URB Gasline Delta-8 THC Oil Syringe + Refillable Device

What is URB Gasline Vape Device?
The formula is built around Delta-8 THC as the dominant cannabinoid, supported by a mixed cannabinoid blend, THC-P, CBD, and CBN. Across the tested strains, the cannabinoid profile stays in a very similar range, which makes this a consistently strong product regardless of flavor choice. The main difference between options is the terpene profile and overall tone of the session, not a dramatic shift in raw potency.
Gasline is available in Berry Gelato, Black Cherry Fizz, Gas Berry, Guava Gelato, Juicy Fruit, and NYC Diesel, spanning indica, hybrid, and sativa-leaning flavor directions. This is a high-potency oil intended for consumers who already know how they respond to layered vape blends.
Effects & Benefits
URB Gasline tends to feel deeper and longer-lasting than a basic Delta-8 vape because the formula is not relying on a single cannabinoid. Delta-8 provides the main structure of the session, while the mixed cannabinoid blend adds more body presence and THC-P raises the overall intensity. CBD and CBN round the blend out, so the experience often feels more complete than sharp or one-dimensional.
You may notice:
• A fast but controlled onset typical of inhaled oil
• More body depth than standard Delta-8 alone
• A session that feels layered rather than flat
• Longer-lasting effects supported by the mixed cannabinoid blend
• A stronger finish than the flavor profile may initially suggest
The overall arc usually starts with a clear shift in mood and body tone, then builds into a fuller, heavier effect if you keep going. Smaller sessions can stay fairly manageable for experienced users, while repeated pulls tend to push the product into a noticeably stronger range.
Flavor Profiles
Berry Gelato is sweeter and softer.
Black Cherry Fizz stays dark-fruit forward with some brightness.
Gas Berry adds earth and fuel to the fruit layer.
Guava Gelato leans creamy and tropical.
Juicy Fruit is the lightest, candy-forward option.
NYC Diesel brings the sharpest citrus-diesel edge.
Dosage Guide
Because this oil sits in the high-to-extreme potency range, the best approach is to keep the first session small. A short pull may already feel substantial, especially if you do not regularly use blends containing THC-P.
A practical starting point:
• Begin with 1 short inhalation
• Wait 10 to 15 minutes before taking another
• Avoid repeated back-to-back pulls on the first session
• Use 2 to 3 small draws only if you already know your tolerance
For experienced users, the device can still build quickly, especially once the mixed cannabinoid blend and THC-P contributions become more noticeable. If you are switching from lower-strength Delta-8 carts, it makes sense to start below your normal pace.
Lab Results & Safety
The lab results are broadly consistent across the Gasline strain lineup, so this section can apply to all variants. Across the uploaded COAs, Delta-8 THC falls around 44.6% to 45.9%, total cannabinoids range from 92.0% to 93.8%, CBD is about 10.0% to 10.8%, CBN sits around 1.57% to 1.59%, and Delta-9 THCP appears around 0.68% to 0.86%. Additional cannabinoids within the mixed cannabinoid blend contribute significantly to the overall potency and profile. Delta-9 THC is either not detected or present only at low compliance levels, such as 0.0501%, 0.0523%, or 0.0872%, depending on the strain batch.
The safety panels shown in the uploaded COAs are also consistent. Heavy metals tested not detected for arsenic, cadmium, lead, and mercury. The microbial panel shows not detected for total aerobic count, total coliforms, and generic E. coli, with Salmonella spp. and STEC also reported as not detected. Mycotoxins, including B1, B2, G1, G2, and Ochratoxin A, were not detected. The residual solvent screen also shows not detected across the listed solvents. The pesticide pages show broad ND results, though a few analytes are marked NR rather than ND, meaning sample matrix interference may affect those specific readings.
This product is for adults 21+ only. Keep it away from children and pets. Since this is an inhalable format with a stronger multi-cannabinoid stack, it should be used slowly and intentionally.