Description
Five hundred and fifty milligrams of distillate in a 1 mL tank, carrying cannabidiol, cannabigerol, cannabinol and cannabichromene. Each one is quantified separately on the batch report, which is the only reason a four cannabinoid claim on a CBD CBG CBN cartridge is worth anything, because a combined 550 mg could be 540 of the cheap compound and a decoration of the other three.
A cbd cbg cbn cartridge needs four lines, not one total
Fill volume and potency are separate specifications, and on a multi cannabinoid cart the split is a third specification that usually goes missing.
- CBD CBG CBN cartridge: 550 mg of combined cannabinoid in a 1 mL tank
- Cannabinoids: cannabidiol, cannabigerol, cannabinol and cannabichromene
- Split: stated individually in milligrams on the certificate
- Thinners: none. No vitamin E acetate, PEG, MCT, PG or VG
- Hardware: 510 thread, ceramic core, resistance in ohms on the page
- Price: $29, with the price per milligram printed under it
Why the minor cannabinoids raise the price of a cbd cbg cbn cartridge
Cannabigerol and cannabinol both take considerably more biomass to isolate than cannabidiol and sell for several times as much per gram. Cannabichromene is scarcer still. A CBD CBG CBN cartridge therefore prices above a plain cannabidiol cart of similar fill, and the gap is extraction economics rather than a quality tier. Twenty nine dollars across 550 mg is five cents a milligram, which the listing prints under the price so it can be held against the rest of the cartridge range, including the cheaper single cannabinoid carts.
Why a cbd cbg cbn cartridge holds 550 mg in a full millilitre
Because a four cannabinoid blend will not concentrate the way a single compound will. Cannabidiol distillate can be pushed past 90 percent and still behave in a coil. Add cannabinol and cannabigerol and the mixture crystallises or thickens at high loadings, so 55 percent cannabinoid with the remainder as terpene fraction is where it stays workable. That is a formulation constraint rather than a corner cut, and the honest version is on the page: this cart carries less cannabinoid per millilitre than the 1,000 mg one and costs more.
Hardware, and matching it to a battery
Ceramic core rather than quartz, 510 thread, with resistance in ohms and the intake hole size published because they decide how the oil wicks. A blend this thick wants the lowest voltage setting on a three step battery; run hot it will taste scorched within two draws and the expensive compounds are the ones being burnt. Our 350 mAh battery is the matched pair. A CBD CBG CBN cartridge is also the worst cart in the range to learn on, because a scorched four cannabinoid blend costs five cents a milligram to waste.
Testing
Every run of this CBD CBG CBN cartridge is assayed by a laboratory outside this business: the full cannabinoid profile with all four compounds on their own lines, residual solvents in parts per million, heavy metals and pesticides. The cannabichromene line is the one to read first, since it is the scarcest and the one a blend total would quietly dilute. Under potency runs are withdrawn and the failing certificate stays published. What a blend total is legally allowed to omit is set out in this note.
What is published on the minor cannabinoids
Thinner than the labels imply. Cannabigerol and cannabichromene have been studied mostly in cell culture and animal models, with very little human work; one 2024 placebo controlled crossover used a single 20 mg oral dose of cannabigerol. Cannabinol has small human studies from the 1970s and 1980s at doses in the tens of milligrams. Cannabidiol has the proper record, anchored by a prescription oral solution at 10 to 20 mg per kilogram per day. Inhaled dosing of any of them is barely studied at all. Those sentences describe the literature and its doses rather than this cartridge, and the abstract record is held at the National Institutes of Health.
Adults of legal age only. Store it upright and out of the heat, and start on the lowest voltage setting. The certificate for the current run is linked here.

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