Centella asiatica is a semi-aquatic herbaceous perennial plant of the Apiaceae family. Because of its presence in many parts of the world, it can be found under different names: Gotu Kola, Antanan, Pegaga, Asian water-pennywort or tiger grass.
Distant roots
Native to Asia and Oceania, centella asiatica grows at high altitudes in very humid and swampy regions. It has long green to pink stems and a leaf that may look like a water lily or an umbrella. Very prolific, it renews itself quickly, which is one of its many assets.
An ancestral medicinal plant
Also called tiger herb, centella asiatica has been used in Ayurvedic and traditional Chinese medicine for more than two millennia. Consumed raw or in decoction, it was already believed to have exceptional virtues on the body and mind. Quoted in ancient Chinese works, it is also said to be the miracle product that allowed Li Ching-Yun, who died in 1933, to live nearly 200 years.
For a healthy and airy mind
In Ayurveda, this medicinal plant is consumed to reduce anxiety and stimulate memory. Very favorable to the cerebral functions, it slows down the ageing of the nervous cells and offers to the brain an ideal environment to reach the best of its faculties. In 2008, a study showed that the ramifications of neurons were prolonged under the effect of taking centella asiatica(1). Thus, the strengthened neuronal connections facilitate the flow of information and improve cognitive abilities. Its use is particularly recommended during stressful or crucial periods, requiring optimal concentration and clarity of mind.
Yogis have, moreover, made this plant a powerful ally in their yoga and meditation sessions. These disciplines require an extraordinary concentration, the use of centella asiatica greatly helps its practitioners to remain calm. It is a precious support for beginners who wish to persevere in this way.
An earned reputation
Plant with multiple resources, its nickname of "tiger grass" is not insignificant. The injured tigers would have the habit of rolling in it to heal their wounds more quickly. Therefore, it is also believed to have healing properties.
Particularly rich in madecassosides and asiaticosides, its properties are highly valued in various fields. It is these components that give this plant anti-aging and regenerating properties, which explains why it is also used in cosmetic products. The presence of centella asiatica in cosmetics would boost the production of collagen, slow down the formation of wrinkles and increase the suppleness of the skin.
How to consume it?
It is possible to consume it in capsules, as a dietary supplement, to improve cognitive abilities and calm anxiety. You can also consume it in its original form as an infusion or as a salad. In cosmetology, it is presented in the form of cream or powder.
(1) Enhancement of hippocampal CA3 neuronal dendritic arborization by Centella (Linn) fresh leaf extract treatment in adult rats, 2008
