Plastic Multipack Packaging Myths: What Beverage Brands Should Know

Plastic multipack packaging includes ring carriers, bottle carriers, collation film, shrink wrap and other secondary components used to group beverage containers. These formats differ in function, geometry, material behavior and end-of-life pathways, so a claim about one format should not automatically be applied to another.

Terms such as recyclable, degradable or banned in the EU describe only part of the packaging decision. Beverage brands also need to consider container retention, production compatibility, distribution loads, consumer handling, actual recovery pathways and market-specific regulations.

Myth 1: Recyclable Plastic Multipack Packaging Has No Real Problem

A plastic component can be technically recyclable without actually being recycled.

Actual recovery requires several steps to succeed, including collection, sorting and reprocessing. Contamination, processing capacity and demand for recovered material can further affect the final outcome.

Recyclable Does Not Mean Recycled

RECOUP has reported that around 65% of plastic bottles in the UK are collected for recycling, while noting that rejection means a smaller proportion ultimately becomes new bottles. Research cited by ClientEarth has also identified a gap between how consumers understand recycling labels and what happens to collected plastic.

The distinction is important:

Recyclable does not mean collected, successfully recycled or returned to the same application.

Eunomia has similarly argued that presenting PET bottles as fully circular can imply a bottle-to-bottle recovery outcome that current European recycling systems do not consistently achieve.

The Bottle and the Carrier Are Different Components

A PET bottle, cap, label and multipack carrier may use different materials and follow different collection and sorting pathways. The recycling performance of the bottle therefore does not establish the recycling outcome of its carrier.

For a plastic carrier, buyers should determine:

• What polymer is used
• Whether consumers need to separate the carrier
• Whether local collection systems accept it
• Whether sorting systems can capture the component
• Whether the recovered material has a realistic processing route

The relevant question is not only whether the carrier is technically recyclable, but what is likely to happen to it after the consumer removes it.

Myth 2: Six-Pack Ring Wildlife Risks Are a Problem of the Past

Six-pack rings became associated with packaging litter because their openings can entangle wildlife. The underlying mechanism still exists when ring-style packaging escapes normal waste management.

The Risk Is Real, but Historical Numbers Need Caution

When a plastic ring carrier enters the environment, an animal can become caught in one or more openings, potentially restricting movement, feeding or breathing.

Large mortality estimates associated with six-pack rings have circulated for decades, but some widely repeated figures are difficult to trace to their original evidence. They should not be presented as measurements of current wildlife mortality.

The evidence supports a narrower conclusion. Ring-style packaging can create an entanglement hazard when it becomes environmental litter, without requiring uncertain mortality estimates to establish that risk.

Design and Disposal Both Matter

Entanglement risk depends on more than resin type. Opening geometry, material behavior, environmental persistence and the likelihood that the carrier becomes litter all affect the outcome.

Changing the resin therefore does not automatically eliminate the physical hazard. Beverage brands evaluating ring carriers need to consider carrier geometry together with expected disposal behavior and local waste-management conditions.

Myth 3: The EU Is Banning All Plastic Multipack Packaging

The EU Packaging and Packaging Waste Regulation does not impose an immediate blanket ban on every plastic beverage multipack.

The regulation entered into force in February 2025 and generally applies from Aug. 12, 2026. The Article 25 restrictions covering packaging formats and uses listed in Annex V begin from Jan. 1, 2030.

The 2030 Restriction Targets Specific Uses

Annex V covers certain single-use plastic grouped packaging used at the point of sale to group products such as bottles and cans when the format is designed as convenience packaging to enable or encourage consumers to purchase more than one product. Collation films and shrink wrap are listed as examples.

The provision distinguishes these uses from grouped packaging necessary to facilitate handling. Whether a specific beverage multipack falls within the restriction therefore depends on its format, function and regulatory classification rather than the commercial label “multipack.”

For beverage brands assessing an existing format, the relevant questions are:

• What exact packaging format is being used?
• What function does the grouping perform?
• Is it used at the point of sale?
• Does the relevant Annex V category apply?
• What implementation date applies to that requirement?
• Are there conditions affecting its classification?

This distinction also prevents two dates from being confused. Aug. 12, 2026 is the PPWR’s general application date, while the Article 25 restrictions on the Annex V formats and uses discussed here begin from Jan. 1, 2030.

Myth 4: Switching to Degradable Plastic Solves the Problem

A degradable plastic carrier does not automatically disappear after disposal. Its behavior depends on the material, degradation mechanism, environmental conditions and time available for degradation.

Degradable Does Not Mean Harmless

A carrier may remain intact long enough to create litter or entanglement risk before substantial degradation occurs. Some degradation processes can also leave smaller plastic fragments rather than eliminating the material.

Terms such as degradable, biodegradable, compostable and photodegradable should therefore not be treated as interchangeable. Each describes material behavior under particular conditions rather than guaranteeing the same end-of-life outcome.

For a beverage brand evaluating such a material, the useful questions are:

• What conditions are required for degradation?
• How long does the process take?
• What happens in normal municipal waste collection?
• What happens if the carrier becomes litter?
• What remains after degradation?
• Does the required processing infrastructure exist in the target market?

These questions establish whether the claimed degradation pathway matches the conditions the package is likely to encounter after use.

How Beverage Brands Should Evaluate a Multipack Change

The four myths expose the same decision problem. Material labels alone do not establish whether a multipack will perform during use or what will happen to it afterward.

A replacement format should instead be evaluated across packaging function, production, distribution, consumer handling, end of life and regulation.

Start With the Packaging Function

First define why the multipack exists.

A carrier may group containers, provide a carrying point, maintain pack integrity during handling or support retail presentation. Any replacement still needs to perform those functions under the load created by the filled containers.

This makes container type, pack configuration and loaded weight engineering inputs rather than secondary details.

Evaluate the Whole Packaging System

These variables also explain why changing one attribute can create a trade-off elsewhere. Reducing plastic does not resolve the packaging problem if container retention or distribution performance becomes inadequate, while technical recyclability provides limited value where the component lacks a realistic recovery pathway.

Compare Alternatives by Function, Not Material Name

Paperboard wraps and carriers are commercially available alternatives to conventional plastic ring systems. Plastic multipack designs can also use different carrier geometries or reduce reliance on conventional ring and film structures.

The comparison should therefore be made between complete packaging systems rather than between the words plastic and paper.

For example, a paperboard carrier still needs sufficient container retention and compatibility with the intended packaging process. Can beverage handles need to match the can configuration, pack arrangement and required grouping function.

The preferred format depends on which option meets the required packaging function while also satisfying the brand’s production, distribution, end-of-life and regulatory requirements.

Validate the New System Before Full Production

A change in carrier material or geometry can affect how the assembled multipack retains and supports its containers. Validation should therefore use the actual container, pack configuration and filled weight rather than relying on the material specification alone.

Production conditions matter as well. A design that works during a manual trial still needs to demonstrate consistent application under the intended packaging process and remain functional through handling and distribution.

What Beverage Brands Should Take Away

A six-pack ring, shrink film and bottle carrier may all fall under the broad description of plastic multipack packaging, but they perform different functions and can have different recovery pathways and regulatory implications.

A practical packaging decision therefore follows a sequence:

Define the required function → identify the material and carrier design → validate production and distribution performance → verify the realistic end-of-life pathway → check applicable market regulations.

For beverage brands developing plastic bottle handles or multipack carriers, providing container geometry, pack configuration, loaded weight and application conditions before tooling gives the manufacturing partner the inputs needed to evaluate whether the carrier concept is practical for production.