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Kurvana ASCND C. Jack vape pen in red box, featuring sativa, high-potency, and rechargeable AI technology.

C. Jack Rechargeable All-In-One

SativaSweet, Citrus, Pine

An instantly recognizable and sharp aroma that establishes a classic sativa jolt.

Genetics

Skunk #1Jack Herer

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$60
(+applicable local and state taxes)
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C. Jack

SativaSweet, Citrus, Pine

KurvanaScope

Unprecedented testing transparency. Learn more about this strain below:
  • C. Jack Rechargeable All-In-One Effects and Uses

    C. Jack, a heavyweight on the West Coast thanks to its Jack Herer lineage, is known for its powerful cerebral effects. This sativa strain is a favorite among creatives and those seeking an elevated mental experience. With effects that come on quickly, C. Jack is most often described as energizing, euphoric, and highly creative.

    For medical users, C. Jack has been used to alleviate symptoms such as nausea, poor appetite, headaches, and depression. Its energetic properties make it ideal for daytime use, though some find it helpful as a nighttime companion. Now available in our rechargeable All-In-One, you can enjoy C. Jack’s invigorating effects with the added convenience of USB-C recharging, ensuring it’s always ready when you are.

  • Description

    Kurvana’s C. Jack All-In-One is the perfect portable solution for cannabis enthusiasts seeking a potent sativa vape. With impressive potency and a rich terpene profile, the cerebral effects of this ASCND strain are sure to make this rechargeable All-In-One your new favorite cannabis oil.

    C. Jack is a sativa-dominant cross of Skunk #1 and the legendary Jack Herer strain. While the skunky aromatics are slightly subdued, the sweet citrus and pine notes of Jack Herer dominate, creating a sharp and complex flavor that has earned C. Jack its spot on the cannabis map, including a Cannabis Cup award in 2013.

    Now available in our rechargeable All-In-One vape pen, C. Jack combines potent effects and convenience, with USB-C charging ensuring it’s always ready for your next session.

  • Potency

    Total Cannabinoids

    96.95%

    Total THC

    92.19%

    Total CBD

    0.20%

    *Potencies vary by batch.

  • Primary Terpenes

    Cannabis derived terpenes contribute to each strain’s unique aroma, flavor, and effects. They work in tandem with the cannabinoid content in each strain to enrich the vape experience, by imparting different psychoactive influences. They also have an entourage effect, which means they work synergistically with THC in the strain to produce a balanced versatility of soothing yet energetic effects.

    • Terpinolene – Terpene that’s great for calming the senses and balancing mood. Known for its sedative effects, it is often used as a sleep aid and has a sweet, woody aroma. Terpinolene terpene effects include drowsiness, so it may be useful as a sleep aid. 

     

    • Beta-pinene – Terpene that is nearly identical to alpha-pinene, with a similar aroma of pine trees.  Beta-pinene terpene effects are known for rewarding the end user with mental focus and clarity, and early research suggests it may even be antimicrobial.  

     

    • Beta-caryophyllene –  Terpene that creates spicy, peppery flavors and aromas in cannabis. Also found in basil, black pepper, and oregano, it is one of the best terpenes for anti-inflammatory potential. 

     

    • Limonene – Terpene known for its strong citrus aroma, most notably of lemon. Limonene terpene effects are usually experienced as uplifting and stimulating. This refreshing terpene is also found in lemon, juniper, and peppermint. 

     

    • Beta-myrcene –  Terpene known to provide pain relief and impart a soothing, calming effect. It is found naturally in hops, mango, and lemongrass.

  • Extraction

    At Kurvana, we use a proprietary, full-spectrum, whole-plant extraction process to preserve and purify the true essence of the cannabis plant. By using the whole, live plant, we maintain the integrity of its phytochemical fingerprint, ensuring that our oils deliver a true-to-strain taste and aroma every time.

    Unlike many THC all-in-ones on the market, we never add artificial flavorings, glycols, or thinners, as these additives take away from the plant’s natural essence. Our oil tastes natural because it is. Now available in our rechargeable All-In-One device, you can enjoy this pure cannabis experience with the convenience of recharging whenever you need it.

  • Ingredients

    Kurvana’s C. Jack All-In-One contains a unique fingerprint composition of cannabis oil and cannabis-derived terpenes. This full-spectrum concentrate features a potent blend of cannabinoids, with the highest concentration of tetrahydrocannabinol (THC) and extremely low levels of cannabidiol (CBD), delivering a pure and powerful sativa experience.

    Now available in our rechargeable All-In-One device, C. Jack offers the same potent composition with the added convenience of USB-C recharging, ensuring uninterrupted enjoyment whenever you need it.

  • Testing Methodology

    All Kurvana products, including our new rechargeable All-In-One, are rigorously tested by independent, third-party laboratories. These tests screen for pesticides, heavy metals, solvents, and other contaminants with unmatched precision, exceeding parts-per-billion resolutions. We NEVER use harmful additives like tocopheryl acetate (vitamin E acetate), propylene glycol, vegetable glycerin, artificial flavoring, synthetic terpenes, fillers, or cutting agents. Only the purest, highest-quality ingredients, sourced from the most reputable suppliers, go into our products to ensure their safety and effectiveness.

    Kurvana runs comprehensive, full-panel analytical tests at every stage of production—from cultivation to extraction. Each product, including our new rechargeable All-In-One device, undergoes thorough analysis by third-party labs, and the results are posted on our website for full transparency. Our commitment to these rigorous quality assurance methods guarantees that all Kurvana products are free from solvents, microbials, additives, pesticides, and toxic chemicals. For more details on our dedication to safety and quality, visit our blog.

    Learn more here.

  • Specifications

    Our ready to use All-In-One is back and better than ever. Known for its patented signature look, precise delivery, and compact design, we’ve made significant updates to deliver breakthrough performance with ultra portability.

    1. Rechargeable All-In-One
      Convenient USB-C charging for uninterrupted enjoyment.
    2. Larger Design
      Slightly taller and wider for a better grip and easier handling.
    3. Larger Oil Capacity
      Now pre-filled with 1 mL of premium extract for extended sessions.
    4. Larger Oil Windows
      Clear, strain-specific color coding with enhanced oil visibility.
    5. Optimized Airflow
      Short-path airflow ensures smoother, more efficient vapor delivery.
    6. CTEC 2.0
      Ceramic heating element designed for ASCND’s high-potency oils.
    7. Rechargeable Battery
      280 mAh battery ensures portability with the convenience of recharging.
    8. Premium Finish
      Durable, soft-touch coating for a luxurious feel.

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STAY UP TO DATE WITH US

Strain NameStrain TypeAnxietyAppetiteCreativityDepressionEnergyInflammationInsomniaNauseaPainRelaxationStress
Alien KushIndica
Dutch TreatIndica
Earth OGIndica
Jet FuelIndica
Lunar OGIndica
Northern LightsIndica
Purple punchIndica
Space Walker OGIndica
Astro QueenHybrid
Cherry TruffleHybrid
Cosmic GlueHybrid
MimosaHybrid
Pink SherbetHybrid
Wedding CakeHybrid
Amnesia HazeSativa
Cactus CoolerSativa
C. JackSativa
Georgia SkySativa
High FashionSativa
Key LimeSativa
Orange CookiesSativa
Tangie DreamSativa
This chart is for educational purposes only. This information is neither a substitute for, nor does it replace, professional medical advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other health-care professionals.