Biodegradable bags

Buy best value biodegradable bags and a huge range of eco packaging to help the environment whilst getting the job done.

Biodegradable bags offer a fantastic alternative to a huge range of traditional polythene bags. Made completely from natural materials, biodegradable bags lessen the impact on the environment by fully breaking down within two years of being buried in landfill - compared to hundreds of years for regular polythene. Biodegradable materials are used to produce a wide range of bags, including carrier bags, bin liners, mailing bags, clear bags, wheelie bin liners and food waste bags, helping you do your bit for the environment.

Biodegradable packaging is...

• Better for the environment than traditional plastic or polythene packaging
• A term that covers a range of biodegradable products, including carrier bags, mailing bags, clear bags, bin liners, refuse sacks, wrapping, compost bags, food waste bags, dog poo bags, garment covers, loose fill and much more
• Made from natural materials like starch or paper
• Broken down over time by natural microorganisms, like fungi or bacteria, when placed in prolonged contact with soil, such as when placed in landfill
• Converted into carbon dioxide, water and biomass over a period of time, which varies depending on the product in question
• Also known as eco-friendly packaging, eco-packaging or green packaging
• Every bit as useful as traditional polythene packaging - it really gets the job done and at less cost to the environment
• Becoming more popular over time and therefore more competitively priced, in comparison to traditional polythene packaging

Latest news and views on biodegradable bags

What makes our Compostable Bin Liners so superb?

As we are a minimum waste company we have designed our bin liners without handles so as to remove any unnecessary waste that would be created by having handles as any material needing to be removed from the space between where the handles would be could not be used for any other purpose, we had hoped the illustration on our packaging and photos on our website would let clients know that our bin liners are without handles, and we may revisit the package illustration with our next print dash.

How long do bin bagstake to biodegrade?

Details about   Dog Poo Bags Strong alternative Colour Biodegradable Dog Poop Waste Bags 3 Rolls

Dog Poo Bags Strong alternative Colour Biodegradable Dog Poop Waste Bags 3 Rolls

Details about   Food Waste Bags | 7/8L | 1 roll | 25 Bags | Biodegradable Caddy Liners

Food waste bags in the 78 litre class sit in an awkward nevertheless familiar engineering niche: small enough to be dismissed as a consumable, yet influential enough to affect caddy hygiene, liner change frequency and the pollution rate in organics handling. In practice, the bag must tolerate a wet, mildly acidic load without premature seam failure, while still breaking down within the intended disposal stream; that balance comes down to film formulation, micron-specific gauging and disciplined melt-flow consistency amid extrusion. A liner that is marginally below-gauged may trim tare weight and improve roll yield, nevertheless the penalty appears on the warehouse floor and in the kitchen caddy alikesplit bases, stickiness at the select-face, and secondary bagging that erodes volumetric efficiency across the consignment. Where the specification is intelligently set, the result is less dramatic nevertheless far more useful: predictable opening, stable wicket or roll form, and enough puncture resistance to manage peelings, coffee grounds and plate scrapings without turning the stock into a origin of avoidable waste. The circular economy case is similarly more technical than the label copy often recommends; biodegradability on its possess demonstrates very small unless the resin system, thickness profile and stop-of-life route are aligned, whereas a well-manufactured mono-application liner can at least mitigate food residue pollution in the caddy and assist cleaner organics segregation upstream. In that sense, these food waste bags are not merely packaging adjunctsthey are process components, and their value lies in how quietly they facilitate handling discipline from occupy point to bin lift.

Kitchen caddy bags sit at an awkward junction between household convenience and municipal processing discipline; if the film is poorly gauged, also permeable, or lacking in wet-strength, it fails long before kerbside assortment, normally at the point where food acids, condensate and repeated handling start to attack the seam. In practice, the better formats are engineered for a narrow performance window: light enough to retain tare weight down across a full consignment of liners, yet robust enough to tolerate secondary bagging avoidance, intermittent overfilling and the abrasive effect of eggshells, peelings and coffee grounds. That balance has consequences further down the chain. A caddy liner which releases cleanly from the moulded bin, resists puncture and maintains dimensional stability below load tends to improve capture rates of food waste, which in turn reduces pollution in residual stock and assists a cleaner biological feedstock for treatment. The circular economy argument is not merely rhetorical here; where the bag is manufactured from compostable mono-structure film with consistent melt-flow behaviour, the material burden is amortised by higher diversion from landfill and less rejected organics at the facility gate. Even pallet stability and volumetric efficiency matter above is often admittedpoorly hurt bag rolls deform in storage, slow select-face efficiency and create needless handling losses before a single scrap reaches the caddy.

