Discover the Fascinating Effects of Gotu Kola and Their Uses

Gotu kola: A Miraculous Herb with a Long History and a Wide Range of Effects

In today's fast-paced world, where more and more people are turning to natural remedies to support their health, one modest yet extraordinarily powerful plant is gaining popularity—gotu kola. This herb, with its poetic Latin name Centella asiatica, has a tradition stretching back thousands of years, particularly in Ayurvedic and traditional Chinese medicine. Today, we can find it not only in dietary supplements but also in teas, skincare creams, and tinctures. So, what are the effects of gotu kola, does it truly have the potential people claim, and are there any side or adverse effects we should be aware of?

The Healing Power of Ancient Wisdom

For centuries, gotu kola has been utilized as a tonic for the brain, nervous system, skin, and circulatory system. In Ayurveda, it is valued primarily as a means of supporting longevity and mental balance. Monks in Southeast Asia often consumed it before meditation to enhance concentration and calm the mind. Indeed, it has earned the nickname "food for the brain" due to this property.

Modern research confirms these experiences. The main positive effects of gotu kola include:

• Improvement of cognitive functions – A study published in Evidence-Based Complementary and Alternative Medicine demonstrated that gotu kola extract can enhance memory and attention, even in older adults.
• Support of blood circulation – Gotu kola helps strengthen blood vessel walls and improve microcirculation, making it useful for issues such as varicose veins or hemorrhoids.
• Accelerated wound healing – Thanks to its anti-inflammatory and regenerative properties, it supports skin healing, including scars or burns. It is a common ingredient in healing ointments and creams.
• Reduction of anxiety and stress – Some studies suggest that regular use of gotu kola can lower cortisol levels and improve resilience to psychological stress.

An interesting area of research is the potential use in Alzheimer's disease or other neurodegenerative conditions, although scientific evidence here is not yet conclusive and further studies are necessary.

Gotu Kola in Tea Form – Gentle Stimulation without Caffeine

While most people are familiar with gotu kola as part of capsules or tinctures, gotu kola tea is still a somewhat overlooked way to get acquainted with this herb. Yet, gotu kola tea offers a gentle, earthy brew that can be sipped throughout the day and evening, as it contains no caffeine or other stimulants.

The effects of gotu kola in tea form are similar to those in dietary supplements, albeit milder due to the lower concentration of active compounds. Regular consumption of tea can aid concentration at work, relieve tension after a demanding day, and calm the mind before sleep.

In real life, gotu kola tea can be a helpful ally, for example, for students during exam periods. Jana, a law student, became accustomed to it during her state exam preparations: “I drank it instead of coffee because it didn’t irritate my stomach, and I felt it helped me focus better. Plus, I was calmer, which was really helpful for me,” she says with a smile.

Adverse Effects: When to Be Cautious

Although gotu kola is generally considered a safe herb, it is not entirely without risks. Like other strong plant extracts, it can also have undesirable side effects, especially if taken in high doses or over a long period.

Gotu kola may offer numerous benefits, but like other herbs, it's good to be aware of possible side effects – some may experience drowsiness instead of the expected energy at higher doses, while others might have digestive upset or stomach discomfort. There have also been cases of allergic reactions, such as itching or rash, and very rarely, excessive use can burden the liver – so it's wise to stick to the recommended amount and take breaks occasionally.

Doctors also warn that gotu kola should not be combined with certain medications, such as sedatives, antidepressants, or diabetes medications, and it is not suitable for pregnant and breastfeeding women. If someone is considering using it long-term, it is sensible to consult with a doctor or pharmacist first.

As Associate Professor Eva Novotná from the Faculty of Pharmacy of Charles University says, “Herbal preparations are not harmless just because they are natural. They can also have strong effects and interact with medications a person is taking.”

How to Use Gotu Kola Properly?

Gotu kola can be found in several forms – from dried herbs for tea, to capsules, tinctures, or creams for external use. Each of these forms has its advantages.

Tea is a great companion for everyday well-being and mental balance, while capsules or tablets are more suitable when you want something more targeted—such as supporting the vascular system. Tinctures? They absorb quickly and are easy to pack for travel. And creams and ointments with gotu kola are popular mainly for skincare – they help with scars, stretch marks, or eczema.

When choosing products, it is always important to pay attention to the source of the raw material, its purity, and concentration. More than ever, quality is more important than quantity.

Gotu Kola in the Context of a Sustainable Lifestyle

Incorporating gotu kola into your daily routine can be not only a step towards better health but also part of a broader approach to life—mindful, considerate, and sustainable. Instead of synthetic stimulants or aggressive medications, this herb offers a gentler but effective alternative that respects the body's and nature's natural rhythms.

Moreover, many brands that process gotu kola today emphasize ecological cultivation and fair conditions for farmers, making it not only a health-conscious but also an ethically acceptable choice.

At a time when interest in natural medicine and holistic approaches to health is growing, gotu kola is rightly returning to the spotlight. Its effects on the brain, nervous system, and skin make it a versatile helper that can enrich a modern lifestyle. And when used with respect and awareness of potential adverse effects, it can become a true ally on the journey to balance in body and mind.