Trying to get the top-notch seller like soups, milk, and oil. Dealing with the liquids in the retail setting is one of the trickiest things. Strong construction, like glass and heavy plastic, drastically increases the weight of the product. Yeah, packaging and shipping cost as well. Going towards the light-weight construction, the food quality, safety, and even brand reputation are at stake.
So what to do? Well, you are at the right place. We are here today to introduce you to the best lightweight, easy to pack, low shipping cost, and best at safety and presentation of your products. Here is some useful information on the right use of Mylar bags for liquids.
Let’s start by understanding what Mylar bags are in reality!
Custom Mylar Bags: A Reality Check!
When you start searching for Mylar bags, you will come to know they are high performers in the packaging industry. Multi-layer, BOPET (biaxially-oriented polyethylene terephthalate) in composition, and aluminum foiled. All these qualities,collectively, make mylar bags a highly in-demand packaging type.
Let me add more; it’s flexible, easy to store, water-resistant, heat-resistant, and completely hygienic. Both sides are printable. It comes with zippers, heat seals, or oxygen absorbers. All these things work together to make a packaging that can store food for such a long period of approximately 25 years. Isn’t it so amazing?
So, it would not be wrong to say that mylars are the superheroes of the retail market. But, the point to ponder here is, ‘do they really work for liquids?
Are Mylar Bags Good For Liquid Products?
Mylar bags are created to completely seal the product within. It creates an airtight environment that protects the liquids from coming out or any environmental factor from damaging the liquid in any case. Mylar bags can do it all due to a few simple reasons:
1. Moisture resistant:
Mylar Bags are resistant to moisture and oxygen. Thus, they are able to provide maximum protection to liquids from decay by environmental factors.
2. Multi-layer construction:
The second top benefit of using mylar bags is their multilayer construction. Tear- free, sealed bags with aluminum coating prevent the liquid from leaking, thus allowing the retailers and resellers to minimize loss and maximize profit.
3. Durability:
Mylar bags are really strong. To know how much stronger they are. Take into consideration these stats to know more:
It’s amazing that a 1-gallon mylar bag can hold 5 pounds easily.
Hopefully, you will now know how strong mylar bags are.
What Are the Benefits of Using Mylar Bags for Liquids?
Universally, mylar bags are used for giving the maximum protection to milk, oils, and other edibles. This is because it comes with a long list of benefits. Here are a few of them:
- Like your lentils and rice, mar bags can protect the creams and oils from the external environment. That’s good to preserve the quality. The product within is usually less prone to decay with time.
- Lightweight and space-saving mylar bags perform smarter than traditional four-corner tetra-packages that are hard and less compressible.
- Mylar bags are not as expensive as other modern words or today’s advanced packaging versions that collect praises.
- No other food packaging can usually store the product for up to 25-30 years. It’s been a long time!
You might be impressed with the benefits of product packaging that Mylars brings to you. If yes, don’t go anywhere. Let us know what you are looking for to make your product available in the market. We, Pack Role, provide a custom solution to all your packaging needs.
Long Shelf Life Depends on Your Choice!
| Mylar Bag Thickness | Recommended Oxygen Absorber Type | Ideal Use for Liquids | Storage Duration | Notes |
| 3 mil | Small Oxygen Absorber (100cc or 200cc) | Non-carbonated beverages, oils, syrups | 6 months to 1 year | Suitable for short-term storage; ideal for smaller liquid quantities. |
| 4 mil | Medium Oxygen Absorber (200cc or 500cc) | Non-carbonated beverages, essential oils | 1 year to 2 years | Offers a stronger barrier against moisture; great for medium liquid quantities. |
| 5 mil | Large Oxygen Absorber (500cc or 1000cc) | Syrups, oils, sauces, thicker liquids | 2 years or more | Best for thicker liquids or higher quantities; provides maximum durability and protection. |
| 7 mil | Large Oxygen Absorber (1000cc or 2000cc) | Syrups, oils, liquids for long-term storage | 3+ years | Provides extra strength and protection, ideal for extended storage times, especially for oils or viscous liquids. |
| 9 mil | Large Oxygen Absorber (2000cc or higher) | High-density liquids (e.g., sauces, oils) | 5+ years | Ideal for liquids that require long-term preservation, offering the best protection against leakage and oxidation. |
What kind of Liquids Can be stored in Mylar Bags?
Liquids are difficult to market in Mylar bags. But most of the worries disappear when you start making them available in 7-mil-thick Kar bags. It’s recommended to hold liquid like:
- Pantry staples like honey, sauces, ketchup, and pickles.
- Personal care items like shampoo, hair gels, foundations, and cleansers.
