification chemical.”
  • Kombucha also has antibacterial qualities.
  • Kombucha is a strong natural medicine for autistic spectrum disorder, cancer, colds, flu, viruses, and auto-immune illnesses, as well as bacterial infections, toxins, and radiation exposure.
  • With just black tea, sugar, and a pinch of salt, kombucha benefits produce a powerful healing tonic.

How to make a kombucha scoby at home?

You can also make kombucha scoby at home:

1. Make Sweet Tea:

  • Bring a pot of water to a boil.
  • Remove it from the heat and stir in the sugar.
  • Allow the tea bags to steep for at least 20 minutes after adding them to the pot (or until the tea has cooled).

2. Cool to Room Temp:

  • Allow the hot tea to cool to room temperature before serving.
  • This process can be completed in under 20 minutes by boiling 2 cups of water, dissolving the sugar, and steeping the tea for 20 minutes.
  • Then pour in the remaining 5 cups of cold water, which will help the mixture reach room temperature more quickly.
  • Draw out some tea with a paper straw, keeping the kombucha in the straw with your finger to ensure it is at room temperature.

3. Add Starter:

Fill your jar halfway with sweetened tea, then halfway with store-bought kombucha, making sure to include any gunkies that may be at the bottom of the kombucha bottle. These are excellent for kicking off fermentation.

4. Cover:

Cover with a few layers of tightly-woven cloth to keep out bugs and debris, secured with a rubber band.

5. Ferment:

Set somewhere dark, still, and at room temperature (70-75 degrees F, 21-24 C) for 1 to 4 weeks, until a ¼ inch (½ cm) SCOBY has formed.

6. Go to 1st Fermentation:

You now have a scoby. The SCOBY is treated with love, it should grow for years. Allow the SCOBY to remain in this liquid. And wait until you are ready to use the SCOBY for the next step, the 1st fermentation.

Other FAQs about Tea that you may be interested in.

Why does green tea make me feel sick?

Why does green tea turn brown?

Why does tea foam?

Why does tea make me sleepy?


In this brief guide, we answered the question” How to make kombucha from store-bought?” with an in-depth analysis of making kombucha SCOBY at home. Moreover, we discussed the benefits of kombucha.