Chicago has no shortage of dispensaries. Finding one that stocks genuinely high-potency flower from trusted brands? That takes a little more legwork. It’s why our menu is built around quality and potency. Here’s a look at what’s on the shelf right now for consumers who want the strongest stuff available in the city.
What Makes a Weed Strain “High THC”?
THC is the primary psychoactive compound in cannabis and the main driver of intensity. Generally speaking, anything above 20% THC is considered strong, and the high % THC weed strains hitting 28% and above are considered top-shelf potency by today’s market standards.
One caveat before we get into the options: It’s worth pointing out that THC percentage isn’t everything. Terpenes, cannabinoid ratios, and how a strain is grown all affect the experience. A well-grown 25% strain often hits harder than a poorly cured 30% one.
Top High THC Strains at Guaranteed Dispensary Chicago
These are some of the highest THC strains currently on the menu, covering a range of strain types:
- High Supply Rollins: A sativa-dominant hybrid from Lemon Tree S1 x Nigerian genetics with up to 25.57% THC that features sticky, resin-coated buds, a citrus and earthy pine aroma, and uplifting, focused effects.
- RYTHM GoGurtz: A Runtz x Cap Junky indica-dominant hybrid testing at 38.66% THC. Dense trichome-coated buds, a ripe berry, and a creamy frozen yogurt flavor profile create a mood-lifting onset that transitions into full-body calm.
- Superflux Velvet Ropes: A citrus-forward strain with an intense lemon oil aroma balanced by earthy, peppery notes when broken apart, light green frosty buds, and a pungent flavor versatile enough for nearly any time of day.
- Daze Off Sativa Infused Shake: A high-potency sativa-infused shake option for consumers who want a more affordable way into serious THC content without sacrificing quality.
- High Supply Purple Churro: A dessert-forward hybrid from High Supply with a sweet, rich flavor profile and the kind of relaxed, happy effects that make it a reliable crowd pleaser at an accessible price point.
- Fig Farms Zeclair: A Cold Heat x Zonuts cross from California’s Fig Farms with tasting notes of chocolate, gas, and vanilla exhale, delivering a euphoric onset before settling into a deeply relaxing finish.
Spotlight on High THC Indica Strains
For consumers who want the potency without the energy, indica-dominant high THC strains are the right move. These are some great options if a heavy, body-forward experience is your goal:
- &Shine Strawberry Smash: A sweet, fruit-forward indica from Shine with a punchy strawberry flavor and the kind of deep, settling body effect that indica lovers chase.
- &Shine Candy Melonz: Another Shine indica that leans into candy and melon flavor notes, with a heavy and relaxing effect profile well-suited to evenings and unwinding.
- RYTHM Animal Face: An Animal Mints x Face Off OG indica from Seed Junky Genetics, grown by Fig Farms and awarded 1st place at the 2022 Emerald Cup, with a pungent, earthy OG character and a deeply sedating high THC indica effect.
- RYTHM Brownie Scout: A rich, chocolatey indica hybrid known for its dessert-forward flavor and a slow, heavy body effect that builds steadily.
- Daze Off Indica Infused Shake: A budget-friendly infused indica shake for consumers who want serious sedating potency without the premium flower price tag. It’s the indica counterpart to the sativa options above.
- Kaviar Purple Starfruit: A Kaviar moon rock-style product with exotic purple and tropical flavor notes, along with a multi-layered potency that goes well beyond standard flower.
Visit Us for Chicago’s Strongest Strains
The full high-THC flower menu at Guaranteed is sortable by THC potency, so you can see exactly what we have on our shelves in any given week. Inventory rotates, so it’s worth checking before you come in. Our team is happy to talk through what’s on the menu and what’s right for your goals. Call us at (312) 363-3414 or browse the menu online before you stop by.



