TikTok Shop has grown rapidly among UK small business sellers, with the platform reporting a surge in live shopping sales, as covered by Retail Gazette. In plain terms: the app where people watch short videos has become a genuine sales channel, and the number of TikTok Shop UK sellers using it to sell physical products directly, often during live video streams, now runs into the hundreds of thousands.
If you run a shop, a food brand, a craft business or anything else that sells to consumers, the headline question is simple: should you be on it, and if so, how do you start without wasting money? This article gives you a direct answer, the real costs, a comparison with other channels, and the practical steps to test TikTok Shop UK sellers use to make their first sales.
What TikTok Shop actually is
TikTok Shop is the in-app shopping feature built into TikTok. Instead of watching a video, tapping a link and buying on a separate website, the customer buys inside TikTok itself. Products appear in three main places: tagged in ordinary videos, pinned during live streams (the “live selling” that is driving the current growth), and in a dedicated Shop tab on your profile.
Live selling is the part getting attention. A seller goes live on camera, demonstrates products, answers questions in the comments and pins items so viewers can buy in a couple of taps while they watch. It is closer to QVC than to a traditional online store, and it rewards personality, energy and doing it regularly, the same human trust that still drives sales for small marketers.
For a small business, the appeal is reach. TikTok’s recommendation feed can put a brand-new seller’s video in front of thousands of people without any advertising spend, which is very different from starting a website and waiting for Google to notice you.
What it costs to sell on TikTok Shop
TikTok Shop does not charge a monthly subscription to open a shop. It makes money by taking a commission (referral fee) on each sale, plus a payment processing fee. These percentages change over time and by category, so check the current rates in TikTok’s own UK Seller Centre rather than relying on a figure you saw last year. Historically TikTok has run introductory rates for new sellers and periodic promotions, so the fee you pay in your first months may not be the fee you pay later.
Beyond TikTok’s cut, budget for the same real costs as any product business:
- Product and stock: you need enough inventory to fulfil a sudden spike if a video takes off.
- Postage and packaging: factor Royal Mail or courier costs into your price. A viral video that loses you money on every sale is not a win.
- Returns: impulse buys mean higher return rates than a considered website purchase.
- Your time: live selling especially is labour. Running one-hour lives several times a week is a real workload.
Because TikTok collects the customer’s payment and pays you out after a settlement period, keep a close eye on the timing gap between making a sale and receiving the cash. If you are scaling fast, that gap can squeeze you, which is exactly why a 13-week cash flow forecast is worth building before you chase volume.
How TikTok Shop compares with other selling channels
TikTok Shop is rarely an either/or decision. Most small retailers run it alongside their own website and one or two marketplaces. Here is how the main options stack up for a UK small business.
| Channel | Typical ongoing cost | Where the traffic comes from | Best for |
|---|---|---|---|
| TikTok Shop | Commission per sale, no fixed monthly fee | TikTok’s recommendation feed and live streams | Impulse buys, visual products, demos, younger audiences |
| Shopify | Monthly plan (check Shopify for current pricing), plus payment fees | You have to drive it (ads, SEO, social) | Owning your brand, data and customer relationship |
| Etsy | Listing fee plus transaction and payment fees | Etsy’s own search and shopper base | Handmade, vintage and craft products |
| Amazon | Individual or Professional plan plus referral fees | Amazon’s enormous buyer base | Established, in-demand products at scale |
| eBay | Final value fees, some free listings | eBay’s search and deal hunters | Second-hand, spares, wide range of categories |
The key difference is who supplies the audience. On Shopify you build the shop but you must bring the shoppers yourself. On TikTok Shop, Etsy, Amazon and eBay the platform can supply the audience, but you play by their rules and pay their fees. Many owners run their own store as the long-term asset and treat TikTok as a discovery channel that sends new customers into their world. If you are weighing up the website side of that decision, our comparison of Shopify, WooCommerce and Squarespace covers the trade-offs.
The tax and admin bits you cannot skip
Selling on TikTok is trading, and HMRC treats it the same as any other business income. A few points that catch new sellers out:
- Register with HMRC. If you are trading to make a profit, you need to declare it. The old £1,000 trading allowance covers genuinely tiny casual income, not a growing shop.
- VAT. Once your taxable turnover passes the VAT registration threshold you must register. If a viral run pushes you towards it faster than expected, read our guide to VAT registration and which scheme to choose before you cross the line.
- Company or sole trader. You can sell as a sole trader or through a limited company. If you set up a company, you will need to complete Companies House identity verification as a director.
- Records. Keep every sale, fee and postage cost. Making Tax Digital is expanding, so getting your bookkeeping into decent software now saves pain later.
Payment fees eat into thin retail margins on every channel, so it is worth understanding exactly what UK small businesses pay in card and platform fees before you set your prices. Price to survive the fees, not just to beat a competitor.
A realistic example
Say you make candles and sell them at £18 each. Your materials, jar and packaging cost £6. Postage is £3.50. On your own Shopify store you keep most of the difference after payment fees. On TikTok Shop you also lose the referral commission, so your margin per sale is smaller, but the platform may put your video in front of 20,000 people you would never have reached alone.
The smart play is to accept a slimmer margin on the first TikTok sale in exchange for a customer you can keep. Pop a discount card in the parcel inviting them to buy directly next time, sign them up to your email list, and the second sale is far more profitable. That mindset, treating TikTok as customer acquisition rather than your whole business, is what separates sellers who profit from sellers who just get busy.
Protecting yourself and your customers
Rapid growth attracts problems. Guard your account with strong, unique passwords and two-factor authentication, because a hijacked seller account can be catastrophic. If you also run your own store, keep to a simple online store security routine so you catch issues early. And make sure you have the right cover: our overview of business insurance every UK small business should hold explains why product liability matters the moment you sell physical goods to the public.
Frequently asked questions
Do I need a limited company to sell on TikTok Shop?
No. You can sell as a sole trader. You do need to be registered to trade and to declare your income to HMRC. A limited company offers limited liability and can look more established, but it brings extra admin, including director identity verification at Companies House.
How much does it cost to start selling?
There is no monthly subscription to open a TikTok Shop. Your real upfront costs are stock, packaging and your time. TikTok takes a commission and a payment fee on each sale, so check the current rates in the UK Seller Centre before you set prices.
Do I have to go live on camera to succeed?
Live selling is driving much of the current growth, but it is not the only route. You can sell through product-tagged videos and your Shop tab too. That said, sellers who show up regularly, whether in short videos or lives, tend to get more reach because the platform favours consistent, engaging content.
When do I need to register for VAT?
When your taxable turnover passes the current VAT registration threshold over a rolling 12 months, registration becomes compulsory. A sudden viral spell can push you there quickly, so watch your running total and read up on the schemes in advance.
Should I still have my own website?
Yes, if you want a lasting business. TikTok owns the audience and can change its rules and fees. Your own store, email list and customer data are assets you control. Most successful sellers use TikTok to find new customers and their own site to keep them.
What to do next
- Check the current fees. Open the TikTok UK Seller Centre and note the exact commission and payment rates for your product category before you price anything.
- Sort your tax basis. Decide sole trader or limited company, register with HMRC, and set up simple bookkeeping so you can track fees, postage and profit from day one.
- Run a small test. List three or four products, post a handful of videos or a short live, and measure the real margin per sale after all fees and postage before you scale up stock.
- Plan to keep the customer. Add a parcel insert, an email sign-up and a repeat-purchase offer so TikTok becomes the start of the relationship, not the whole of it.
