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FREE SHIPPING ON ORDERS $80+
30% Off Sitewide! Use code: TAKE30
2g (2.0 mL) total oil • rechargeable (USB-C) • inhale-activated
Delta-9 THC oil + THCP (high-potency, higher-ceiling blend)
Strain-matched terpenes (GDP-style grape, berry, floral, light earth)
3rd-party lab tested
No MCT, PG, VG, or PEG
$49.95
SHIPS IN 1-2 BUSINESS DAYS
Granddaddy Purple (aka GDP) is a California-born indica that’s been helping people unwind since the early 2000s and in this THCP-infused Delta-9 disposable, it’s leveled up to a full-body knockout. With its signature grape-berry flavor, rich aroma, and deeply sedative effects, GDP is the go-to for easing stress, crushing pain, and drifting off into full-on couch-lock mode.
Strain: Granddaddy Purple (Indica)
Cannabinoids: Full-spectrum Delta-9 THC + THCP
Flavor: Sweet grape, ripe berries, earthy spice
Effects: Euphoric calm, full-body melt, heavy sedation
Best For: Sleep, stress, chronic pain, nighttime relief
Terpenes: Myrcene, Caryophyllene, Pinene, Linalool, Humulene
Experience: Dessert-like vapor and one of the most relaxing highs available in a disposable pen
This isn’t your average grape vape.
Every JustKana Delta-9 Disposable is designed to deliver real results, with:
Hemp-derived Delta-9 THC oil
THCP added for a higher-ceiling experience many customers report feels stronger
Strain-matched terpenes for a true GDP-style aroma and taste
No MCT, PG, VG, or PEG
3rd-party lab tested for potency and quality
Upgraded 2g rechargeable hardware designed for smoother pulls and consistent airflow
Fully pre-charged and ready to use
Flavor Profile:
Inhale: Lush grape and berry sweetness
Exhale: Earthy spice with hints of grape candy or red wine
Aroma: Like opening a jar of grape jelly and forest soil sweet and grounded
THCP is 30x more active at CB1 receptors than Delta-9, meaning this vape is not for lightweights. The GDP strain is already sedative but with THCP, it becomes:
Faster-acting
More intense
Longer lasting
Therapeutically stronger for pain, anxiety, and insomnia
Evening wind-downs
Sleep struggles or racing thoughts
Chronic pain relief
Stressful days where you need to turn the world off
Low-key activities like music, movies, or doing absolutely nothing
⚠️ Start slow — THCP can feel stronger than expected, especially for new users or anyone sensitive to THC.
We stand behind our products.
Fast shipping on all orders.
Premium all natural ingredients.
Grand Daddy Purple – Delta-9 + THCP Disposable Vape
| 5 star | 95 | 95% |
| 4 star | 5 | 5% |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
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My favorite for years
I love doing business with JustKana. Always no muss no fuss!
Love you guys!!!
Every time I call. Excellent service!!
Tried it last night. It definitely didn’t disappoint! Typically these disposable ones will eventually clog and it’s a pain in the ass sometimes lol