Mylar Bags

Custom Mylar Bags That Keep Products Fresh and Protected

If your products depend on freshness, moisture control, or long shelf life, then Mylar packaging is your best friend. At Healey Packaging, we produce custom Mylar bags in every size, finish, and thickness for brands that can’t compromise on quality. Whether you’re packing coffee beans, edibles, cosmetics, or supplements, Mylar offers the perfect mix of barrier protection and design flexibility.

Our Mylar bags UK range covers everything from sleek retail pouches to industrial-grade liners. They’re heat-sealable, food-safe, and fully printable — giving you the power to brand every bag your way.

Why UK Businesses Are Switching to Mylar Packaging?

Mylar isn’t just another plastic film. It’s a high-performance laminate that blocks oxygen, light, and moisture — exactly what most perishable or scent-sensitive products need. That’s why industries from coffee to cannabis now rely on printed Mylar bags for both small and bulk packaging.

If you’re wondering what Mylar bags are, think of them as advanced flexible pouches made from polyethylene terephthalate (PET) film, known for its toughness and long-term protection. When sealed correctly, these bags can extend product shelf life by months.

Businesses love them because they’re light to ship, customisable in shape, and far more durable than standard plastic pouches.

Transform Your Pouch from Plain to Branded Brilliance

A plain Mylar pouch does the job, but a branded one sells it. That’s why Healey Packaging offers full-colour printing, metallic finishes, and matte or gloss laminations. We print using digital or offset methods depending on your order size — so whether you’re testing a new flavour run or scaling up to a national launch, your design will stay crisp and consistent.

We also produce pre designed Mylar bags if you need something ready to go fast, along with custom size Mylar bags for niche products. Choose add-ons like tear notches, hang holes, zippers, or degassing valves to create a pack that fits your exact product line.

Sustainable Options for Mylar Bags

Let’s be honest — Mylar’s strength has always been durability, not eco-friendliness. But things are changing. We now make biodegradable Mylar bags and recyclable versions that still seal tight and keep products fresh. They look just as good, just behave better after use.

A lot of brands in the UK are shifting to these newer materials — not because it’s trendy, but because customers actually ask for it. If that’s where your business is heading, we’ll help you find a setup that meets food-safety rules, keeps costs steady, and shows your values clearly on the shelf.

A Range of Mylar Bag Types for Every Industry

At Healey Packaging, we manufacture and supply multiple formats of custom packaging Mylar bags — each tailored to different sectors:

Heat Sealer Mylar Bags

If you need packaging that keeps flavour locked in, this option works wonders. Once sealed, it forms a tight barrier against air, damp, and odours — ideal for coffee, teas, or long-shelf-life snacks. We’ve seen clients use these bags everywhere from local roasteries to national food brands because they’re reliable and easy to work with.

Mylar Food Bags

These are a favourite for bakeries and snack suppliers who want packaging that looks clean and passes every UK food-contact regulation. You can leave them plain or go for printed Mylar bags with your branding, window panels, or small label areas for ingredients and batch info.

Black Mylar Bags

There’s a reason so many cosmetics and wellness brands go for black — it just looks sharp. Black Mylar bags also block light, which helps protect contents like oils, edibles, or supplements. Pair that dark finish with a bit of matte texture or metallic foil, and you’ve got packaging that feels high-end without being over the top.

Black Mylar Bags

Popular in cosmetics and cannabis industries, black Mylar bags offer strong light protection and a bold, premium aesthetic. Combine with matte or metallic accents for retail-ready packaging.

3.5 Mylar Bags

A small yet high-demand format in the UK, ideal for single-serve edibles or herbal products. Fully compliant and brandable in bulk or wholesale Mylar bag orders.

Mylar Foil Bags

Known for their glossy metallic surface, these bags add both protection and presentation value. Common in supplements, spices, and luxury confectionery.

Kraft Mylar Bags

A growing favourite among eco-focused brands. They blend natural kraft paper with an inner Mylar layer — perfect for sustainable charm without losing barrier protection.

Zipper Mylar Bags

For reusable packaging lines, zipper Mylar bags offer convenience. Ideal for nuts, granola, or pet treats where resealability matters to the customer.

Empty Cali Packs & Cannabis Mylar Bags

Our empty Cali packs and cannabis Mylar bags meet compliance for UK and European cannabis packaging requirements. Odour-proof, durable, and customisable with strain labels or holographic seals.

Why Work with Healey Packaging for Mylar Solutions?

We’ve been helping UK brands package food, supplements, and specialist products for over a decade. What sets us apart is our control over every stage — from material sourcing to printing and delivery.

With wholesale Mylar bags UK pricing and flexible minimums, you can scale up confidently without worrying about quality dips. We understand that packaging isn’t just about holding products — it’s about creating an experience that builds trust and repeat sales.

Your Mylar Bag Questions, Answered

Are your Mylar bags food-safe?

Yes, absolutely. We’ve been in packaging long enough to know food safety isn’t optional. Everything’s made from materials approved for direct food contact under UK and EU standards. We still do spot checks before dispatch — just to be sure.

Can I get them in my own size?

Yes, you can. Every product’s different — coffee beans, sweets, supplements, they all need their own fit. We cut and seal custom Mylar bags to your specs, so you’re not stuck with a one-size-fits-all pouch.

What about recycling — can these bags be reused or eco-friendly?

Some older Mylar bags weren’t great for recycling, that’s true. Now we offer biodegradable Mylar bags and newer recyclable films that perform just as well. You decide what fits your brand and budget — we’ll make it work

Is there a minimum order?

Not really strict. Printed runs usually start at around 1,000, but if you’re just testing a design or need a few plain ones, we can do a smaller batch. It’s more about what you need than a hard number.

Do you deliver across the UK?

Yes, we cover everywhere in the UK. Standard delivery takes a few working days, though we do express shipping for tight deadlines — just let us know what you’re up against.