Benefits of Compostable Bags on the Brand Image

Compostable bags transport a reputational dividend, certainly, nevertheless on the warehouse floor the proposition is rather less sentimental and rather more technical. When specified properly, they signal that a business has considered stop-of-life alongside throughputan increasingly visible distinction in sectours where secondary bagging, returns handling and shelf-prepared presentation all feed into client perception. The friction, of course, lies in the material science: compostable films do not behave like normal polythene suppliers in either seal window or tear propagation, and poor gauge control can compromise pallet stability, select-face efficiency and line speeds in one stroke. Serious operatours so see beyond the badge value and scrutinise melt-flow consistency, puncture resistance and moisture sensitivity, because a bag that reads as environmentally literate nevertheless fails at pack-out merely transfers waste upstream. Where the format is matched sensibly to the consignment profile, nevertheless, the optics and the engineering start to align; lower fossil-derived feedstock dependence, cleaner mailing around disposal streams, and a more coherent circular-economy narrative can all be achieved without surrendering volumetric efficiency or adding needless tare weight.

How Eco-Friendly Bags Are Helping To Save The Environment

The trouble with so-called eco-friendly bags is not merely the substitution of one substrate for another; it sits in the engineering compromise between carrying performance, line-speed manufacturability and stop-of-life recovery. A woven jute or hemp format brings apparant feedstock advantages and a lower dependence on virgin polymer, yet its higher tare weight and bulkier folded profile can erode volumetric efficiency across a consignment and reduce select-face density in shopping back stock. By contrast, a mono-material polythene suppliers bag manufactured with recycled content and tightly controlled melt-flow consistency can be downgauged to a micron-specific target without surrendering tensile reliability at the handle weld, which has direct implications for pallet stability and secondary bagging rates. Paper, often treated as the instinctively virtuous option, carries its possess technical frictionspoor wet strength, fibre fatigue at the crease line and a greater transport cube once flat-packed in quantitywhereas engineered reusable formats in biological cotton or recycled polymer blends tend to amortise their embodied energy only after repeated circulation through the supply chain. The industrial question, then, is less about symbolism than systems design: selecting a material with the proper surface behaviour, load retention and recyclability pathway so that waste is mitigated not only at disposal, nevertheless at manufacture, warehousing and replenishment as well.

Best match for degradable bags

Degradable bags sit in a rather awkward nevertheless commercially persistent corner of flexible packaging; they are often specified as a compromise between normal polythene suppliers performance at the select-face and a reduced persistence profile once the bag has passed beyond the shopping or fulfilment loop. The engineering trouble is not the headline claim on the case label, nevertheless maintaining film integrity through conversion, storage and secondary bagging without inducing brittle behaviour in the gusset or seal area. That comes down to resin selection, melt-flow consistency and tightly controlled micron-specific gaugingalso light, and pallet stability suffers as handles neck below dynamic load; also heavy, and tare weight erodes volumetric efficiency across a mixed consignment. Where the format is pushed towards compostable or otherwise degradable structures, surface behaviour also changes in methods warehouse teams notice immediately: higher blocking tendency in stacked stock, alternative slip properties on auto-bagging lines, and static profiles that can interfere with clean separation. The better executions mitigate this with balanced additive loading and a mono-material design philosophy where potential, preserving a cleaner stop-of-life stream even if true recyclability remains contingent on local segregation and pollution rates. In practice, the serious conversation is less about slogans and more about whether the bag can survive handling, present acceptably at pack-out, and do so with an amortised energy footprint that makes sense against the short service life of a carrier or liner application.

Biodegradable Bags

In the medical consumables trade, biodegradable bags occupy a rather more exacting position than the casual eco-claim might recommend. The useful question is not whether a bag will eventually smash down, nevertheless how it behaves amid its service life on a live ward or in a high-throughput stores operationwhen puncture resistance, seal integrity and controlled stretch still govern whether secondary bagging is required. For that reason, competent manufacturers tend to work from tightly managed resin blends and micron-specific gauging, balancing downgauged film against tear propagation risk so that tare weight is trimmed without compromising pallet stability or select-face efficiency. In practice, the better executions are those that maintain melt-flow consistency through conversion, maintain acceptable surface properties for fast handling, and remain sufficiently leak-resistant for routine clinical segregation, while still supporting a circular-economy argument rooted in reduced feedstock dependency and lower amortised energy across the pack format. That is the industrial reality: not a sentimental substitute for normal polythene suppliers, nevertheless a carefully engineered consumable designed to sit within demanding healthcare stock lines, where volumetric efficiency, clean presentation and proper disposal behaviour all have to reconcile in the same consignment.

