Centella asiatica (Gotu Kola) has long been considered a familiar herb due to its cooling, detoxifying, and skin-beautifying properties. Not only is it used in cooking, but it’s also consumed as a beverage to improve health, boost immunity, and help treat acne. So, What are the benefits of centella asiatica? What are the benefits of centella asiatica for facial skin? This article from Kamereo will help you understand the outstanding uses of centella asiatica, things to keep in mind when using it, and the best time to consume it for maximum effectiveness.
Nutritional value of centella
Centella asiatica (Gotu Kola) is a familiar herb in daily life, renowned for its ability to cool and detoxify the body. Besides being used in beverages, Centella asiatica contains many vitamins, minerals, and antioxidants that benefit health, skin, and the immune system. To better understand the nutritional composition of this herb, please see the nutritional value table below.
| Ingredient | Content/100g |
|---|---|
| drop | 23–30 kcal |
| Water | 88.2g |
| Cellulose (fiber) | 4.5g |
| Protein | 3.2g |
| Starch | 1.8g |
| Vitamin C | 3.7mg |
| Iron | 3.1mg |
| Calcium | 2.29mg |
| Phospho | 2mg |
| Beta-carotene | 1.3mg |
| Vitamin B1 | 0.15mg |
(Updated: 12/2025)
In addition to the above components, centella asiatica also contains vitamin C, flavonoids and beta-caroteneCentella asiatica, a group of powerful antioxidants, helps protect cells from damage caused by free radicals. At the same time, Centella asiatica is rich in magnesium, iron, manganese, and calcium, which play important roles in body development, maintaining bone, teeth, and muscle health, and strengthening the immune system.

Benefits of Centella asiatica
Improve brain function and memory.
Centella asiatica contains plant compounds such as flavonoid and triterpenoid. It is believed to protect nerve cells, reduce oxidative stress, improve blood flow to the brain, and thus support memory and concentration.
Some small studies suggest that gotu kola may support improved cognition and potentially contribute to slowing memory decline in older adults.

Slowing cognitive decline and Alzheimer’s disease.
Centella asiatica extract may help protect brain cells from toxicity and prevent the formation of amyloid plaques, a factor linked to Alzheimer’s disease. Thanks to its antioxidant properties and ability to support cerebral blood circulation, Centella asiatica may help slow disease progression.

Improving mood in people with mild depression
The active compounds in gotu kola help stabilize mood, reduce nervous tension, and support sleep. Therefore, gotu kola is considered a good herbal remedy for people experiencing mild stress or depression.
Centella asiatica should only be considered as a supportive solution, not a replacement for medical treatment for mental disorders requiring professional intervention.

Improves blood circulation and reduces water retention.
Gotu kola contains compounds such as triterpenoids, which are believed to support vascular wall strength and improve blood circulation. Therefore, gotu kola may help reduce swelling and water retention, and support issues related to venous circulation.
Centella asiatica is suitable as a supportive treatment and should not replace medical treatments for circulatory disorders.

Improve sleep quality
Some reports suggest that centella asiatica may help alleviate insomnia or sleep disorders, promoting mild relaxation and stabilizing the nervous system, making it suitable for those who are frequently stressed or have restless sleep.

Reduces stretch marks and improves skin elasticity.
Centella asiatica has long been used in skincare products due to its high content antioxidants and bioactive compounds beneficial to skin structure. Some components in Centella asiatica are believed to be able to stimulate the synthesis process collagen, an important factor in maintaining skin elasticity and firmness.
By supporting connective tissue regeneration, centella asiatica can help fade stretch marks, especially those newly formed due to rapid weight gain, pregnancy, or hormonal changes. In addition, its collagen-boosting properties improve elasticity, resulting in smoother and more even-toned skin over time.

Promotes wound healing and minimizes scarring.
Centella asiatica has been extensively studied in the field of skin care and restoration due to its important bioactive compounds, most notably: asiaticoside. This active ingredient is believed to be able to stimulate collagen synthesis and fibronectin– These two components play an essential role in regenerating connective tissue and restoring skin structure after damage.
By supporting cell proliferation and promoting new tissue formation, centella asiatica can help speed up wound healing, especially for scratches, minor cuts, or superficial skin injuries. Several animal studies have also shown that preparations containing centella asiatica extract improve the quality of healthy tissue, supporting more even and stable skin recovery.

Reduces inflammation and joint pain.
Several studies, primarily on animals, suggest that gotu kola extract may contribute to reducing inflammatory responses, thereby helping to alleviate pain and discomfort in the joints. Thanks to its ability to support the regulation of inflammatory responses, gotu kola can help reduce mild swelling, stiffness, and joint pain. At the same time, its antioxidant properties help protect joint tissues from damaging agents, contributing to maintaining the health of the musculoskeletal system over time.

Supports liver and kidney function and detoxifies the body.
Centella asiatica is known for its mild diuretic properties and its ability to support blood circulation, helping the body eliminate waste products through the excretory system. Some preclinical studies suggest that Centella asiatica may contribute to protecting the liver and kidneys, thereby supporting the maintenance of stable function.
However, centella asiatica only plays a supporting role in the body’s natural detoxification process; it is not a detoxifying drug. Its use should be combined with a healthy lifestyle, and long-term use should be discussed with a professional.

What are the benefits of centella asiatica for facial skin?
Moisturizes and strengthens the skin’s protective barrier.
Centella Asiatica Extract Gotu Kola These help to deeply moisturize the skin, making it softer, smoother, and preventing transepidermal water loss amino acids The natural fatty acids in Centella asiatica help strengthen the skin’s protective barrier, allowing the skin to retain moisture and stay healthier.

