BNPL checks can now block purchases: what UK shoppers need before Christmas

Shoppers who reach for buy now, pay later at the checkout this Christmas are dealing with a different product from the one they used last year. Since 15 July 2026, interest-free BNPL plans offered by third-party lenders have been regulated by the Financial Conduct Authority (FCA), and every new plan now comes with a check on whether the borrower can afford to repay it. The BBC’s cost of living correspondent Kevin Peachey reported on 1 November that the checks are already leaving some people blocked from purchases, with accounts closed or spending limits cut sharply.

The timing matters. Black Friday falls on 27 November and Cyber Monday on 30 November, and BNPL is now part of the checkout at a growing list of British retailers: Marks & Spencer added Klarna’s pay in three option for online and app shoppers in mid-October. This article explains what changed, why a plan that went through in the spring might be declined in December, which protections now apply, and what UK shoppers can do before the peak season begins.

What has changed for BNPL shoppers this Christmas?

Until this summer, the most common BNPL products in Britain were exempt from consumer credit law. Short, interest-free instalment plans benefited from a long-standing carve-out designed for ordinary trade credit, which meant lenders did not need FCA permission, did not have to run formal affordability assessments and did not have to follow the conduct rules that apply to credit cards and personal loans.

That changed on 15 July 2026. The FCA’s consumer guidance now states plainly that it “started regulating Deferred Payment Credit, often known as Buy Now Pay Later, on 15 July 2026”. Lenders need to be authorised by the regulator, or be registered in its temporary permissions regime, to continue offering the product. According to a summary of the rules published by the law firm Freshfields, entering into new agreements without that permission is now a criminal offence.

For shoppers, the practical change is felt at the checkout. The BBC reported that anyone who has bought something with BNPL since the summer will already have been tested on whether they can afford it. Those checks happen per transaction, not once at sign-up, so a shopper’s experience can change between one purchase and the next. Readers who want the full background on the day the regime started can read our report on how the FCA began regulating buy now, pay later in July.

What counts as regulated BNPL?

The FCA defines deferred payment credit as an interest-free form of credit, repayable in 12 or fewer instalments over 12 months or less. The familiar pay in three, pay in four and pay in 30 days options from the major providers fall into this category. Products that charge interest from the outset, or charge interest if you do not repay within a set time, are a different type of credit and were already covered by existing consumer credit rules.

There is one important limit. The FCA says deferred payment credit is regulated only when the lender and the seller are different businesses. If a shopper buys clothes from a store and the credit comes from a separate firm such as Klarna or Clearpay, the agreement is regulated. If a retailer lends to its own customers directly, the new BNPL rules do not apply to that arrangement.

Which providers are covered?

The rules apply to the lenders, not to the shops that display their logos at the checkout. Freshfields notes that merchants who simply offer BNPL as a payment method remain exempt from regulation. That means the responsibility for affordability checks, pre-contract information and complaint handling sits with the BNPL provider, while the retailer remains responsible for the goods themselves under ordinary consumer law.

The FCA publishes a list of lenders that are not yet fully authorised but can offer deferred payment credit under its temporary permissions regime. As of this week the list includes Clearpay (Clearpay Finance Ltd), alongside several credit unions and specialist firms such as PayItMonthly, PLIM, PollenPay and Zeropa. PayPal says its Pay in 3 and Pay in 30 Days plans are treated as deferred payment credit under the new rules.

Why might a BNPL purchase be declined now?

The short answer is the affordability check. The FCA says lenders “need to check whether you can afford to repay before you take out an agreement”. Its final rules, set out in policy statement PS26/1 on 11 February 2026, apply the regulator’s existing creditworthiness rules (known as CONC 5.2A) to deferred payment credit, including agreements of £50 or less.

According to the law firm Osborne Clarke, the FCA gave lenders flexibility to tailor those assessments rather than prescribing a single method. That flexibility explains why shoppers can see different outcomes from different providers, and sometimes from the same provider on different days. The BBC reported that there are different checks for different purchases, partly based on how much is borrowed.

What lenders look at

Lenders can draw on several sources of information when deciding whether a plan is affordable. Under the FCA’s rules, the key product information shown before an agreement must say whether the lender will, or may, obtain information from a credit reference agency before deciding. Osborne Clarke also notes that the FCA is aware some lenders use Open Banking data, with the customer’s permission, to fill gaps for people with little or no credit history, and that this can be compliant.