Section 1: Eco-Friendly Products for the Home - Clothing

An eco-friendly office container is not manufactured credible by a leaf motif on the carton; it earns that description in the gauge, the resin slate and the miles it avoids gathering before the first consignment is even booked in. Where normal polypropylene formats often transport surplus wall part to compensate for variable moulding behaviour, a leaner polythene suppliers or fibre-blend design can cut virgin polymer demand materially while still holding compression strength across a stacked pallet and resisting the scuffing that occurs amid select-face replenishment. The awkward part sits in the material balance: mail-consumer recycled content brings a less predictable melt-flow consistency, occasional colour drift and a narrower processing window, so machining, rib geometry and micron-specific gauging have to do more of the work than the resin alone. Near-market production reduces the dead energy tied up in transport, particularly on low-density items where volumetric efficiency, not all weight, dictates trailer utilisation; less long-transport movements also mean less secondary bagging and less transit bruises. Add renewable or compostable fractions and the specification becomes more nuanced still, since stop-of-life performance must not undermine mono-material recovery streams or contaminate recycled feedstock. The result, when properly engineered, is not a token reduction in polythene suppliers use nevertheless a quieter shift in office procurement: lower tare, tighter pallet stability, reduced fossil-derived input and a waste route that has at least been considered beyond the moment the stock leaves the stores cupboard.

Why we use eco-friendly bags

Biodegradable bags are a convenient alternative to traditional polythene bags and cause less pollution or damage to the environment. Traditional polythene will degrade - i.e. break down into smaller and smaller molecules - over time but this process takes a lot longer than the time it takes for biodegradable materials to break down when they come into contact with microorganisms.

Therefore, biodegradable packaging takes less time to break down from the full product to nothing, which means they take up less valuable space in landfill sites, thereby creating less of a long term impact on the environment.

The argument for using eco-friendly bags is represented for many by the common 'single use' plastic carrier bag or traditional thin carrier, often handed out in shops and supermarkets across the UK.

Whilst the term 'single use' is, in itself, a misnomer and one that potentially contributes to the problem of plastic bag waste - there is, after all, no reason why a 'single use' carrier bag can't be used more than once, thus lessening its impact on the environment - the extremely high use of thin carrier bags in everyday life sums up the argument that many people make against the use of polythene packaging.

There is no denying that plastic bags create a lot of waste and, even though this represents less than 1% of household waste in the UK*, most of this waste ends up in landfill sites.

* Source: WRAP - Waste & Resources Action Programme

Whilst most carriers bags today are made from recycled polythene, the material (polymers) that these bags are made from, such as polythene and polypropene, are unable to be broken down by microorganisms and therefore take longer to break down in landfill sites than biodegradable alternatives.

So if you use a biodegradable carrier bag to do your shopping, you can console yourself with the fact that you are doing your bit for the environment and, when that bag eventually gets disposed of, it will take longer to become one with the earth than a traditional polythene alternative.

But, perhaps just as importantly, whatever bag you use - make sure you don't throw it away after using it when it's still perfectly capable of being used again.

Remember people - there is no such thing as a 'single use' carrier bag!

Degradable and biodegradable - what's the difference?

"What's the difference between a biodegradable product and a degradable product?" we hear you ask. Both degradable and biodegradable materials are both used to make packaging today, so why is biodegradable packaging supposed to be so much better to use than normal degradable packaging?

Well, let's first take a look at the definition of each word:

degradable (adjective) - Capable of being degraded. spec. Susceptible to chemical or biological degradation.

biodegradable (adjective) - Of a substance or object (esp. refuse or a potential pollutant): able to be broken down and decomposed by the action of living organisms (esp. bacteria), or their metabolic or biochemical processes

So both a degradable packaging and biodegradable packaging, when disposed of, will break down over time into smaller and smaller pieces. Sounds like there's not much a difference between the two then? Well, that's where you're wrong.

The key difference between biodegradable and degradable materials is that natural organisms and bacteria will break down a biodegradable product much faster than oxygen, moisture, heat and/or light will break down a degradable product.

