The promise and the reality

We've all stood at the bathroom bin holding an empty deodorant stick, half-convinced that dropping it in the recycling feels like the right thing to do. The packaging says recyclable. That should be enough, right?

Here's the short answer: refillable beats recyclable because recycling only works if the material actually gets recycled. Globally, just 9% of all plastic ever produced has been recycled, according to the OECD's Global Plastics Outlook: Economic Drivers, Environmental Impacts and Policy Options (2022). In the beauty category specifically, research from the British Beauty Council's Great British Beauty Clean Up campaign (2025) found that only 9% of beauty plastic packaging is ultimately recycled — despite 86% of beauty plastic nominally being available to recycle. Refillable systems remove the disposal problem entirely. You keep the applicator. Only the concentrated refill needs transporting, in packaging designed to compost at home.

What "recyclable" actually means in the UK

Recyclable means a material can be recycled under the right conditions. It does not mean it will be. That gap between intention and outcome is where the problem lives.

Several things have to go right for a plastic deodorant container to complete a genuine recycling loop:

• Your local council has to collect it. Many UK local authorities still don't accept plastic bathroom items in kerbside collections — the format and contamination risk makes them economically unattractive to process.
• It has to be clean. Residual product inside a container can contaminate an entire bale of otherwise recyclable material. Most of us rinse half-heartedly and move on.
• It has to be the right type of plastic. Deodorant sticks often combine multiple plastic types in the twist mechanism, the outer casing, and the cap — materials that can't be separated at sorting facilities and so default to landfill or incineration.
• The economics have to stack up. Collected plastic gets sorted, baled, and sold to reprocessors. When commodity prices drop, material gets stockpiled or exported to countries with weaker recycling infrastructure — where it often ends up in the environment anyway.
• It can't be downcycled indefinitely. Most plastics can only be recycled a handful of times before the polymer degrades to the point of no further use. Eventually, it still ends up in the ground or the ocean.

Every one of those failure points has to be navigated, every single time, for a recyclable claim to mean anything in practice. Most of the time, it doesn't.

Why beauty packaging is especially hard to recycle

Beauty packaging fails the recycling test more often than almost any other category. The British Beauty Council's Great British Beauty Clean Up research (2025) found that 86% of plastic beauty packaging is not recycled — a figure that should give pause to every brand printing "recyclable" on their label.

The reasons are structural. Deodorant sticks are designed for grip and aesthetics, not disassembly. The push-up mechanism requires rigid plastics with different melt points to the outer casing, which is often a different resin code again. They're also small — and small items fall through conveyor gaps at sorting facilities, ending up as residual waste. Add in contamination from contact with skin and product, and the system simply isn't built to handle them well.

None of this is the consumer's fault. It's a design problem, not a behaviour problem.

What refillable does differently

A refillable system doesn't ask the recycling infrastructure to save the day. It sidesteps the problem.

When you use a refillable deodorant, the applicator stays with you — for years, or in the case of a quality metal applicator, potentially for the rest of your life. The only thing that needs to be made, transported, and disposed of is the refill itself. If that refill arrives as a lightweight concentrated powder in a compostable pouch, the disposal question becomes almost trivial. The pouch goes in the compost. Nothing enters a sorting facility. Nothing gets contaminated. Nothing gets exported and lost.

The transport benefit compounds this. Shipping a concentrated powder refill instead of a full wet-formula deodorant stick cuts transport emissions by up to 94%. That's not a rounding error — it's what happens when you stop shipping water and plastic halfway across the country twelve times a year.

The honest trade-offs

Refillable isn't a perfect solution, and it's worth being straight about that.

The upfront cost of a quality refillable applicator is higher than a three-pack of conventional sticks. An aluminium applicator built to last a lifetime costs more in the short term — that's just the arithmetic of durable goods. The maths shift considerably over time, but the initial barrier is real.

There's also a habit change. Mixing a powder refill with water and loading it into an applicator takes a few minutes and a bit of getting used to. Some people find it a pleasantly deliberate ritual. Others find it mildly fiddly. Both are legitimate reactions.

And any refillable system depends on a reliable refill supply. Running out and not being able to restock quickly is a genuine inconvenience. A small buffer at home solves this — but it's worth mentioning.

None of these trade-offs change the core point. Recyclable packaging that doesn't get recycled isn't solving anything. A refillable system that removes the single-use item from the equation entirely is a fundamentally different approach — even if it asks a little more of the person using it.

A different question worth asking

Instead of "can this be recycled?", the more useful question is: does this need to exist as single-use packaging at all?

That's the question refillable systems answer — not by improving the end-of-life outcome, but by removing the single-use item from the picture in the first place.

At Lifelong, we built the deodorant around this logic. The applicator — whether that's the anodised aluminium version or the Vibes case made from 100% ocean-bound recycled plastic via our TIDE partnership — is designed to be kept. The refills ship as a concentrated powder in a plastic-free compostable pouch, mixed with water at home. That cuts transport emissions by up to 94% compared to shipping a conventional wet-formula stick. And for every applicator sold, we remove 1kg of ocean plastic from the environment through our Seven Clean Seas partnership.

It's not a complicated idea. Just a different one. If you'd like to explore it further, you can find us at lifelongdeo.com.

Frequently Asked Questions

Why is plastic recycling so low when there are recycling bins everywhere?

Recycling bins collect material, but collection is only the first step. Material then has to be sorted, cleaned, reprocessed, and sold — and at each stage there are real losses. For small, contaminated, mixed-material items like beauty packaging, the economics often don't work out, and the material ends up in landfill or incineration regardless. The OECD's Global Plastics Outlook (2022) found that globally just 9% of all plastic has ever been recycled.

Is refillable deodorant actually better for the environment than recyclable?

Yes, for a straightforward reason: refillable removes the need for single-use packaging entirely, rather than relying on a recycling system that fails most plastic in practice. When refills also ship as concentrated powder in compostable pouches, the transport and disposal impact drops dramatically compared to conventional sticks — by up to 94% on transport emissions alone.

What makes beauty packaging so difficult to recycle?

Beauty packaging typically combines multiple types of plastic in one item — the outer casing, the mechanism, and the cap are often different resins that can't be separated at sorting facilities. Add contamination from residual product and the small size that causes items to fall through conveyor systems, and most beauty plastic ends up as residual waste regardless of what the label says.

Does buying a refillable deodorant save money over time?

Usually, yes. The upfront cost of a quality refillable applicator is higher, but once you own it the only ongoing expense is the refill. Most people find that over a year or two they spend less than they would replacing conventional sticks — and nothing ends up in a bin.