In practice, that means the outcome can depend on existing BNPL balances, recent missed payments, income and spending patterns, and the size of the new basket. A shopper who has several plans running at once, or who is buying an expensive item late in the month, is more likely to be asked for further information or declined than someone making a single small purchase.

Limits can fall as well as rise

The BBC’s report highlighted a less obvious consequence: some users have found their accounts closed or their borrowing limit “massively reduced”. Because the checks are run on each transaction, a limit that looked generous in the spring is not a promise for December. The rules apply only to agreements made from 15 July, so earlier plans already in repayment are not reassessed, but new purchases are.

For retailers, the effect is visible at the till and on the checkout page. Our analysis in July set out why the UK’s new BNPL rules were expected to shrink checkout volumes as checks tightened, and the first peak trading season is the first real test of that view.

How many UK shoppers use buy now, pay later?

BNPL is no longer a niche option. YouGov data published on 29 October 2026 shows that 30% of Britons say they have used some form of buy now, pay later at least once in the past year, and one in ten adults (10%) holds a Klarna account. The research, written by YouGov co-founder Stephan Shakespeare and first published in City AM, also found that Klarna’s consideration score in YouGov BrandIndex rose from 5.8 to 8.6 since the start of 2022.

The same research suggests the product is used by people across income bands, not only those on low incomes. Compared with the population as a whole, Klarna customers are slightly more likely to be in the higher income bracket (27% against 24%) and the middle bracket (37% against 33%), and about as likely to be on lower incomes (18% against 19%).

The picture on financial pressure is more mixed. YouGov found that Klarna customers are more likely than the wider public to say they find it difficult to get by on their present earnings (39% against 26%), and far more likely to say that retail credit lets them buy things they could not afford upfront (51% against 23%).

YouGov measure (October 2026)	Klarna customers	All UK adults
Find it difficult on present earnings	39%	26%
Believe some personal debt is normal	74%	49%
Say retail credit lets them buy things they could not afford upfront	51%	23%
In the higher income bracket	27%	24%
In the middle income bracket	37%	33%
On lower incomes	18%	19%

Users also report mixed feelings about the product. Two in five Klarna users (41%) told YouGov they worry about overspending and 37% worry about building up too much debt, while 58% value being able to spread payments, half (50%) like the interest-free element and 41% value the budgeting flexibility. Those are the users most likely to notice the new checks over the next eight weeks.

What protections do BNPL shoppers have now?

Regulation brings costs in the form of checks, but it also brings rights that BNPL users did not have before. The FCA lists four main areas: affordability checks, clearer information before an agreement, support when repayments are missed and access to the Financial Ombudsman Service. On top of those, the regulator says Section 75 of the Consumer Credit Act is now available on regulated plans.

Protection	BNPL plan agreed before 15 July 2026	BNPL plan agreed on or after 15 July 2026
Lender must be FCA authorised or in the temporary regime	No	Yes
Affordability check before lending	Not required by regulation	Required, including plans of £50 or less
Key product information before you agree	Varied by provider	Required: amount, repayment dates, instalment size and any late fee
Contact and support after a missed repayment	Varied by provider	Required, with signposting to free debt advice before enforcement
Complaint to the Financial Ombudsman Service	Not available	Available
Section 75 joint liability for faulty or undelivered goods	Not available	Available on qualifying purchases over £100 and up to £30,000

Section 75 on BNPL purchases

The FCA’s guidance says that if something goes wrong with what you have bought using deferred payment credit, “you may be able to get a refund from the lender”, because Section 75 of the Consumer Credit Act is available. It describes this as “the same protection you’d have if you used a credit card to pay instead”. Section 75 makes the lender jointly responsible with the seller for a breach of contract or misrepresentation.

PayPal’s own help pages set out how this works for its Pay in 3 and Pay in 30 Days plans. Section 75 applies where the cash price of a single item or service is more than £100 and no more than £30,000, and PayPal says the limit applies to the total price of the item, not just the part paid with BNPL. It also says Section 75 does not apply to plans taken out before 15 July 2026, “even if you are still making payments after 15 July 2026”, because the law looks at when the plan was agreed.

