6 Best Biodegradable Nappy Bags UK 2024 | Kit & Kin, Eco by Naty and More

Designed and made in Sweden, these bags from Naty are strong, convenient and have excellent environmentally friendly credentials. While these nappy sacks feel thin and soft, they are remarkably strong and are highly recommended by reviewers. 

They are made from 100% corn starch, which means that they’re totally biodegradable and compostable and break down to soil in 12 weeks or less, which is quite frankly remarkable. They are unscented, which is ideal if you are trying to avoid potential airborne allergens in your home.

ECO WAVE's 100% biodegradable and compostable nappy bags are made from corn starch, and are strong and easy to use. The 200 fragrance-free bags are packed in a convenient, easy-to-use and recyclable/compostable box, plus, the bags themselves are certified as suitable for home composting.

The bags feel really thick and the long tie handles make it really easy to seal each one up, keeping in any smells and mess. They are roomy in size allowing you to dispose of several nappies in one go should you wish, and the large pack size is very convenient.

Kit & Kin nappy sacks are made from 100% sustainable GM-free corn-based film, making them 100% compostable, biodegradable and fragrance-free. Approved by PETA as being cruelty-free and every purchase gives back through the Kit & Kin Foundation to help protect rainforests.

We've marked these down slightly owing to the longer time for them to totally degrade, however, these are great bags with a legion of fans. They're great quality and very strong so won't rip easily, so it's clear why they are popular.

These Beaming Baby nappy bags are totally fragrance-free. Their biodegradable nappy sacks contain a harmless additive, so they break down quickly leaving no fragments, methane or harmful residues behind. They also offer free returns if you're not totally happy.

These are maybe a bit smaller in size than others available, but other than this we really love the minimal packaging on these nappy bags which fits well with the environmentally-conscious mindset. This also makes them easy to travel with as the roll will fit into any nook or cranny of your changing bag. 

Beaming Baby's fragranced nappy sacks are 100% biodegradable and compostable and come infused with a gentle citrus fragrance made using natural extracts. The sacks fully degrade within 2-5 years, and the cardboard box they come in is made from 100% recycled paper which has been FSC certified.

The scent of these bags is very mild, which could potentially not mask odours as well as you'd hope, and the opening at the top could be slightly too narrow for bulkier nappies. This aside, they are really good quality and the tie handles make them easy to use. They're also great value for money if you buy in bulk, making them doubly attractive! 

These nappy sacks by Llama baby are biodegradable and compostable – they start to degrade in as little as 60 days and fully break down within a few months. They're individually folded into the compact box, making retrieving them a breeze and they are very durable.

They have a pleasant scent, which will attract some buyers. However these nappy bags are a little on the small-side according to reviewers and so they have been moved down the ranking, for that reason and for their high price point.