Gotu Kola — Frequently Asked Questions
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Frequently Asked Questions
Is gotu kola the same as brahmi?
Is gotu kola the same as brahmi?
In some Ayurvedic traditions, both gotu kola (Centella asiatica) and bacopa (Bacopa monnieri) are called "brahmi." However, they are completely different plants with different active compounds. In North Indian Ayurvedic tradition, brahmi typically refers to Bacopa monnieri, while in South Indian tradition, it may refer to gotu kola. To avoid confusion, use the botanical names. Both are medhya rasayanas (brain tonics) but work through different mechanisms.
Can gotu kola help with scars and stretch marks?
Can gotu kola help with scars and stretch marks?
Gotu kola has the strongest evidence of any herb for wound healing and collagen synthesis. TECA extract has been shown to improve collagen formation and scar maturation in clinical trials. For scars and stretch marks, both oral supplementation and topical application of centella-containing creams may be beneficial. Many commercial scar creams now include Centella asiatica extract as an active ingredient.
Should I cycle gotu kola?
Should I cycle gotu kola?
Yes, cycling is recommended due to rare reports of hepatotoxicity with prolonged continuous use. A common protocol is 4-6 weeks on, followed by 2 weeks off. Monitor for signs of liver stress (fatigue, dark urine, abdominal pain) and discontinue if they occur. This cycling approach is also consistent with traditional Ayurvedic practice.
References
- Bradwejn J, Zhou Y, Koszycki D, Shlik J (2000). A double-blind, placebo-controlled study on the effects of Gotu Kola (Centella asiatica) on acoustic startle response in healthy subjects. Journal of Clinical Psychopharmacology. DOI PubMed
- Wattanathorn J, Mator L, Muchimapura S, et al. (2008). Positive modulation of cognition and mood in the healthy elderly volunteer following the administration of Centella asiatica. Journal of Ethnopharmacology. DOI PubMed
- Brinkhaus B, Lindner M, Schuppan D, Hahn EG (2000). Chemical, pharmacological and clinical profile of the East Asian medical plant Centella asiatica. Phytomedicine. DOI PubMed