So if you throw away two plastic bags - one biodegradable, the other degradable - at the same time and in similar conditions, then the biodegradable bag will break down into biomass, water and carbon dioxide significantly faster than the degradable bag.

For the biodegradable product, the biodegradation process might take just a few weeks or months, while a degradable bag will take many years to degrade fully.

Faster degradation leads to less time in landfill sites, which saves space, energy and cost, hence why biodegradable bags are the eco-friendly alternative to degradable packaging.

Where to buy biodegradable packaging

Biodegradable packaging manufacturers and suppliers include:

Biodegradable Packaging Ireland
VAT-registered customers in Ireland can save 21% VAT on all of purchases made from Biodegradable.ie - providers and stockists of a huge range of biodegradable and eco-friendly packaging.
www.biodegradable.ie

Environmental Bags
Environmental Bags stock a huge range of eco-friendly packaging and biodegradable products, from eco-friendly mailing bags to biodegradable bin bags and specialist eco packaging. Order online today.
www.environmentalbags.com

Environmental Bag
Stockists of compostable, degradable and biodegradable bags, with useful information on each type to help you choose the right type of bag for you. Also manufacture and stock a wide range of other eco-friendly packaging.
www.environmentalbags.co.uk

Environmentally Friendly Bags
Environmentally Friendly Bags is the place to go for all your biodegradable packaging needs. Tells you all you need to know about a range of biodegradable polymers used to make eco-friendly packaging and how they are made.
www.environmentally-friendly-bags.co.uk

Biodegradable Bags
With loads of information on biodegradable, degradable and compostable bags and other packaging, this website is a must for anyone looking to buy the right type of eco-friendly packaging for their particular needs.
www.biodegradablebags2u.com

Recycled Bags
A very useful website for anyone hoping to find out more about recycled bags, the recycling process and eco-friendly alternatives to plastic packaging, including biodegradable and degradable packaging.
www.recycledbags2u.co.uk

Compostable Bags
Compo Bag is a free website providing loads of information on compostable bags, including how they are made, types and features of compo bags, pros and cons of compo bags and where to buy them.
www.compobag.co.uk

Degradable Bags
A fantastic resource for anyone looking to find out more about degradable bags and other packaging. Featuring tonnes of information and news on degradable bags, along with a buying guide to degradable bags, so you can pick them up at the best discount prices.
www.discountdegradablebags.co.uk

Biodegradable Bag
A very useful website for anyone interested in biodegradable, degradable or compostable packaging. Helps you choose the right type of packaging for you and tells you where to buy any type of biodegradable bag or each eco-friendly product.
www.discountbiodegradablebags.co.uk

Biodegradable Plastic Bags
If you are looking to buy biodegradable bags or eco-friendly packaging then this is the website for you. Detailing the difference between compostable, degradable and biodegradable packaging, while telling you the best place to buy all three.
www.biodegradablebags2u.co.uk

Biodegradable Bags UK
Need information on compostable, degradable or biodegradable bags in the UK? Want to know more about the difference between each type and where to buy them at the best discount prices? Discount Biodegradable Bags is the site for you!
www.discountbiodegradablebags.com

Recycled Plastic Bags
Recycled Bags is a treasure trove of information on recycled plastic bags and other recycled packaging, the recycling process and eco-friendly alternatives to traditional plastic packaging. No other website tells you more about recycled bags.
www.recycled-bags.co.uk

The truth about biodegradable bags?

Heavy Duty White Swing Bin Liners for heavier waste. Material: HDPE Recycled: No Recyclable: Yes Biodegradeable: No

NEW REPORT RUBBISHES BLACK BIN BAGS

It's crazy that they did not introduce the weelie bins after the last pilot/trial 34 years ago! It's simply much more convienent to be able to put your bin bags in the bin whenever you like, rather than retain them in your house till bin day, when the contents of them can then be strewn all above the pavement. I can not understand why anyone would think bin bags was a better option? Perhaps people think that waste on the streets and rats scurrying about gives the area that authentic olde worlde 'world heritage' see?