Time limits and the ombudsman

According to PayPal’s guidance, general legal time limits apply to Section 75 claims: six years in England and Wales and usually five years in Scotland, normally running from the date of the breach or from when undelivered goods should have arrived. If a claim is rejected, a customer can ask for a review and can escalate to the Financial Ombudsman Service if the complaint is unresolved after eight weeks, or within six months of the lender’s final decision.

The ombudsman’s role is new for this product. Freshfields notes that the ombudsman’s compulsory jurisdiction has been extended to cover deferred payment credit, but its voluntary jurisdiction has not, so complaints about plans that pre-date regulation will generally fall outside its remit.

How does BNPL compare with other ways to pay at Christmas?

The new rules narrow the gap between BNPL and a credit card, but they do not remove it entirely. For a shopper deciding how to pay for a large gift during the Black Friday sales, the differences come down to cost if a payment is missed, refund rights and the effect on future borrowing.

Feature	Regulated BNPL (third-party lender)	Credit card	Debit card
Interest if paid on time	None on deferred payment credit	None if the full balance is cleared by the due date	Not applicable
Affordability check	Before each new plan	At application and when limits change	None
Section 75 on items over £100	Yes, for plans agreed since 15 July 2026	Yes	No (chargeback through the card scheme instead)
Financial Ombudsman Service	Yes, for regulated plans	Yes	Yes, for complaints about the bank
Missed payment consequences	Late fees set by the lender, shown before you agree; may be reported to credit agencies	Interest, fees and credit file marker	Possible overdraft charges

The FCA’s rules require lenders to tell borrowers, before they agree, how much they will borrow, when repayments are due, how much each one will be and how much any late fee will be. Osborne Clarke notes that lenders must also explain when they charge for missed payments and when they report them to credit reference agencies.

Retailer credit is not the same thing

Some retailers run their own instalment options, and these can work quite differently. Next, for example, lends to 3.4 million UK credit customers through its nextpay and pay in 3 accounts, and its September half-year report confirmed a planned rise in the headline APR on pay in 3 accounts from 29.9% to 34.9% for existing customers from the fourth quarter. We set out the detail in our preview of Next’s 5 November trading update and its pay in 3 APR rise.

Because that product carries an APR and is provided by the retailer’s own credit business, it sits under the existing consumer credit framework rather than the new deferred payment credit rules. Shoppers comparing options should read the key product information on screen: if an APR is quoted, the plan is a form of interest-bearing credit and the cost of missing a payment can be considerably higher.

What should you do if BNPL is declined at the checkout?

A declined BNPL plan is not a mark against your credit file in itself, and it is not a judgement on whether the purchase is sensible. It means the lender’s assessment, on the information available at that moment, did not support the new credit. The BBC asked Sara Williams, a former volunteer debt adviser at Citizens Advice who posts money tips as Debt Camel, what shoppers should consider if an account is closed or a limit is cut.

1. Slow down purchases. Ask whether the item is essential or whether it can wait until after Christmas.
2. Buy more carefully. Ordering lots of clothes in several sizes to send most of them back can push up the credit limit you need.
3. Cancel subscriptions. Cutting regular costs helps avoid using BNPL to cover the gap left by previous repayments.
4. Talk to a debt charity. If BNPL is being used for essentials, charities can help and can provide access to food bank vouchers.

The BBC also pointed readers to the government-backed MoneyHelper service, which has a guide to finding free debt advice, a benefits checker and a bill prioritiser that shows which payments to make first. MoneyHelper suggests writing down exactly what you owe as a first step to planning repayments.

Avoid the quick-fix offers

The BBC warned readers to be sceptical of supposed debt solutions advertised on social media feeds. A declined plan can be followed by targeted adverts for high-cost alternatives or unregulated schemes. Before using any lender, shoppers can confirm on the FCA’s Firm Checker that the firm is authorised and has permission to “lend you money on an unsecured basis”, or check whether it appears on the temporary permissions list.

Fraud risk also rises at this time of year. Scammers use the same peak-season pressure to push fake delivery texts, fake retailer calls and too-good-to-be-true deals, and a shopper who has just been declined may be more willing to try an unfamiliar payment route. Paying through a recognised provider, on a site you reached yourself rather than through a link, remains the safest approach.

What do the rules mean for Black Friday and the Christmas peak?