Soothes sensitive skin, reduces redness and inflammation.
Centella asiatica (Gotu Kola) has anti-inflammatory and anti-irritant properties, making it very suitable for sensitive skin or skin that is inflamed, reddened, or suffering from eczema. When used correctly, Centella asiatica extract can help soothe the skin, reducing burning, itching, and redness caused by irritation.

Promotes wound healing and skin regeneration.
Centella asiatica is notable for containing active compounds such as madecassoside. These compounds are commonly used in skin repair products. They participate in tissue regeneration and strengthen skin structure, thereby supporting better skin recovery after acne, scratches, or surface damage. When used regularly, centella asiatica helps skin stabilize faster and reduces scarring.

Antioxidant properties protect the skin from environmental damage.
With its powerful antioxidant properties, centella asiatica helps prevent the effects of free radicals, which cause skin aging, dark spots, and dullness due to sunlight and pollution. As a result, the skin is protected from oxidative stress, maintaining a youthful appearance for longer.

Slow down the skin aging process.
The compounds in centella asiatica help stimulate collagen regeneration, helping the skin maintain its elasticity and firmness. As a result, wrinkles and crow’s feet can be minimized, and the skin can retain its youthful appearance for longer.

Increased blood circulation under the skin.
Blood circulation plays a crucial role in nourishing the skin. Centella asiatica helps improve blood circulation under the skin, thereby increasing the ability to transport oxygen and nutrients to skin cells. Thanks to better nourishment, the skin tends to be healthier, more radiant, and recovers more steadily, especially in the post-acne, inflammatory, or mildly damaged stages.

Who should avoid using centella asiatica?
Although centella asiatica offers many health and skin benefits, not everyone can safely use this herb. Certain groups of people need to be especially cautious or avoid using centella asiatica to minimize risks and unwanted side effects.
- Women who are pregnant, breastfeeding, or planning to become pregnant: Currently, there is insufficient scientific data to prove that centella asiatica is absolutely safe for these individuals. Some studies suggest that high doses or prolonged use of centella asiatica may pose potential risks, therefore…Do not use without authorization, during this period.
- People with liver disease or a history of liver disease (such as hepatitis): Centella asiatica is metabolized in the liver. Prolonged use or high doses may put additional strain on the liver in some individuals.In this case, people undergoing treatment for liver disease should avoid using it or only use it when medically prescribed.
- People with diabetes or those taking medication to stabilize blood sugar: Some studies indicate that gotu kola may affect blood sugar levels. When taken concurrently with diabetes medication, gotu kola may increase the risk of hypoglycemia, therefore careful monitoring and consultation with a doctor are necessary.
- People who are about to undergo surgery or are taking sedatives or antidepressants: Centella asiatica (Gotu Kola) can cause drowsiness and dizziness in some people and may interact with medications that affect the nervous system. Therefore, it is recommended to stop using Centella asiatica at least 1-2 weeks before surgery and to use it with caution when combined with sedatives.
Side effects of using Centella asiatica
Although generally considered a mild herb, centella asiatica can still cause side effects if used in excessive doses, incorrectly, or for prolonged periods. Understanding these side effects will help you use centella asiatica more safely and effectively.
- High doses or prolonged use may cause dizziness, drowsiness, headache, nausea, abdominal pain, or indigestion.
- When applied topically or as a topical treatment, Centella Asiatica extract may cause skin irritation, rashes, itching, and allergic reactions in individuals with sensitive skin.
- For people with impaired liver function or liver disease, excessive consumption of centella asiatica may cause further liver damage.

Frequently Asked Questions
Will drinking centella tea get rid of acne?
Centella asiatica (Gotu Kola) has the ability to cool the body, detoxify, and support wound healing, thus helping to improve acne from within. However, its effectiveness varies depending on individual skin type and the severity of acne. To completely treat acne, you need to combine it with a proper skincare routine and lifestyle.
Is it safe for pregnant women to eat pennywort?
Pregnant women are advised not to drink centella asiatica juice because this herb may increase the risk of miscarriage or affect the pregnancy. If they wish to use it, they should consult their doctor beforehand to ensure safety.
When is the best time to drink pennywort juice?
The best time to drink pennywort juice is in the morning or at noon, when the body needs cleansing and hydration. It should not be consumed too late in the evening as it may cause stomach chills or bloating in sensitive individuals.
Is drinking pennywort juice daily good for you?
You shouldn’t drink pennywort juice every day continuously as it can harm your liver or disrupt your body’s balance. It’s best to consume it only 2-3 times a week in moderate amounts. If any discomfort occurs, stop using it and monitor your condition further.
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Summary
Centella asiatica (Gotu Kola) is a familiar ingredient that offers many benefits for health and skin, making it easy for you to understand its properties. What are the benefits of centella asiatica? and incorporate it into your daily diet. To ensure a fresh, clean, and stable supply of pennywort for your shop, check out Kamereo’s catalog of pennywort and other ingredients to optimize operations and improve beverage quality. Order on Kamereo today to experience convenience and great prices for F&B owners.
See more:
Source:
- Popular Skin Care Ingredient You’ve Never Heard Of
- Everything You Need to Know About Gotu Kola
- Gotu Kola (Centella asiatica): Nutritional Properties and Plausible Health Benefits
- What are the benefits of gotu kola?