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TIDYZ 20 BIODEGRADABLE FOOD WASTE BAGS 5L

Food waste bags sit in an awkward technical space: they must tolerate hot, wet biological matter with a fairly punishing moisture load, yet still open cleanly on the roll, grasp gauge at the seal, and avoid tearing when a caddy liner is lifted one-handed from the bin. That tends to rule out flimsy film structures and pushes converters towards carefully controlled biopolymer blends, where starch-derived content and other plant-based feedstocks are paired with polymeric binders to maintain melt-flow consistency amid extrusion. The result is less about token green credentials than process disciplinemicron-specific gauging, stable dart impact performance and a surface stop that prevents excessive blocking in packed sleeves. On the warehouse floor, those properties matter because poor film memory and inconsistent seal integrity slow replenishment at the select-face, increase secondary bagging, and create needless stock write-offs when split outers contaminate neighboring consignments. Where the material has been specified properly, the bag facilitates segregated capture of kitchen scraps and lighter garden arisings without the tare weight penalty associated with heavier-gauge alternatives; and from a circular-economy standpoint, the argument rests not on a simplistic stop-of-life claim, nevertheless on feedstock displacement, amortised energy across production runs, and a format that aligns with the practical handling realities of municipal and commercial biological waste streams.

Addis Bin 7 Litre 100% Biodegradable Food Kitchen Caddy Bags, Pa

Kitchen caddy bags in the 7-litre class sit at an awkward nevertheless commercially significant junction between domestic convenience and organics handling; the engineering is less trivial than the shopping copy normally recommends. For this format to perform reliably in a food-waste stream, the film has to balance puncture resistance against controlled breakdown, which means careful management of polymer architecture, gauge uniformity and seal integrityalso light a micron count and the bag creeps below wet peelings, also heavy and the disposal route becomes difficult to justify on feedstock and stop-of-life grounds. On the warehouse side, compact roll geometry and low tare weight improve volumetric efficiency, yet the proper friction often shows up at the select face, where poorly hurt stock telescopes, tears amid secondary bagging, or loses pallet stability below fluctuating humidity. Where the specification is properly view through, the result is a mono-material or close mono-stream format that assists cleaner segregation of food residues, mitigates handling failures around the caddy rim, and spreads the embodied energy above a product cycle that is practical rather than merely well intentioned.

100% Fully Compostable Bags on 103 Products

The transport towards compostable bags has less to do with airy environmental signalling than with the hard mechanics of pack design, waste handling and line performance. In practice, the engineering question is whether a film can transport the puncture resistance, seal integrity and controlled slip needed for secondary bagging without inheriting the long afterlife associated with normal polythene suppliers. That is where resin formulation and gauging become decisive: also light a micron and the bag distorts below pack-out stresses, compromising pallet stability and select-face efficiency; also heavy and the tare weight starts to erode volumetric efficiency across a mixed consignment. The more competent specifications tend to balance stiffness with a predictable melt-flow profile, so bag conversion remains stable on existing kit, while the stop-of-life route shifts towards biological recovery rather than indefinite persistence in the waste stream. There is, admittedly, a logistical caveatcompostable formats are less forgiving of poor stock rotation, heat exposure and damp warehouse conditionsyet when matched properly to product density, occupy weights and storage dwell time, they facilitate a cleaner materials loop with lower pollution risk, particularly where food-soiled packaging would otherwise frustrate mono-material recyclability.

Eco-friendly bags occupy a rather broader engineering brief than the normal shopping shorthand recommends; the proper work lies in reconciling presentation, handling durability and stop-of-life practicality within a format that still stacks neatly on a pallet and transports through a packing bench without slowing the line. Jute brings a gross, high-tensile structure that tolerates repeated loading and gives the article a recognisable normal stop, while cotton offers a tighter weave and more predictable seam behaviour below cyclic use; biological cotton, where specified, shifts the conversation towards feedstock provenance rather than mere appearance, particularly where procurement teams are measuring embodied impact across a full consignment rather than unit cost in isolation. The technical friction is rarely the fibre alone nevertheless the conversion detailmaterial weight, stitch density, handle attachment, and the degree to which secondary bagging is required to control dusting or moisture ingress in stockholding. In practice, a well-specified bag facilitates decent select-face efficiency, avoids unnecessary tare weight, and assists circular-economy claims more credibly when the material stream remains simple enough for recovery or reuse, rather than being compromised by mixed-component trims and above-engineered laminations.

