What does 275 tonnes of salon waste actually look like?

It's difficult to picture.

So instead of talking only in kilograms and tonnes, we've translated the salon waste recycled through Green Salon Collective into the haircuts and colour services that created it.

Our latest figures show that Green Salon Collective members have collectively recycled approximately:

275 tonnes of salon waste

That's the waste generated by an estimated:

10 million haircuts

and

4 million colour services

Hair that could have been thrown into general waste.

Foils that could have been used once and discarded.

Colour tubes containing valuable aluminium.

Instead, these materials have been separated by salons and collected by Green Salon Collective to be recycled, reused or put to new purposes.

And every haircut and colour service adds up.

Green Salon Collective recycling statistics at a glance

275 tonnes
of salon waste recycled

10 million
estimated haircuts whose waste has been collected

4 million
estimated colour services whose waste has been collected

15+
projects and applications explored for waste salon hair

These numbers represent millions of individual salon appointments where waste has been given another route.

How much is 275 tonnes of salon waste?

Green Salon Collective has now collected and recycled approximately:

275,000 kilograms of salon waste.

But kilograms don't necessarily communicate the scale.

275 tonnes is the equivalent weight of approximately:

• 183 average cars, assuming around 1.5 tonnes each
• 46 African elephants, assuming around 6 tonnes each
• around 3 blue whales, depending on their size

But perhaps the most meaningful comparison is the services that produced it.

Because those 275 tonnes didn't appear all at once.

They accumulated haircut by haircut, colour by colour and salon by salon.

10 million haircuts worth of waste

We estimate that the hair recycled through Green Salon Collective represents waste generated by approximately:

10,000,000 haircuts.

Ten million is a difficult number to visualise.

If one person had a haircut every six weeks, it would take them more than 1.1 million years to have 10 million haircuts.

If you lined up 10 million clients, allowing just half a metre per person, the queue would stretch approximately 5,000 kilometres.

That's roughly the distance from London to the Middle East.

And all of those haircuts create something salons have traditionally considered waste:

cut hair.

What happens to hair after a haircut?

Traditionally, hair cut from a client's head is swept from the salon floor and placed into general waste.

But hair is a surprisingly useful material.

Green Salon Collective has explored more than 15 different projects and applications for waste salon hair.

These have included using hair to create hair booms and mats capable of absorbing oil from waterways, as well as research into applications involving soil, growing, materials and manufacturing.

Instead of thinking:

haircut → bin

we want to create a different journey:

haircut → collection → useful material

Ten million haircuts demonstrate just how much material can become available when salons start separating something they previously threw away.

4 million colour services worth of salon metals

Hair colour creates another major salon waste stream.

Foils and colour tubes may look insignificant individually, but a single colour service can use dozens of pieces of aluminium.

Across Green Salon Collective members, we estimate that the salon metals we've recycled represent waste generated by approximately:

4,000,000 colour services.

Using an illustrative average of 50 foils per colour service, four million colour services would represent around:

200 million individual foils.

That's before accounting for colour tubes and other metals.

It demonstrates one of the biggest problems with salon waste:

small things become very big things when they're used millions of times.

---

Why does recycling salon aluminium matter?

Aluminium is particularly valuable because it can be recycled repeatedly.

Producing recycled aluminium also requires approximately 95% less energy than producing primary aluminium from raw materials.

The problem isn't that salon foils can't be recycled.

It's making sure they reach a recycling process capable of dealing with them.

Hairdressing foils can contain residual colour and other contamination after use, while colour tubes can contain leftover product and additional components.

Green Salon Collective provides a specialist collection route for these materials.

The aluminium we collect can then be processed so it can re-enter the material cycle rather than being treated simply as salon waste.

14 million salon services, and counting

Put our haircut and colour estimates together and they represent approximately:

14 million salon services

whose specialist waste has been collected through Green Salon Collective.

That's approximately 14 million individual opportunities to make a different decision about waste.

One haircut doesn't create a mountain of hair.

One colour appointment doesn't create a mountain of aluminium.

But millions do.

That's why changing what happens to waste at individual salon level can have such a significant collective impact.

What would happen if more UK salons recycled?

Green Salon Collective's 275-tonne milestone demonstrates what can happen when a relatively small proportion of the industry separates its specialist waste.

There are tens of thousands of hair, barbering and beauty businesses operating across the UK.

Green Salon Collective currently works with only a fraction of them.

That means the 275 tonnes we've collected isn't the end of the story.

It's evidence of the size of the opportunity.

If millions of haircuts and colour services have already generated hundreds of tonnes of recyclable material within the Green Salon Collective network, considerably more hair and aluminium is being generated across the wider industry.

Why track salon waste?

You can't improve what you don't understand.

Historically, much of the waste generated by hairdressing has simply disappeared into general waste.

Hair gets swept up.

Foils get thrown away.

Colour tubes get emptied.

Bins get collected.

And the salon rarely sees those materials again.

Separating waste allows us to start measuring it.

That gives salons and the wider hairdressing industry a better understanding of exactly how much material everyday services generate.

Green Salon Collective uses its collection data to help quantify this impact and to identify opportunities to keep useful materials in circulation.

The power of one salon

275 tonnes sounds like an industry-sized number.

But it was built one salon at a time.

A single salon might fill only a handful of recycling boxes in a year.

A freelancer might fill fewer.

A large salon might fill considerably more.

None of those contributions individually looks like 275 tonnes.

Together, they do.

That's perhaps the most important statistic on this page.

10 million haircuts.

4 million colour services.

275 tonnes recycled.

Millions of small actions have created one very large result.

And we're still counting.

Frequently asked questions

How much salon waste has Green Salon Collective recycled?

Green Salon Collective members have collectively recycled approximately 275 tonnes, or 275,000 kg, of salon waste through specialist collections.

How many haircuts does that represent?

Based on Green Salon Collective's collection data and estimates of the amount of cut hair generated per service, we estimate that the hair collected represents approximately 10 million haircuts.

How many colour services has Green Salon Collective recycled waste from?

Green Salon Collective estimates that the salon metals collected represent waste generated by approximately 4 million colour services.

How many salon services does that represent altogether?

Our haircut and colour-service estimates represent approximately 14 million salon services. These figures should be treated as service equivalents rather than a count of 14 million unique clients, as one client may have received both a haircut and colour service.

How many hairdressing foils could 4 million colour services use?

At an illustrative average of 50 foils per relevant colour service, 4 million services would use approximately 200 million individual foils. Actual foil use varies considerably according to the colouring technique and service performed.

What salon waste does Green Salon Collective recycle?

Green Salon Collective collects specialist salon waste including cut hair, used aluminium foils, colour tubes, other metals and compostable salon towels.

Can used hairdressing foils be recycled?

Yes. Used salon foils can be collected through specialist recycling services such as Green Salon Collective, including foils containing residual hair colour.