innocent, the smoothie brand that spells its name in lowercase, is one of the best known examples of a business that built its reputation on personality rather than big advertising budgets. Its labels chat to you, its social posts often have nothing to do with fruit, and its Big Knit campaign has had people knitting tiny hats for smoothie bottles for more than 20 years.

The good news for small businesses is that most of what innocent does costs very little. It comes down to a clear tone of voice, consistency and a genuine interest in the people who buy from you. Below we look at how the innocent smoothies company does it, and the practical lessons you can borrow.

The brand story started with a bin

innocent was founded in 1998 by three friends, Richard Reed, Adam Balon and Jon Wright. The story the company still tells is that they sold their first smoothies from a stall at a London music festival and put up two bins, one marked “yes” and one marked “no”, under a sign asking whether they should quit their jobs to make smoothies full time. The “yes” bin filled up, so they resigned the next day.

It is a small story, but it does a lot of work. It explains who started the business, shows they listened to customers from day one and gives people something to repeat to friends. That founding tale has followed the brand through some very big changes, including Coca-Cola taking a majority stake in 2010 and raising it to over 90% in 2013, according to Marketing Week. innocent also became a certified B Corp in June 2018, according to B Lab’s directory.

What to copy: every small business has an origin story. Why did you start? What were you fed up with? Who was your first customer? Write it down in a few short paragraphs, put it on your About page and turn it into a pinned post or short video. People buy from people, and a real story beats a mission statement every time.

The packaging became the advertising

Long before social media mattered, innocent used its own bottles and cartons as a way to talk to customers. In a 2007 Creative Bloq case study, the company’s then head of creative, Dan Germain, described the back of pack as “our own advertising space and a way of talking to people”. The back copy was kept to around 90 to 100 words and written like a note from a friend rather than a label from a corporation.

The same article describes how innocent swapped stiff legal phrases for plain language and set up a “banana phone” so customers could ring the office with ideas or just for a chat. The original packaging was designed in house, with the smiling face and halo logo there from the start.

The point is not the jokes. It is that every bit of space the customer sees was treated as a chance to sound human. For a small business, that space might be:

• Your packaging, labels, swing tags or takeaway bags
• Order confirmation and delivery emails
• Invoices, quotes and the small print on your website
• Your Google Business Profile description and replies to reviews
• Out of office messages and voicemail greetings

Pick two or three of these and rewrite them this month so they sound like a person wrote them.

innocent’s social media sounds like a friend

innocent smoothies social media is famous for posts that barely mention smoothies. Speaking on Sprout Social’s Social Creatures podcast, Marcus Dean, then social media manager at innocent UK, explained the thinking behind it.

The tone test is simple

Dean said the founders wanted copy that reads like a friend talking, and the test is whether a line could come out of the mouth of someone you know. He also said the tone stays consistent everywhere, so even an apology is written in the brand’s voice.

Not every post is about the product

According to Dean, innocent works to a rough content mix of about 40% random branded content, 30% product and 30% “force for good” posts about its values and causes. He said there is no pressure to talk about products. He also said reach is the main measure he is judged on, because the company cannot track online sales directly from social.

Ideas come from real life

Dean said many of his ideas come from hearing the same things repeated around the office, because that is a sign something is relatable. He described being culturally relevant to followers as the most important thing.

Bend the rules, do not break them

His phrase for how social can stretch the brand’s guidelines was “bend, not break”. Social media can be a little looser and quicker than packaging or TV, but it should still be recognisably the same brand.

Related reading: Costa Coffee Social Media: What Small Cafés Can Learn

Related reading: Revisiting the Brilliance of the ‘Share a Coke’ Campaign

For a small business, this is reassuring. You do not need a product launch every week to have something to post. You need a point of view, a few recurring themes and the confidence to share everyday moments that your customers will recognise from their own lives.

The Big Knit shows how community beats campaigns

The Big Knit is innocent’s longest running community moment. Since 2003, people have knitted tiny woolly hats that are put on smoothie bottles in shops, and innocent makes a donation to Age UK for every hatted bottle sold. According to innocent and Age UK, the campaign has raised more than £3 million for the charity, and Age UK says over 10 million hats have been knitted.

Why does it work so well as marketing?

• People take part rather than watch. Knitters spend hours on something for the brand, so they care about it and talk about it.
• It creates content without anyone having to write it. Photos of hats, knitting groups and bottles in shops are naturally shareable.
• It comes back every year. A repeat moment builds anticipation, and local Age UK branches promote it too.
• The cause fits the brand. A warm, homely idea for older people in winter suits a brand built on being friendly.

A small business will not raise millions, but the shape of the idea scales down well. A café could run a yearly “name our winter special” vote with a donation to a local food bank. A garden centre could invite children to paint pots for a community planting day. A gym could run a charity step challenge every January. The ingredients are the same: something people can join in with, a cause that fits, and a date that returns.

It has not always gone smoothly

innocent’s story also carries a useful warning. The Advertising Standards Authority has ruled against the brand more than once. In 2022, for example, it banned an innocent TV ad, finding that it exaggerated the environmental benefit of buying the product. A friendly tone does not excuse claims you cannot back up.

For small businesses, the lesson is simple. Be playful with your words, never with your facts. If you say something is local, sustainable, handmade or the best in town, make sure you can prove it. The UK advertising codes apply to your social posts and website just as they do to big brands.

What small businesses can copy from innocent drinks marketing

Here is a practical checklist you can work through, based on what innocent does well.

1. Write down your tone of voice. Three to five words that describe how you sound, such as “friendly, straight-talking, a bit cheeky”, plus a few words you would never use.
2. Use the “friend test”. Read every caption out loud. If it sounds like a brochure, rewrite it.
3. Set a content mix. Decide roughly how much of your feed is product, how much is behind the scenes and personality, and how much is about your values and community. Stick to it for three months and review.
4. Turn your packaging and admin into touchpoints. Every email, label and invoice is a chance to sound like you.
5. Tell your founding story. Keep it short, true and easy to retell.
6. Create one repeatable community moment. Something customers can take part in, tied to a cause or occasion that fits your business.
7. Keep the same voice when things go wrong. Apologies and complaint replies should still sound like you, just more careful.
8. Check every claim. Personality is great. Unproven claims are a risk.

If you would like more ideas on building a brand with a small budget, our guide to digital marketing for small businesses covers the essentials.

Frequently asked questions

Why does innocent write its name in lowercase?

The company styles its name as “innocent” in its own branding and packaging. It suits the relaxed, friendly personality the brand is known for, and it is how the business refers to itself.

Who owns the innocent smoothies company?

Coca-Cola first invested in innocent in 2009, took a majority stake in 2010 and increased its holding to over 90% in 2013. innocent continues to operate under its own brand and is a certified B Corp.

What is the innocent Big Knit?

The Big Knit is a yearly campaign, running since 2003, where volunteers knit tiny hats for innocent smoothie bottles. For every hatted bottle sold, innocent donates to Age UK to support older people through the winter.

Can a small business copy innocent’s tone of voice?

You should borrow the approach, not the jokes. innocent’s voice works because it is consistent and fits the brand. Work out your own personality, write it down and use it everywhere, from social posts to invoices.

Find your own voice with Delivered Social

A strong tone of voice is one of the cheapest marketing advantages a small business can have, but it takes planning to keep it consistent week after week. Our team helps businesses across Surrey, Hampshire and beyond shape their voice and turn it into content people actually want to follow. Take a look at our social media management service, or get in touch and tell us about your brand.