Reference tools

Simple calculations, label checks and plain-language answers. These tools do not recommend how much to consume.

Updated October 15, 2026

UNIT CONVERTER

Percent ↔ mg/g

Switch between percent by weight and mg/g. This calculator doesn’t handle mg/mL.

Label valueConvert from

Arithmetic: 1% by weight = 10 mg/g. Label units [8] ↗

PACKAGE TOTAL

How much is in the package?

Enter the amount per piece and the number of identical pieces. Use the same cannabinoid throughout.

Amount per unit (mg)Number of units

A package total is not a recommended serving. Label guide [1] ↗

LABEL CHECKLIST

What to check on a label

I identified Total THC and Total CBD.I checked whether the unit is mg, mg/g or mg/mL.I distinguished per-unit amounts from package totals.I read the health warning and applicable ingredients.I located the lot number and packaging date.

Checking these boxes doesn’t mean a product is safe for you. Packaging guide [8] ↗

COMMON QUESTIONS

Is that actually true?

Choose a statement

MASS CONVERTER

Grams ↔ milligrams

Convert mass units. Product weight and cannabinoid content are different measurements.

ValueFrom

PACKAGE AVERAGE

Package total ÷ units

Calculate the arithmetic average for identical units. Use the stated per-unit label when provided; this does not guarantee equal distribution.

Package total (mg)Number of units

Label arithmetic, not a serving recommendation.

STORAGE CHECKLIST

A quick storage check

Stored in a locked place.Out of sight and reach of children and pets.Edibles are separate from ordinary food.Original packaging is retained.Package storage directions are followed.

Source [14] ↗

UNIT REFERENCE

What is this number measuring?

Label unit

Source [8] ↗

Check a name or term ↗Look up a local situation ↗Prepare appointment notes ↗

Information for adults. General education, not personal medical or legal advice. For health questions, speak with a qualified health professional.

A cannabis information guide for Edmonton.