How Can Packaging Affect Cannabis Shelf Life?

If you’re visiting a dispensary in Toms River, NJ, you’ll likely notice many types of packaged cannabis products, from edibles to various flower strains. While the visual appeal of the packaging can make items stand out from others, jars, plastic bags, and other materials serve an additional purpose: preserving the products’ shelf life and potency. 

If you’re asking, “How can packaging affect cannabis shelf life?” consult the guide below. 

What Can Degrade Cannabis Potency?

When learning all about cannabis, you shouldn’t overlook the importance of proper packaging. It helps protect the weed from environmental factors, such as the following, that can lead to eventual cannabinoid degradation. 

Oxygen Exposure

Oxygen can directly affect the quality of weed, which is why long-term exposure to the open air is never a good idea. Oxidation occurs, turning tetrahydrocannabinol, the primary compound that produces euphoric effects when consuming cannabis, into cannabinol. Cannabinol is a minor compound that forms when THC breaks down over time, but it doesn’t produce a strong high.

UV Light

Exposure to ultraviolet rays is one of the quickest ways to degrade weed. It’s usually best to store cannabis in dark places, away from direct sunlight, to prevent premature degradation. Even airtight containers in sunny spaces can be a problem if the packaging lacks UV protection. 

Humidity

Excessive moisture, typically above 65% relative humidity, can lead to mold and bacterial growth on weed products, including flower. However, humidity under 55% can also affect the quality of the cannabis, as it turns trichomes brittle and causes a harsh burn for flower. When storing cannabis, 55% to 62% relative humidity is the ideal range.

Heat

Heat makes weed lose its smell, potency, and flavor faster. Every 18-degree increase in storage temperature may roughly double the rate of terpene degradation.

That’s why storing cannabis in a warm place, like a drawer, isn’t the best option. Look for a cool, temperature-controlled location. 

How Different Types of Packaging Can Affect the Shelf Life of Cannabis

If you’re still wondering, “How can packaging affect cannabis shelf life?” the answer partly depends on how well the container blocks light, air, and moisture. Each packaging option has its own benefits and drawbacks.

Glass Containers 

Glass provides a strong barrier against oxygen and doesn’t create static that can pull trichomes from cannabis flower. Airtight dark glass also blocks light, but it’s better to store clear glass in a dark location to preserve the product it contains.

Plastic Containers

When it comes to moisture control, plastic jars are a useful option. However, some plastics allow oxygen to enter over time, and, unlike glass, the material can create static that pulls trichomes onto the container walls. Limit plastic containers to short-term storage. 

Clear Plastic Bags

One of the least favorable cannabis packaging options is the clear plastic bag, as it doesn’t offer much long-term protection from light, air, or moisture. You can store products in one briefly, but it’s not ideal for preserving weed long-term.

Mylar Bags

A good alternative to clear plastic bags is Mylar bags. This option uses layered materials to block oxygen, moisture, and light. Heat-sealed Mylar provides strong protection for longer storage, although opening its protective seal compromises the bag. 

What To Look for in Cannabis Containers 

When considering how packaging can affect cannabis shelf life, remember that heat, humidity, and other environmental conditions can reduce potency over time. As a result, the product may not produce the effects you expect after prolonged exposure. An unsuitable container may also alter the taste of cannabis and diminish the overall consumption experience. 

Pay close attention to the packaging you see in your local dispensary. Glass jars and Mylar bags offer some of the best upfront protection.

Regardless of the container you choose, temperature stability also matters. You can move cannabis to a dark-colored or UV-blocking container or a bag with an airtight seal, then store it in a cool, dark place at home.  

Find Well-Packaged Cannabis Products at Our Dispensary

How can packaging affect cannabis shelf life? Certain materials limit exposure to oxygen, moisture, and UV light to help prevent premature degradation of cannabis potency.

If you’re looking for high-quality, well-packaged cannabis products, head to The Social Leaf Dispensary in South Toms River, NJ. We have the expertise and products necessary to enhance your weed consumption experience. Our knowledgeable team can also explain how to store marijuana products you purchase to help preserve their shelf life.

For more information, call The Social Leaf Dispensary at (732) 358-6800.