Set your usual pattern and see grams, THC and spend per month. Then see what a tolerance reset can save.
CBPM calculator
This page is for budgeting and education only. It is not medical advice and does not replace clinical guidance.
Step 1
Usage pattern and cost
Enter your usual CBPM pattern. All other outputs update from these values.
Tick one or more terpenes to narrow the Curaleaf presets. This does not change your manual values.
Showing Curaleaf strains that match the terpene filter above.
For example 0.1 to 0.25 g per session.
Used to estimate how much THC is likely absorbed.
Grams per day0.75 g
Grams per month (30 days)22.5 g
Estimated monthly spend£168.75
Estimated yearly spend£2,025.00
Change grams per session or sessions per day and watch your monthly spend update in real time.
Step 2
Tolerance reset savings
Estimate how much a tolerance break or reset can save.
Estimated saving for this break£361.67
If repeated for a year4 times: £1,446.67 saved per year
Example: a January reset break quietly helps with Klarna, bills, or something nicer.
Step 3
THC dosage and summary
Using the same pattern from Step 1, this estimates label THC in the material, a rough absorbed amount and a plain language explanation.
THC per session (label, mg)50.0 mg
THC per day (label, mg)150.0 mg
Estimated absorbed THC per day52.5 mg
Bioavailability assumption
percent
You use about 0.75 g per day of a 20.0 percent THC product with a vape device, roughly 22.5 g per month. That is around £168.75 per month and £2,025.00 per year.
On the label this works out to about 150.0 mg THC per day, with a rough absorbed estimate of 52.5 mg per day using a 35 percent assumption.
If you take a 31 day reset break 4 times a year, you would save about £1,446.67 over the year at your current spend.
Step 4
Compare strains
Strain A uses your pattern and costs from Step 1. Strain B is a new strain you want to compare, using the same grams per session and sessions per day.
Strain A - your current pattern
THC %20.0 percent
Cost per gram£7.50
Monthly spend£168.75
THC per day (label)150.0 mg
Estimated absorbed per day52.5 mg
Cost per 1000 mg (label)£0.00
Terpene notes
These notes are general descriptions, not guarantees. Everybody is different, so treat this like a mini glossary, not a promise.
Strain B - comparison strain
From Step 1
Terpene filtering is set in Step 1 and applies to this Curaleaf preset dropdown too.
Snapshot for Strain B will appear here when you pick a preset.
THC %20.0 percent
Cost per gram£5.90
Monthly spend£0.00
THC per day (label)0.0 mg
Estimated absorbed per day0.0 mg
Cost per 1000 mg (label)£0.00
Terpene comparison
The chips below show which terpenes appear in both strains, and which are unique to each one.
Shared terpenes
Only Strain A
Only Strain B
This compares terpene lists from Curaleaf presets only. Manual entries do not include terpene data.
Quick cost comparison
At your pattern from Step 1No comparison yet.
CBPM calculator for TRSA / The Reasonable Adjustment. For medical use only, to support CBPM transparency and patient budgeting. Not a substitute for clinical advice.
Not for recreational use. No copying, redistribution or commercial use without explicit written permission.