Buy Now, Pay Later (BNPL) has exploded in the UK. Splitting a purchase into three interest-free instalments at the checkout is now a normal part of online shopping, used by millions of people through apps like Klarna, Clearpay, Zilch and PayPal. But until now, this corner of borrowing has sat almost entirely outside formal regulation — meaning weaker protections than you get with a credit card. That changes on 15 July 2026, when the Financial Conduct Authority (FCA) brings BNPL into the regulated consumer credit regime.
This guide explains what is changing, what the new rules mean for you as a borrower, and how to use BNPL sensibly without letting small instalments quietly add up to a debt problem.
What is changing on 15 July 2026?
From 15 July 2026, BNPL lending becomes a regulated activity. In practical terms that means three big things for consumers: lenders must run proper affordability and creditworthiness checks before lending; they must give clearer, standardised information about repayments and what happens if you miss one; and you gain access to the Financial Ombudsman Service if something goes wrong. It will be a criminal offence for a firm to offer these agreements without the right FCA permission after that date.
Crucially, BNPL purchases will also pick up Section 75-style protection on transactions between £100 and £30,000 — the same kind of protection credit cards give, where the lender shares responsibility with the retailer if goods are faulty, not delivered, or the company goes bust.
| Protection | BNPL before July 2026 | BNPL from 15 July 2026 |
|---|---|---|
| Affordability checks | Light or none | Mandatory creditworthiness checks |
| Section 75-style cover (£100–£30,000) | No | Yes |
| Complain to the Financial Ombudsman | No | Yes |
| Clear pre-contract information | Inconsistent | Standardised and required |
| Rules on late fees and arrears handling | Provider’s discretion | FCA consumer-credit standards apply |
Why BNPL was a regulation blind spot
Most short-term, interest-free BNPL products were carved out of the Consumer Credit Act under an exemption originally designed for things like invoicing and trade credit. Because there is no interest, the products were not treated as mainstream credit. But the scale and the risks have grown: it is easy to stack multiple BNPL plans across different retailers, lose track of what is due, and tip into missed payments and debt-collection — without the safeguards that apply to credit cards and loans.
The FCA has been clear that it wants the sector to keep thriving while protecting consumers — so the aim is better safeguards, not the end of interest-free instalments.
The timeline: how the rules roll out
There is a transition period for providers. Firms can register for a temporary permissions regime between 15 May 2026 and 1 July 2026, which lets them keep operating legally while they apply for full authorisation — they have six months from the start of the regime to do so. The chart below shows the key milestones.
What it means for you as a shopper
The changes are largely good news, but there are a few practical points to understand:
- You may see credit checks. Affordability assessments could mean a check shows on your file, and some applications may be declined where they would previously have been waved through.
- Your protections improve. Faulty goods, non-delivery or a retailer going bust on a purchase over £100 should be far easier to claim back.
- You can escalate complaints. If a BNPL provider treats you unfairly, you will be able to take the case to the free Financial Ombudsman Service.
- Missing payments still has consequences. Late fees, arrears and the potential impact on your credit record do not disappear — regulation makes the process fairer, not consequence-free.
How to use BNPL without getting caught out
BNPL is a tool. Used well, it spreads the cost of a planned purchase at no interest. Used carelessly, it fragments your spending into instalments that are easy to lose track of. A few habits keep you in control:
- Only use BNPL for things you could otherwise afford to buy outright.
- Keep a single list of every active plan, the amount and the due dates.
- Set up the payment to leave your account a day or two after payday, not before.
- Avoid running more than one or two plans at once.
- If money is tight, treat BNPL like any other debt and prioritise it before discretionary spending.
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Where to get help with BNPL debt
If BNPL instalments are mounting up, free and impartial help is available from MoneyHelper (the government-backed service) and debt charities such as StepChange and National Debtline. The new rules also mean BNPL firms must handle customers in financial difficulty in line with FCA standards. For the official position on the changes, see the FCA’s Buy Now Pay Later pages.
Frequently asked questions
When does BNPL regulation start in the UK?
Buy Now, Pay Later becomes a regulated activity on 15 July 2026. From that date, providers need FCA permission to offer BNPL, must carry out affordability checks, and must give borrowers access to the Financial Ombudsman Service.
Will BNPL affect my credit score?
Increasingly, yes. With regulation, lenders must run creditworthiness checks, and BNPL usage and missed payments can be reported to credit reference agencies. Paying on time can be neutral or mildly positive; missing payments can harm your score.
Does Section 75 apply to Buy Now, Pay Later?
From 15 July 2026, BNPL purchases between £100 and £30,000 gain Section 75-style protection, meaning the provider shares liability with the retailer if goods are faulty, not delivered, or the seller goes out of business.
Which companies are affected by the new rules?
The rules cover interest-free BNPL providers such as Klarna, Clearpay, Zilch and PayPal’s pay-in-instalments products, along with any other firm offering regulated BNPL agreements to UK consumers.
Is Buy Now, Pay Later a good idea?
It can be, for planned purchases you could otherwise afford, because it spreads the cost with no interest. The risk is overspending across multiple plans. Used with discipline — and now with stronger regulatory protections — it is a reasonable budgeting tool rather than a free pass to borrow.
This article is general information, not debt advice, and reflects the position as of June 2026. Rules and provider terms can change — check the FCA and MoneyHelper for the latest guidance.