Where to buy Permanent Marker | 3.5g | Interstate 420 in Illinois
Looking for Interstate 420 Permanent Marker | 3.5g | Interstate 420 in Illinois? It's in stock at 5 dispensaries, priced $7.70–$32.00 across all sizes — laddered across every store that has it, verified, and ranked cheapest-first, with a free price-drop alert one tap away.
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Neutral registry · no pay-to-rank. Buying happens on each store’s page · 21+.
Compare every shelf
Every shelf in Illinois, cheapest first and sorted to your location. Changing your city re-sorts this same page — there's no separate per-city URL. The single cheapest location unlocks free at sign-in.
Who has it in stock right now
Inventory and batch dates across nearby shelves — so you don't drive to an empty case.
What buyers actually do
We track verified purchases as they happen — reorder and demand stats appear here as soon as there’s enough to read reliably.
Permanent Marker | 3.5g | Interstate 420 — balanced hybrid
Permanent Marker | 3.5g | Interstate 420 is a hybrid premium flower from Interstate 420. but the cross-store price comparison above is where the real difference between dispensaries shows up.
Reported effects for Permanent Marker | 3.5g | Interstate 420 center on feeling calm, happy, relaxed, energetic and pain relief. Effects vary by person and dose, but they give a sense of why shoppers reach for this premium flower — and the listings below show exactly where it's stocked and at what price across Illinois.
Every price here is refreshed hourly and verified in stock — no reposted or estimated figures. Compare the stores below, set a free price-drop or back-in-stock alert, and skip the trip when it isn't the best deal. No account needed to compare.
Effects, flavor & terpenes
Aggregated from reported effects and lab terpene data for this strain.
Our take on this product
Cannabrands editors write hands-on verdicts — a scored breakdown, tasting notes, and the honest take. We review the most-requested products first.
Frequently asked
Permanent Marker | 3.5g | Interstate 420 is a hybrid. The strain profile is the same wherever you buy it — only the price and which shelves stock it change from store to store.
Availability in Illinois
Cannabis doesn't cross state lines — these are the only stores where you can buy this.
5
Dispensaries in IL
$25.14
Avg shelf price in IL
See full distribution → Interstate 420 brand profile
Prices and stock are revisited hourly and verified in stock. Our data standards.
Track this product
Price drops & restocks