Plum Dragon Herbs

Gan Cao Zhi (Prepared Licorice Root)


Gan Cao Zhi, also known as Licorice Root Slice, is a traditional Chinese herb that is widely used in traditional Chinese medicine (TCM) for its numerous health benefits. This root is believed to have properties that can help to harmonize the body and regulate the flow of energy, making it an important ingredient in many TCM formulas. Gan Cao Zhi is commonly used to treat digestive issues, such as nausea, vomiting, and diarrhea, as well as respiratory issues, such as cough and asthma.

In TCM, Gan Cao Zhi is considered to have a sweet flavor and a neutral nature, and it is often used to balance and harmonize other ingredients in a formula. This herb is also believed to have immune-boosting and anti-inflammatory properties, and it is commonly used to treat skin conditions and alleviate pain and swelling. Gan Cao Zhi can be found in the form of teas, decoctions, and dietary supplements, and it is often used in conjunction with other herbs to enhance its effects.

Honey-fried Licorice Root is sweet and warming in energy, and has a stronger effect in tonifying the spleen, benefitting qi, and moderating spasming and pain of smooth-type muscle fibers.

High Quality Gan Cao Zhi: What does it look like?

High quality Gan Cao Zhi should possess the following properties:

  1. Sweet taste: Gan Cao Zhi should have a sweet taste, which indicates its potency and purity.

  2. Aroma: Gan Cao Zhi should have a fragrant aroma, which is a sign of its freshness and quality.

  3. Texture: Gan Cao Zhi should be dense and hard, with minimal cracks and fissures.

  4. Color: Gan Cao Zhi should be a light yellow to light brown color, with minimal discoloration or blemishes.

  5. Sustainability: Gan Cao Zhi should be sourced from sustainable and environmentally responsible sources.

How is Gan Cao Zhi prepared and processed?

Licorice root, also known as Gan Cao (Zhi) in Traditional Chinese Medicine (TCM), is a perennial plant that is native to southern Europe and Asia. It is primarily cultivated in countries such as Iran, Afghanistan, Uzbekistan, and China.

Gan Cao Zhi is cultivated from either seeds or cuttings from existing plants. To ensure successful cultivation, the soil must be well-draining and fertile with a pH level between 6.0 and 7.5. The seeds are usually sown in the spring and cuttings can be taken in late summer or early fall. During the growing process, licorice root requires moderate amounts of water and should not be overwatered or allowed to dry out completely. It should be fertilized regularly with a balanced fertilizer, particularly during the growing season. The roots are typically harvested in the autumn when they have reached maturity. The roots are then dug up, washed, and dried for later use.

It's important to note that growing licorice root is a demanding process and requires a significant investment of time, resources, and expertise. It is recommended to purchase licorice root from reputable sources that use sustainable and environmentally responsible cultivation practices.

The prepared form of Licorice Root is processed by frying the dry herb in honey. The best honey-fried Licorice Root is made with a moderate amount of honey as to not be too sticky when handled. Our Licorice Root is honey-fried to perfection, giving it a nice subtle sweet scent and nice full feel.

Popular Recipe for Gan Cao Zhi

Here is a simple recipe that uses Gan Cao Zhi (licorice root) as a main ingredient:

Gan Cao Zhi Tea:


  • 1 teaspoon of dried Gan Cao Zhi (licorice root)
  • 2 cups of water
  • Honey (optional)


  1. Rinse the dried Gan Cao Zhi and place it in a small saucepan.
  2. Add 2 cups of water to the saucepan and bring to a boil.
  3. Reduce the heat to low and let the mixture simmer for 10-15 minutes.
  4. Strain the tea into a mug and discard the solids.
  5. Add honey to taste, if desired.
  6. Enjoy your warm and comforting Gan Cao Zhi tea.

This tea is known to help soothe the throat and alleviate minor respiratory issues. It is also said to help calm the mind and promote relaxation. It is recommended to consult with a licensed healthcare provider before using Gan Cao Zhi or any other herb for medicinal purposes.

Safety Precautions for the use of Gan Cao Zhi

When using and handling Gan Cao (Glycyrrhiza uralensis), it is important to take the following precautions:

  1. Consult with a qualified healthcare professional before using Gan Cao, as it may interact with certain medications or have contraindications for certain health conditions.

  2. Avoid using Gan Cao during pregnancy or breastfeeding.

  3. Do not use large doses of Gan Cao as it may cause adverse reactions such as high blood pressure, edema, potassium imbalance, and suppression of the adrenal glands.

  4. Avoid consuming Gan Cao with diuretics, corticosteroids, or other medications that may cause potassium imbalance or affect adrenal function.

  5. Keep Gan Cao out of reach of children and pets.

  6. Store Gan Cao in a cool, dry place, away from direct sunlight and moisture.

  7. If you experience any adverse reactions after using Gan Cao, discontinue use and consult with a healthcare professional.

  8. It should be used with caution if you have a history of high blood pressure or heart problems, as it may worsen symptoms.

  9. It should also be used with caution if you have a history of liver or kidney problems, as it may interact with these conditions.

It’s important to note that this is a general guideline and it’s always best to consult with a healthcare professional or herbalist to determine the right dosage and usage for you

Additional Information about Gan Cao Zhi

Common Names: Gan Cao Zhi (Prepared Licorice Root); Glycyrrhiza Uralensis Preparata


Customer Reviews

Based on 2 reviews
Ina Joseph
Seems a bit unprepared

Not as sticky as usual

We switched to this one because the other was too sticky. We feel this one is better prepared than the former.

It was as expected and consistent with previous orders of Gan Cao Zhi

I have bought Gan Cao Zhi in the past and this order just as the previous orders was prepared as expected, and the quality is constant across the board. The orders have arrived in excellent shape.

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