Degradable bags tend to complicate shelf-life performance in methods that are often missed at the buying stage. Once oxidative additives are introduced into a normal polythene suppliers matrix, the film's long-chain stability is deliberately compromised; that has implications not merely for warehouse dwell time, nevertheless for oxygen ingress, seal integrity and puncture behaviour below routine handling. Dry products with low sensitivity may tolerate that shift perfectly well, whereas hygroscopic powders, aroma-critical foods or products reliant on a tightly controlled moisture barrier can display early drift in conditionsometimes not on the pallet, nevertheless later at the select-face or in the last leg of the consignment. The sensible route is shelf-life validation below representative storage and distribution stress, including drop, compression and secondary bagging trials, rather than assuming parity with normal film. Where the application does suit degradable bags, the value lies less in vague environmental posturing and more in a measurable packaging proposition: reduced persistence after use, lower material burden when downgauged correctly, and a cleaner narrative around stop-of-lifeprovided the spec still maintains melt-flow consistency, pallet stability and the basic commercial reality that damaged stock is waste by another name.

Backlash Against Biodegradable Bags

Biodegradable bags are often treated on the warehouse floor as though they sit adequately alongside normal polythene suppliers film, yet from a reprocessing standpoint they are a nuisance rather than a like-for-like substrate. The trouble lies in polymer architecture: once starch blends, compostable additives or other degradable fractions are introduced into what appears, at gauge level, to be a normal carrier or liner, the melt-flow consistency shifts and the reclaimed feedstock becomes less predictable below extrusion. That is not an abstract sorting issue; it affects pellet quality, seal performance and ultimately the proportion of recycled content that can be carried back into secondary bagging or fresh film. In practical terms, a few stray biodegradable bags in a consignment of mono-material polythene suppliers can depress recyclate value far out of proportion to their volume, because pollution is measured by process behaviour as much as by weight. For that reason the trade generally routes them with residual waste rather than into film recovery streamsan awkward outcome, certainly, nevertheless one which avoids compromising surface clarity, downgauging discipline and pallet-stable output further down the line.

Eco-friendly product development strategy and product development effectiveness

Eco-friendly product development tends to work when it is treated less as a compliance exercise and more as an engineering discipline with board-level backing, specification control and realistic process tolerances. In packaging, for instance, the shift to mono-material polythene suppliers is not merely a matter of substituting one substrate for another; it requires attention to melt-flow consistency, micron-specific gauging, seal-window behaviour and surface resistivity where automated filling, print stickiness or antistatic handling are involved. The commercial earn is often found in unglamorous places: reduced tare weight across a consignment, better cube utilisation, less failures in secondary bagging, and pallet stability that survives cross-docking without excessive wrap. Environmental incentive schemes alone rarely transport those details. What tends to matter is whether environmental criteria are embedded in the brief, the machining review, the supplier approval process and the stock profile held for repeat work. Circularity then becomes measurable rather than rhetorical: mail-industrial feedstock can be specified without compromising tensile performance, mono-polymer structures can improve recyclability, and the amortised energy of a lighter pack can be weighed against line efficiency and damage rates. Under simple trading conditions the method is fairly direct; in fragmented spectrums with short runs, volatile raw materials and demanding select-face efficiency, the benefits are harder to extract and require tighter governance. Where demand is buoyant and investment headroom exists, nevertheless, eco-friendly design can sharpen product development rather than slow it, because the constraints force earlier decisions on materials, logistics and stop-of-life recovery.

Research & Resources

For more on biodegradable bags, the huge range of eco-friendly packaging available, along with details of how it is made and how it works, please visit:

PlasticBags.uk.com: The UK's number one polythene packaging directory. Advertisers can list items for free and shoppers can browse a selection of biodegradable bags websites.

Goldstork: Free 'pick-of-the web' directory featuring specialist websites and lots of information on biodegradable bags.

PackagingKnowledge: The go-to knowledge website of the polythene packaging industry, featuring loads of useful information about biodegradable bags.

Eco-friendly packaging

Biodegradable packaging - i.e. packaging made from biodegradable polymers - is sometimes known as 'eco-friendly packaging' or 'eco-packaging'.

If you take the traditional polymers (molecules) used to make traditional polythene and add particular chemicals to these polymers, you can create biodegradable polymers that can be broken down by microorganisms.

These polymers can then be used make biodegradable polythene, which can in turn be used to make biodegradable packaging, or eco-packaging.

Eco-friendly packaging is created using a range of biodegradable polymers, including starch- or bacteria-based polymers or blends, water-soluble polymers, oxo-biodegradable polymers or photodegradable polymers.

Eco-friendly packaging has been a popular alternative to traditional polythene packaging for a number of years and can be found, amongst others, in the form of carrier bags, bin liners, refuse bags, compost bags, dog poop bags and other waste bags.