Understanding Cannabis Expiry: How to Store Your Products for Long-Term Freshness

When it comes to enjoying cannabis, freshness matters. Whether you’re using cannabis for therapeutic purposes or recreational enjoyment, understanding how to store your products properly can make all the difference in maintaining their potency, flavor, and overall quality. At Stink Blossom, we want to help you make the most of your cannabis by explaining the shelf life of different products, how to store them correctly, and tips for preserving their freshness—especially for those looking to stock up for the winter months.

How Long Does Cannabis Last?

Cannabis, like most organic products, has a shelf life. Over time, cannabinoids and terpenes degrade, leading to reduced potency and altered flavors. While properly stored cannabis can last anywhere from six months to a year without significant loss of quality, factors like light, air, humidity, and temperature play crucial roles in determining how long your cannabis will stay fresh.

Shelf Life of Different Cannabis Products:

• Dried Flower: Typically stays fresh for up to 6-12 months when stored correctly. Over time, cannabinoids such as THC begin to degrade into CBN, which has more sedative effects and less psychoactive potency.
• Concentrates (e.g., oils, waxes): Can last up to a year or longer due to their lower moisture content, which slows degradation. However, exposure to heat and light can reduce their potency more quickly.
• Edibles: The shelf life depends on the ingredients used. Gummies and candies often last several months, while baked goods like cookies and brownies may only stay fresh for a few weeks.
• Tinctures: Alcohol-based tinctures have a longer shelf life, often lasting a year or more. Oil-based tinctures may degrade more quickly but can still last several months if stored properly.

Proper Storage Techniques for Cannabis

To maximize the shelf life of your cannabis products, it’s important to follow best practices for storage. Here are the key factors to consider:

1. Keep Away from Light

• Why It’s Important: Light, especially UV rays, can break down cannabinoids and terpenes, significantly reducing the potency and altering the flavor of your cannabis.
• Storage Solution: Store cannabis products in a dark, cool place such as a cabinet or drawer. For added protection, use opaque or tinted glass jars that block out light.

2. Control Temperature

• Why It’s Important: High temperatures can cause cannabis to dry out, leading to harsh smoke and loss of flavor. Temperatures that are too cold can cause cannabinoids and terpenes to become brittle and degrade.
• Ideal Temperature: Store cannabis at temperatures between 60-70°F (15-21°C). Avoid storing cannabis near heat sources like stoves or in places that may experience temperature fluctuations.

3. Manage Humidity Levels

• Why It’s Important: Humidity plays a significant role in preserving the integrity of cannabis. Too much moisture can lead to mold growth, while too little can dry out the buds and cause them to lose potency.
• Optimal Humidity: Aim for a humidity level between 55-65% RH (relative humidity). Using humidity control packs, like Boveda or Integra Boost, can help maintain the ideal moisture level.

4. Minimize Air Exposure

• Why It’s Important: Oxygen exposure can accelerate the breakdown of cannabinoids and terpenes, leading to a loss of potency and flavor.
• Storage Solution: Use airtight containers to store cannabis flower and concentrates. Glass jars with tight-sealing lids are ideal for maintaining freshness and preventing air exposure.

Tips for Specific Cannabis Products

Storing Dried Flower

Glass jars with airtight lids are your best option for storing cannabis flower. Mason jars or specialized cannabis storage containers work well to protect against air and light. Be sure to check periodically to ensure no condensation is forming, as this could indicate excess moisture and risk mold growth.

Storing Concentrates

Concentrates should be kept in silicone or glass containers that are airtight. For long-term storage, keep them in a dark place, and consider refrigerating them to slow down degradation. If you do refrigerate concentrates, ensure they are in a sealed container to prevent moisture from affecting the product.

Storing Edibles

Store edibles in an airtight container to prevent them from drying out. Most edibles should be kept in a cool, dry place, but items like baked goods may require refrigeration to extend their shelf life. Always check the packaging for specific storage instructions.

Storing Tinctures

Alcohol-based tinctures are typically stored in dark glass bottles to minimize light exposure. Keep them in a cool, dark place to preserve potency for as long as possible. Oil-based tinctures should also be stored away from heat and light, but may require refrigeration for optimal freshness.

Best Practices for Long-Term Storage

For those looking to stock up on cannabis for the winter months, following these best practices will help ensure your products stay fresh:

• Use Humidity Packs: These are especially useful for maintaining the quality of dried flower over extended periods.
• Avoid Plastic: Plastic containers can cause static electricity, which may damage the delicate trichomes on cannabis flower. Stick to glass jars or high-quality silicone for storage.
• Vacuum Sealing: For long-term storage of flower, consider vacuum-sealing your cannabis in small batches. This reduces oxygen exposure and helps preserve potency and flavor.
• Keep It Labeled: Clearly label all containers with the strain name, date of purchase, and THC/CBD content. This helps you keep track of freshness and potency as you cycle through your supply.

Strain Recommendations for Winter Comfort

While proper storage is essential for preserving cannabis, choosing the right strains for winter wellness can make a big difference in your seasonal comfort. Here are some strain recommendations available at Stink Blossom:

1. Blue Dream – This hybrid strain provides a balanced high that combines relaxation with gentle euphoria, perfect for cozy winter evenings.
2. Northern Lights – An indica classic, Northern Lights is ideal for winding down, promoting restful sleep, and combating winter stress.
3. Harlequin – For those seeking relief without strong psychoactive effects, Harlequin’s high CBD content makes it great for managing stress and promoting a sense of calm.

Final Thoughts

Understanding how to properly store your cannabis is key to maintaining its potency, flavor, and effectiveness over time. By following these storage tips and best practices, you can make sure your cannabis products stay fresh, allowing you to enjoy them throughout the winter months without compromise. At Stink Blossom, your Billings dispensary, we’re here to help with high-quality products and advice to enhance your cannabis experience.

Visit us at Stink Blossom to explore our selection of cannabis products and find the perfect strains to stock up on this winter. Our knowledgeable staff can provide personalized recommendations and answer any questions you have about storage and product care.

Please Note: This post is for informational purposes only and does not constitute medical advice. Always use cannabis responsibly and in accordance with local laws and regulations.