Sceletium Tortuosum Explained
Kanna effects have been studied and experienced for centuries. Kanna, scientifically known as Sceletium tortuosum, is a South African succulent traditionally used for mood enhancement, stress reduction, and emotional balance.
At Microdose Bros, we offer a high-quality kanna powder extract, available here:
👉 Microdose Bros Kanna Powder Extract
https://www.microdosebros.com/store/kanna/
The History of Kanna Use
Kanna has a long history of use among indigenous tribes of Southern Africa, particularly the San and Khoikhoi peoples. Traditionally, fresh plant material was chewed to relieve emotional tension, reduce anxiety, and promote calmness and social connection.
Beyond mood support, kanna was also used for physical discomfort, including abdominal pain, toothache, and potentially inflammatory conditions.
In Dutch, kanna was historically known as “kauwgoed”, meaning chewing material. As early as the 1600s, Dutch colonizers documented kanna use and even traded sheep for kanna with native tribes, demonstrating its value long before modern scientific interest.
How Is Kanna Consumed Today?
Traditionally, kanna was fermented and chewed fresh. In modern use, the roots and leaves of Sceletium tortuosum are dried and processed into powders or extracts.
These preparations can be consumed in several ways, including:
- Sublingual use
- Intranasal use
- Liquid preparations such as tinctures or drops
Standardized extracts offer greater consistency and potency compared to raw plant material.
How Does Kanna Work in the Body?
The effects of kanna are explained by its alkaloid content.
An alkaloid is a naturally occurring bioactive compound found in plants. Examples include psilocybin in mushrooms and caffeine in coffee.
Sceletium tortuosum contains several alkaloids, but mesembrine is by far the primary and dominant alkaloid present. Other alkaloids, including mesembrenone and delta-7 mesembrenone, are present only in very small quantities.
Key Kanna Alkaloids
Mesembrine
Mesembrine is the main active alkaloid in kanna and is responsible for most of its effects. It functions as a serotonin reuptake inhibitor (SRI), meaning it slows the reabsorption of serotonin in the brain. This allows serotonin to remain active for longer, supporting mood, emotional balance, and stress reduction. This mechanism is similar to pharmaceutical SSRIs, although kanna is generally milder and faster acting.
Mesembrenone
Mesembrenone is present in much smaller amounts. In addition to mild serotonin reuptake inhibition, it also acts as a phosphodiesterase-4 (PDE4) inhibitor. PDE4 inhibition has been linked to anti-depressant, cognitive-supporting, and anti-inflammatory effects.
Delta-7 Mesembrenone
Delta-7 mesembrenone is present only in trace amounts and is thought to contribute to serotonin regulation and emotional balance, supporting kanna’s calming properties.
Together, these alkaloids create kanna’s unique profile of emotional uplift, reduced anxiety, and mental grounding, with mesembrine playing the central role.
Important Safety Warning
Because kanna influences the serotonin system, it should not be combined with:
- SSRI medications
- Monoamine oxidase inhibitors (MAOIs)
- MDMA or other substances that strongly increase serotonin release
- Combining serotonergic substances can increase the risk of serotonin overload and is not recommended.
What Are the Effects of Kanna?
Kanna effects vary depending on dose, extract quality, and individual sensitivity. Commonly reported effects include:
- Mood enhancement
- Reduced anxiety and stress
- Emotional balance and wellbeing
- Social openness and ease
- Subtle euphoria or emotional warmth
- Anti-inflammatory effects
- Immune response regulation
- Reduced mental tension and rumination
At lower doses, kanna is often described as calming and centering. At higher doses, it may feel more socially stimulating and emotionally uplifting.
Possible Side Effects of Kanna
Kanna is generally well tolerated. When side effects occur, they are usually mild and dose-dependent. Possible effects may include:
- Mild headache
- Nausea
- Jaw tension
- Emotional sensitivity
Kanna Dosage
Microdose Bros Kanna Powder Extract
For the Microdose Bros kanna powder extract, a typical dose is approximately 0.1 grams.
Many users report noticeable effects at lower amounts, with effects sometimes felt from around 0.02 grams, especially when taken sublingually or intranasally.
As with all plant-based extracts, starting with a low dose and adjusting gradually is recommended.
Final Thoughts on Kanna and Emotional Wellbeing
Kanna sits at the intersection of traditional plant medicine and modern neuroscience. Its ability to support serotonin regulation, reduce anxiety, and promote emotional balance has made Sceletium tortuosum increasingly popular among those seeking natural tools for mental wellbeing.
Used consciously and responsibly, kanna can be a valuable ally for stress reduction, emotional presence, and social ease, continuing a tradition that has existed for centuries.
Written by Sarah McGruddy (Psychedelic Researcher at Microdose Bros)
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References:
Manganyi, M. C., Bezuidenhout, C. C., Regnier, T., & Ateba, C. N. (2021). A Chewable Cure “Kanna”: Biological and Pharmaceutical Properties of Sceletium tortuosum. Molecules, 26(9), 2557. https://doi.org/10.3390/molecules26092557