- Cleaning agents like bleach, detergent, and soap.
- Beverages like soda, alcohol, and medicated drugs.
Stop! See the Other Side As Well!
Recently, the mylar bags are rumored to be banned. If the news blows your mind about the usage of these bags in the international market. Here are some important considerations that help throughout your custom packaging journey with us.
- It’s recommended to use the Mylar bags, usually for short-term storage, especially when it is a frozen item.
- For freezing liquids, first freeze the liquid in a hard or solid container, then place it in the Mylar bags before sealing.
- Even for liquids, try to keep the moisture level below 10%. Otherwise, molds and fungi can grow within.
Best Recommendations:
For liquids, try to use the 7 mil thick mylar bags; in fact, stand-up pouches with spouts. It’s safe to store and serve. Above all, the ‘ban’ on mylar bags was a ‘retail platform restriction’, not a legal government ban.
Regional Legal Considerations About Mylar Bags:
| Region | Legal Restrictions on Mylar Bags Usage | Product Type Affected | Regulatory Authority | Notes |
| United States | – Mylar bags used for food storage must be food-grade. – Bags used for liquids must meet specific FDA regulations if in direct contact with consumables. | Food, Beverages, Pharmaceuticals | FDA (Food and Drug Administration) | Mylar bags used for packaging consumables must be labeled and compliant with FDA standards for food-grade materials. |
| European Union | – Mylar bags must comply with the EU Packaging and Packaging Waste Directive. – For food storage, Mylar bags must pass testing for migration of chemicals. | Food and beverages, cosmetics | European Commission, EFSA (European Food Safety Authority) | The EU requires strict testing to ensure Mylar bags do not release harmful substances into food or beverages. |
| Canada | – Food-grade Mylar bags must comply with CFIA standards for food safety. – Mylar bags used in cosmetics must comply with Health Canada regulations. | Food, Beverages, Cosmetics | CFIA (Canadian Food Inspection Agency), Health Canada | Regulations in Canada are similar to the U.S., requiring Mylar bags to meet safety standards when used with consumable goods. |
| Australia | – Mylar bags used for food or beverages must meet FSANZ standards for packaging. – Mylar bags in contact with liquids must be certified for food safety. | Food, Beverages | FSANZ (Food Standards Australia New Zealand) | Australia has stringent requirements for food-grade packaging materials, including Mylar bags. |
| Japan | – Mylar bags used for food must meet Japan’s Food Sanitation Act and regulations regarding migration testing. – No Mylar bags allowed for packaging food unless certified food-safe. | Food, Beverages | Ministry of Health, Labor and Welfare | Strict food safety regulations mean that Mylar bags used in Japan must undergo migration tests and other evaluations. |
| United Kingdom | – Mylar bags used for packaging food must comply with the Food Safety Act 1990. – Packaging for liquids must meet packaging waste regulations. | Food, Beverages, Pharmaceuticals | Food Standards Agency (FSA), Environment Agency | The UK requires compliance with both food safety and environmental regulations, especially for packaging waste. |
| Middle East (e.g., UAE) | – Mylar bags for food and beverages must be registered with local food safety authorities. – Restrictions apply for the use of plastics in food packaging. | Food, Beverages | UAE Ministry of Climate Change and Environment | Regulations are evolving, especially concerning plastics in food packaging; Mylar bags must meet local standards. |
| India | – Mylar bags used for food must meet FSSAI (Food Safety and Standards Authority of India) regulations. – Import restrictions on non-compliant packaging. | Food, Beverages, Pharmaceuticals | FSSAI (Food Safety and Standards Authority of India) | Mylar bags used in India must meet strict standards, especially for food-grade materials. |
Then, what?
You can definitely use Mylar bags for your liquids. But you need to know the restrictions imposed by your selected platform first.
In the remote past, Amazon removed listings for Mylar bags. Not because they are not safe, but the reason is that they restrict the ‘ not clear or single color bags’.
Similarly, choose the right marketing type. Because the same platform also delisted products marketed under terms like ‘smelly-proof’ and ‘designed to conceal odor’. The reason is that these odor-proof packages are suspected of containing products that are legally restricted.
Final thoughts!
After all is said and done, we can say that yes, you can use Mylar bags (particularly 7mil) for your liquids. You need to choose the platform where you are going to sell, especially e-commerce first. Custom printing by Pack Role can make it as you wish. Stay away from preventing illicit activity to safely market your product.
We hope you know everything about the use of the Mylar bags for liquids. If you have some queries in mind, come on chat with our mylar packaging specialists and stay on top with no unnecessary burden today!
