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Are Opaque and UV Jars Better for Cannabis Products?

by | Apr 7, 2023 | Cannabis Jars | 0 comments

Opaque and UV jars, or ultraviolet glass jars, can be a good option for packaging cannabis flower and concentrates. Throughout this article, we review the benefits of these containers and other packaging options for your products.

Benefits of Opaque and UV Jars

Opaque and UV jars have several features that make them suitable for storing cannabis products:

1.) Protection from Light

UV glass blocks harmful ultraviolet light, which can degrade cannabinoids and terpenes over time. By preventing light exposure, these jars help maintain the potency and freshness of cannabis products.

2.) Airtight Seal

Many UV jars come with airtight seals, which help to lock in the aroma and prevent the cannabis from drying out and becoming stale.

An airtight UV jar also helps prevent oxygen from entering the container. This can cause oxidation and negatively affect the quality of the cannabis.

3.) Odor Control

The airtight seals on UV jars help to contain the strong smell of cannabis, keeping it discreet and preventing any unwanted odors from escaping.

4.) Durability

UV glass is typically made from thick, high-quality glass. This makes them durable and less likely to break.

5.) Reusable

UV glass can be easily cleaned and reused. This makes them an environmentally friendly and cost-effective option for packaging cannabis products.

Opaque and UV Glass Jar Considerations

However, it’s essential to consider other factors (i.e. the size of the jar) to ensure that it’s suitable for the specific type and quantity of cannabis product you store.

Additionally, while these jars offer several advantages for cannabis storage, they may be more expensive than other packaging options. While the UV technology is great, it’s often only justified when selling higher-priced products.

Other Packaging Options

If you believe that UV packaging isn’t the best option for your product, you have a few others to consider:

  • Mylar Bags – A popular choice in the cannabis industry, when stored properly, Mylar bags provide similar protection for your products.
  • Plastic Jars – While not as protective as black UV glass, these still provide some level of protection for your cannabis products.

It’s worth noting that you can further protect products through a packaging box. While you wouldn’t put cannabis directly into these containers, you can use this as another layer of protection. Furthermore, box packaging is a great way to advertise your brand identity.

Final Word

Weighing the pros and cons based on your specific needs will help determine if opaque and UV jars are the best product packaging choices here.

Are you looking to buy UV glass jars wholesale? Here at Custom 420, we have opaque and UV jar options for flower and concentrates. We invite you to contact us if you’d like to learn more.

Frequently Asked Questions

Do clear mason jars block UV?

No, clear mason jars do not provide any light protection to your products.

Do colored mason jars block UV rays?

Some colored mason jars will block UV rays, but the level of protection depends on the glass color. For example, amber provides the highest level of UV protection, whereas cobalt blue provides medium levels of protection.

Frequently Asked Question

What are custom mylar bags best for?

Custom mylar bags protect flower, edibles & concentrates from light, air, and moisture while showcasing your brand with vibrant custom printing.

How are custom die cut mylar bags different?

 Custom die cut mylar bags offer unique shapes, resealable zippers, and tear notches, giving your cannabis packaging a distinctive, premium look.

What's the minimum order for wholesale mylar bags?

MOQs vary by supplier and bag size, but most cannabis packaging companies offer low startup minimums with better pricing at higher volumes.

Which pre roll tube material is best?

 Paperboard is eco-friendly, plastic is durable and moisture-resistant, and glass offers a premium feel with excellent freshness retention.