How to Read a Label

    The label provides information about the product’s strength, expiration or “best by” date, and strain, to name a few.

    It’s important to note that product packaging labeling laws and requirements vary from state to state, and not all labels will have the same information. Being aware of this variability will help you navigate the information on different product labels. 

    Below is information commonly found on cannabis product labels and packaging. This information will help you choose a product that meets your needs and avoid purchasing products that are either too strong or have been sitting on the shelf too long.

    • Net weight or volume of the package
    • Name of strain
    • THC, CBD, and other cannabinoid content for the entire package, in milligrams
    • THC, CBD, and other cannabinoid content per serving, in milligrams
    • Potency/percentage of THC and other cannabinoids (e.g., CBD, CBN, THCV)
    • Ratio of cannabinoids (e.g., CBD:THC, THC:CBN)
    • Percentage of terpenes
    • Terpenes in the product (e.g., caryophyllene, limonene, pinene)
    • Packaging date
    • Expiration date, use-by date, or best-by date (BBD)
    • Method of consumption (e.g., edible, topical)
    • Batch number
    • UID or supply chain tracking number
    • Health warnings required by law

    Ratio of cannabinoids (e.g., CBD:THC)

    On product packaging you may see numbers separated by a colon (e.g., 1:1, 2:1, 18:1), a ratio. These numbers tell you what the ratio of CBD to THC is in the product. CBD (cannabidiol) will not get you high, but it can change your state of mind, make you feel more at ease, and a reduction in pain symptoms. THC (tetrahydrocannabinol) is the primary psychoactive compound in cannabis and will get you high. Used together CBD helps mitigate some of the negative effects (e.g., paranoia) of THC.

    Terpenes

    Terpenes, aromatic compounds found in many plants (e.g., lemons, rosemary, pine trees), including the cannabis flower, play a significant role in the type of high one experiences. Working with the cannabinoids in the plant, they create what’s known as an ensemble effect or entourage effect. This intriguing interaction is why some consumers seek out specific terpenes and a higher percentage of terpenes in cannabis products, curious about the particular effect the terpene in conjunction with a cannabinoid will elicit.

    Expiration date, “use by” date, or “best by” date (BBD)

    You don’t want to buy product that has been sitting on the shelves for a long time. Flower can dry up, THC can decrease, gummies can harden, and terpenes can weaken.

    Batch number

    Batch numbers are generated by a manufacturer to identify products that are created as part of a single production batch.

    UID

    Unique Identification Numbers are generated to track the movement of cannabis through the supply chain.

    Click on any arrow to learn more.

    Cannabis content per package (CBN:THC)

    Ratio CBN:THC

    Cannabis content per piece (CBN:THC)

    Manufacturing date

    Packaging date

    Best by date

    They look the same, but each is made with a different strain and have different terpene profiles.

    Strain: "Papaya"

    THC content per serving / per package

    Terpenes: β-Caryophyllene, α-Humulene, Limonene

    Best by date

    Strain: "Red Runtz"

    Terpenes: Limonene, β-Myrcene, β-Caryophyllene

    Potency (percentage of THC and CBD)

    Percentage of terpenes

    Packaging date

    Strain

    Packaging date

    Potency percentage

    Percentage of terpenes