Imagine you get a precious herb of the summer season, which is not going to be available in winter. Obviously, you may have an idea in your mind to store the herb in mylar bags to use the herb in winter without any worries.
But… the process of preserving your fresh herbs in mylar bags isn’t that simple because herbs can go rotten, fishy, and spoiled if it got tiny exposure to air. Then the question arises: how can you store your fresh herbs, peas, teas, and spices in mylar bags effectively?
That’s where we come to tell you what type of mylar bag is a good choice for you. With years of packaging experience in this industry, we have prepared this guide to help you choose the one bag that suits your requirements.
How are Mylar Bags Effective for Storing Fresh Herbs?
Mylar bags are prepared with an airtight seal to store and protect the herbs from oxygen, moisture, and heat. Here are some reasons why mylar bags are effective for storing fresh herbs:
- Effective Airtight Seal: These bags come with an airtight zip-locker or zipper that seals and prevents the outer elements from entering the bag.
- High-Quality PET and BOPET Materials: Mylar bags are crafted using PET and BOPET materials, which make them resistant to moisture, air, and heat.
4 Best Ways to Store Herbs Using Mylar Bags
Here are the best ways to store herbs using mylar bags to protect them from outer elements, like oxygen, moisture, heat, and other harmful factors.
1. Dry Your Herbs Carefully
First of all, you need to dry your herbs carefully to prevent inner moisture and carbon dioxide from spoiling the herbs. However, you can dry the herb using two different methods:
- Drying with Air: Set your herbs in the paper bag in an airy or spacious place to let them dry over days while preventing dust.
- Drying in Oven: Use only your pilot light and set down your herbs on the drying plate while keeping the door open with a wooden spoon for a night.
2. Get a Mylar Bag
Now, get a mylar bag and pack your herbs into it while ensuring the mylar bag is built with high-quality material. Ensure there is no hole or tiny exposure to the air to prevent your herbs from the outer elements.
3. Seal Your Herbs & Spices in Mylar Bag
Seal your herbs by using a clothes iron and a paper or cloth piece to prevent the bag from being overheated. Light your iron and place the cloth piece on the bag, and start ironing on the empty spaces to properly seal the bag.
4. Store the Mylar Bag in a Dark Place
In the last phase, you need to store your mylar bag in a dark place to prevent it from heat and sunlight to extand its lifespan over 1-2 years. Make your the place isn’t moist and away from any sewerage pipline for better conservation.
Where to Get Custom Mylar Bags?
You need an effective and high-quality mylar bag to preserve your herbs, species, teas, and peas to use them for a long time. That’s why you need an expert custom mylar bag manufacturer, and that’s where The Box Zilla comes in.
We prepare your mylar bag orders with great care and multiple custom options that are not only appealing, but promising. Here are some benefits that we offer:
- No Shipping Cost: We deliver your custom bags to your doorstep without a single penny extra charge.
- No Extra Custom Design Charges: You can collaborate with our professional design team to make your custom bags without any extra charges.
- Fast Turnaround: Our turnaround time is faster than that of other packaging industries, which is 8-10 business days after confirming your order.
- No Minimum Order Quantity: We don’t comply with a minimum order quantity (MOQ) to enable you to order as many bags as you require, no less or vice versa.
- Discount Up to 30%: At this time of the year, we are offering up to 30% discount for you to assist you in saving to invest in other business operations to scale faster.
People Also Ask
Q1. Can I vacuum seal Mylar bags to resist air and store herbs carefully?
A: Standard vacuum sealers often cannot suck air out of non-embossed Mylar bags, but they can be used to heat-seal them. Oxygen absorbers are more effective at removing oxygen for long-term storage.
Q2. How long can herbs be stored?
A: Properly packed, dried herbs can last for over 10 years, whereas traditional storage may only last 1–3 years.
Q3. Can I reuse Mylar bags to store herbs, peas, and spices?
A: Yes, if mylar bags are cut open carefully above the original seal, they can be reused and resealed to store herbs, peas, and spices.
Q4. Should I store Mylar bags inside something else?
A: Of course, for extra protection against rodents and light, place filled, sealed 5-gallon bags into food-grade plastic buckets.
Q5. What if the bag doesn’t look vacuum-packed to store herbs?
A: The mylar bag may still be properly sealed even if it is not “sucked down” tight. As long as a functional oxygen absorber is used and the seal is airtight, it will work.

