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FREE SHIPPING ON ORDERS $80+
40% Off Sitewide! Use code: TAKE40
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$29.95
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Step into clarity with the legendary Jack Herer CBD Vape Cartridge from JustKana — a smooth, flavorful sativa experience designed to ignite your creativity and enhance your mood without the THC buzz.
Crafted with broad-spectrum hemp extract and rich Jack Herer strain-specific terpenes, this CBD cart delivers a sharp, citrusy pine aroma and a clear-headed calm — the ideal vape for powering through your day with purpose.
✅ Sativa-Like Energy & Focus
Inspired by the classic Jack Herer strain, this vape offers an uplifting and energetic CBD effect — perfect for daytime use, brainstorming sessions, or powering through work.
✅ Broad-Spectrum CBD Extract
Packed with CBD, CBG, CBC, CBN, and other cannabinoids — without the THC. You get the full benefits of the entourage effect with 0% psychoactivity.
✅ Real Cannabis-Derived Terpenes
We infuse our carts with strain-specific terpenes for authentic Jack Herer flavor and aroma — spicy, piney, with a citrus kick.
✅ No Fillers or Additives
Free from PG, VG, PEG, MCT, or Vitamin E. Just pure CBD extract + terpenes = a clean, smooth hit every time.
✅ 510-Compatible. Ceramic Coil. Smooth Draw.
Built with a high-grade ceramic coil and industry-standard 510-thread, our carts are engineered for consistency and smooth performance from start to finish.
CBD Content: ~500mg per 1ml cartridge
Cannabinoid Profile: Broad-spectrum (CBD, CBG, CBC, CBN, CBDv)
Terpenes: Jack Herer (sativa-inspired)
Flavor Profile: Earthy pine, citrus zest, and spice
Oil Content: 1ml
THC: <0.3% Delta-9 (non-psychoactive)
Compatibility: 510-thread batteries
Tank Type: Glass/polycarbonate (ceramic coil)
Origin: USA-grown hemp (Colorado/Oregon)
Lab Testing: 3rd-party verified for purity & potency
📦 Orders placed before 1PM ship the same day
🚚 Free shipping on orders $80+
🔒 Discreet, secure packaging every time
Q: Is this vape cart psychoactive?
👉 No. It contains less than 0.3% THC and won’t get you high.
Q: What effects should I expect?
👉 Expect uplifting focus, creative clarity, and a balanced calm without grogginess.
Q: Is this compatible with any battery?
👉 Yes. This cart fits all standard 510-thread vape pens.
Q: Are lab results available?
👉 Yes. Every batch is third-party tested, and COAs are available on our site.
We stand behind our products.
Fast shipping on all orders.
Premium all natural ingredients.
Very tasty almost like honey. Fights pain gives relaxation with a lift if that makes sense.
First time getting jack here. Taste very fresh and let me say again delicious 😋
Some of the best ive best carts I've had, got this and some of the packs and very happy with it and will be getting more
Other cbd products I don't really feel much but not with this
I have ordered and used numerous CBD cartridges and have used all of the flavors this one is also great. I love the relaxing feeling that this CBD gives me it helps with my anxiety level and I sleep awesome at night I will continue to use organic CBD nugs from now on
It’s also relaxing which is nice 👍
Are you at least 21 years of age?