Navigating marijuana labels can feel like decoding a foreign language, but understanding these labels is important to know what kind of effects the product is going to give you as well as information about the product’s potency, cannabinoid content (like THC and CBD), and strain type. We will break down the key components on the marijuana labels found at your local dispensaries so that you can pick the product best for you!

Key Components on Cannabis Labels

Cannabis labels contain essential information to help consumers understand the product’s potency, ingredients, and effects. Here are some key components you should always check:

• THC and CBD Content: These cannabinoids are the main players. THC (tetrahydrocannabinol) is the psychoactive component that gets you high, while CBD (cannabidiol) is non-psychoactive and often associated with relaxation and easing discomfort. Labels usually display these as percentages or milligrams per gram, showing how much of each cannabinoid is present in the product. 

For example, a product with 20% THC and 1% CBD means it’s high in psychoactive effects but low in CBD, suggesting it will produce significant psychoactive effects, making it potent in terms of the “high” sensation, without much counteraction of the psychoactive effects of THC. There are other cannabinoids that are present in many strains as well such as CBC and CBG, each with its own unique effects. 

• Terpenes: Terpenes are natural aromatic chemical compounds that not only give cannabis its unique smell but also influence its effects. Common terpenes include Limonene (citrus aroma, associated with mood enhancement) and Myrcene (earthy aroma, associated with sedation). Some labels will list terpenes, which can help guide your selection based on desired effects.
• Strain Name and Type: Labels will indicate whether the product is an Indica, Sativa, or Hybrid strain. Indicas are typically more relaxing, Sativas are uplifting, and Hybrids offer a mix of both. Knowing the strain type can help you pick the right product for the effects you’re looking for! 
• Testing Information: Quality marijuana products undergo lab testing to ensure they are free from contaminants. Missouri requires all products to be tested for moisture content, pesticides, heavy metals, mycotoxins, and microbial impurities to ensure consumer safety. This testing information is listed on the labels or available via a QR code.
• Serving Size and Dosage Recommendations: Edibles and concentrates are likely to  provide dosage guidelines. For instance, if an edible contains 100 mg of THC, the packaging might suggest a serving size of 10 mg. Understanding this will help you control your intake, especially if you’re a beginner.

Understanding Potency Levels

Potency indicates how strong a product’s effects might be. High THC levels generally mean a more intense experience, while products with balanced THC and CBD offer milder effects. Here’s a quick breakdown:

• Low Potency: THC content below 10%. Good for beginners or those who want mild effects.
• Medium Potency: THC content between 10-20%. Fitting for regular users who enjoy moderate effects.
• High Potency: THC content above 20%. Best for experienced users wanting stronger effects.

CBD products often have their own potency guidelines. High-CBD products with little to no THC are usually chosen for therapeutic effects without causing the traditional high.

Reading Labels for Different Product Types

• Flower: Flower or bud labels will display the cannabinoid profile (THC and CBD percentages) and terpene content. This helps gauge not only the strength but also the potential effects.
• Concentrates: These products, such as waxes and oils, have much higher potency. Label information will guide you on safe usage, especially for those new to dabbing or vaping. These tend to last longer than flower since less is needed to feel the effects. 
• Edibles: Look for total THC/CBD content and serving size recommendations. Start with a low dose (usually 5-10 mg of THC) and wait at least an hour to gauge effects before consuming more as it takes a while to kick in!

Using Resources to Learn More

Dispensaries are great resources for providing helpful information to guide your selection. This glossary of cannabis terms can be an excellent reference for understanding specific compounds or product types. Many online dispensary menus and marijuana labels will list effects of the strain, a resource that will help narrow down your choices. 

It’s always a great idea to ask your budtender at your local dispensary for guidance when deciding on which product, strain, and how much to consume. They are knowledgeable about the products and happy to help. 

Legal Compliance and Safety Information

Labels also contain important legal and safety information, including the dispensary’s compliance with local regulations, expiration dates, and storage recommendations. Labels in Missouri must include the THC logo, the letter “M,” all ingredients, the license number of the producer, and testing information, including the track-and-trace number. This is great so that you never have to doubt the quality of your products.