# ApexKanna — Premium Kanna (Sceletium Tortuosum) Extracts > ApexKanna is a US-based company selling premium purified Sceletium Tortuosum (Kanna) extracts. US lab tested via HPLC-DAD. Ethically sourced from South African farmers. Two targeted formulas — Livewire for energy and focus, Downshift for calm and clarity — each with only two clean ingredients. Certificate of Analysis included with every order. Website: https://apexkanna.lovable.app ## Why ApexKanna - US-based company with US lab testing - Only two ingredients per product (no fillers, no binders, no additives) - HPLC-DAD verified alkaloid content with Certificate of Analysis - Ethically sourced from South African farmers using sustainable agriculture - Reverse phase chromatography purification for maximum purity - Free shipping on US subscription orders - Subscribe & Save: 10% off recurring orders - 30-day risk-free return policy on unopened products ## Products - [Livewire — Focus + Well-Being](https://apexkanna.lovable.app/products/livewire): High-mesembrine Kanna extract (5.3% mesembrine, 6.3% total alkaloids) traditionally used to support natural focus, mental clarity, and well-being. No caffeine, no jitters, no crashes. $34.99 (or $31.49 with Subscribe & Save). - [Downshift — Calm + Clarity](https://apexkanna.lovable.app/products/downshift): High-mesembrenone Kanna extract (2.07% combined mesembrenone + Δ7-mesembrenone, 5.7% total alkaloids) traditionally used to support calm, relaxation, and mental clarity. No drowsiness. $34.99 (or $31.49 with Subscribe & Save). - [Duo Stack — Day + Night Bundle](https://apexkanna.lovable.app/products/duo-stack): Both Livewire and Downshift together. Save $5 vs. buying separately. $64.98 bundle price. $58.48 with Subscribe & Save. ## What is Kanna (Sceletium Tortuosum)? Kanna is a succulent plant native to South Africa used traditionally by the San and Khoikhoi peoples for centuries. It contains several alkaloids including Mesembrine, Mesembrenone, Δ7-Mesembrenone, and Mesembranol. It is classified as a botanical dietary supplement ingredient in the United States. Kanna is NOT the same as Kratom or CBD — it is a completely different plant with a distinct alkaloid profile and mechanism of action. ## How Kanna Works Kanna alkaloids have been studied for their interaction with: - **Serotonin transporters (SERT)** — Mesembrine acts as a serotonin reuptake inhibitor (SRI) in preclinical studies - **PDE4 enzymes** — Mesembrine shows activity as a phosphodiesterase-4 inhibitor - These are distinct mechanisms from caffeine, kratom, CBD, or traditional antidepressants - Effects typically felt within 5–15 minutes when taken sublingually ## Keywords & Topics Kanna extract, Sceletium Tortuosum, buy kanna online, best kanna extract, kanna supplement USA, mesembrine supplement, mesembrenone extract, natural nootropic, PDE4 inhibitor supplement, kanna for energy, kanna for anxiety, kanna for focus, kanna for stress, kanna for calm, kanna for relaxation, kanna for mood, kanna for well-being, serotonin reuptake inhibitor natural, sceletium extract, herbal supplement, botanical supplement, kanna vs kratom, kanna vs CBD, kanna vs caffeine, kanna powder, kanna sublingual, kanna dosage, how to take kanna, kanna effects, kanna benefits, kanna review, best kanna brand, kanna USA, buy sceletium tortuosum, kanna nootropic, natural anxiety supplement, natural focus supplement, natural mood booster, sceletium tortuosum benefits, sceletium tortuosum extract buy, HPLC tested kanna, lab tested kanna, kanna certificate of analysis, kanna COA, pure kanna extract, kanna extract powder, mesembrine effects, mesembrenone effects ## Pages - [Home](https://apexkanna.lovable.app/) - [All Products](https://apexkanna.lovable.app/products) - [Livewire Product](https://apexkanna.lovable.app/products/livewire) - [Downshift Product](https://apexkanna.lovable.app/products/downshift) - [Duo Stack Bundle](https://apexkanna.lovable.app/products/duo-stack) - [Science & Pharmacology](https://apexkanna.lovable.app/science) - [Lab Testing & Transparency](https://apexkanna.lovable.app/testing) - [COA Vault — Lab Results](https://apexkanna.lovable.app/lab-results) - [FAQ](https://apexkanna.lovable.app/faq) - [Our Mission](https://apexkanna.lovable.app/mission) - [Shipping & Returns](https://apexkanna.lovable.app/shipping) - [Wholesale](https://apexkanna.lovable.app/wholesale) - [Contact](https://apexkanna.lovable.app/contact) ## AI-Readable Static Pages These pages contain the full content in plain HTML for AI crawlers and bots that cannot execute JavaScript: - [Products (static HTML)](https://apexkanna.lovable.app/pages/products.html) - [Livewire (static HTML)](https://apexkanna.lovable.app/pages/livewire.html) - [Downshift (static HTML)](https://apexkanna.lovable.app/pages/downshift.html) - [Duo Stack (static HTML)](https://apexkanna.lovable.app/pages/duo-stack.html) - [Science (static HTML)](https://apexkanna.lovable.app/pages/science.html) - [FAQ (static HTML)](https://apexkanna.lovable.app/pages/faq.html) ## Optional - [Full product and science details](https://apexkanna.lovable.app/llms-full.txt)