Black Friday 2026 falls on 27 November, with Cyber Monday on 30 November, and several big retailers began early promotions in late October. This is the first peak trading period in which every new third-party BNPL plan must pass an affordability check, and the first in which shoppers can use Section 75 on qualifying BNPL purchases.

For shoppers, the most useful step is to separate the offer from the payment method. A discount does not make an item affordable, and our guide to early Black Friday sales and the UK rules on fake countdown deals explains how to check whether a “was” price is genuine before committing to any form of credit.

Several plans at once

The risk the BBC highlighted is cumulative. A shopper who opens several small plans with different providers during the sales may find a later purchase declined because earlier plans are already counted, or because the lender has access to fuller credit data than before. Lining up the biggest purchase first, and keeping a written note of every instalment date, makes the December and January repayment calendar easier to manage.

Returns also need care. If an item bought with BNPL is sent back, the instalments do not always stop immediately; most providers pause or adjust the plan once the retailer confirms the refund. Shoppers should keep proof of postage and check the BNPL app until the balance updates, rather than assume the plan has been cancelled.

What does this mean for UK retailers and online sellers?

Retailers that offer BNPL at the checkout are not regulated as lenders, but they will feel the effects. A higher rate of declined plans can increase abandoned baskets, and shoppers who used BNPL to split larger purchases may trade down or delay. YouGov’s research suggests BNPL is now seen as a mainstream option, with Marks & Spencer the latest high street name to add Klarna.

The rules also give shoppers a new lever against retailers when things go wrong. With Section 75 available on qualifying purchases, a customer whose order never arrives, or arrives faulty, can take the claim to the BNPL lender as well as the seller. Lenders, in turn, are likely to pass disputes back to the merchant, so clear delivery tracking and a responsive returns process matter more than before.

Clear messaging at the checkout

Retailers have no say in the lender’s affordability decision, but they can reduce frustration by offering alternative payment methods on the same page and by avoiding wording that implies BNPL approval is guaranteed. Pre-contract information is the lender’s responsibility, yet the way the option is presented on a product page still shapes what customers expect when they reach the payment step.

For marketplace sellers, the practical point is evidence. Section 75 claims and ombudsman complaints will turn on proof of delivery, the product description and the seller’s own terms, so accurate listings and tracked delivery protect both the shopper and the business during the busiest weeks of the year.

How does the UK compare with the EU?

Britain is not alone in bringing BNPL under credit law. In the European Union, the revised Consumer Credit Directive (CCD2) applies from 20 November 2026, bringing interest-free deferred payment into the scope of regulated consumer credit across member states, although many countries have been late in transposing it. Our earlier report covers how the EU puts BNPL under credit law on 20 November.

Point of comparison	United Kingdom	European Union
Rules in force	15 July 2026	20 November 2026 (CCD2 application date)
Who sets the detail	FCA rules in PS26/1	Each member state’s transposing law
Small agreements	Creditworthiness rules apply even at £50 or less	Depends on national transposition
Shopper redress	Financial Ombudsman Service and Section 75	National complaint bodies and courts

For UK shoppers buying from European retailers during the sales, the relevant protections depend on the lender. A plan from a UK-regulated provider on a UK account follows the FCA’s rules; a plan provided from an EU establishment may not. Freshfields notes that the ombudsman’s voluntary jurisdiction has not been extended to cover deferred payment credit carried out from a European Economic Area establishment.

What happens next?

The regime is still bedding in. Firms in the temporary permissions regime have six months from 15 July 2026 to apply for full authorisation, according to Freshfields, which puts that deadline in mid-January 2027, just after the Christmas and January sales. Until then, a number of providers, including Clearpay, are operating under temporary permission while following the FCA’s rules on new agreements.

Osborne Clarke notes that the FCA has said it will use regulatory reporting to monitor how the market serves customers after regulation, including those with thin credit files. Data on declined applications, complaints and missed payments over the peak season is likely to inform that work. For now, the clearest advice for shoppers is the oldest: know what you are signing up to, keep track of every instalment and treat a decline as a signal, not an obstacle.

Key dates for BNPL shoppers

• 15 July 2026: deferred payment credit becomes regulated; new agreements need an authorised or temporarily permitted lender.
• 27 November 2026: Black Friday.
• 30 November 2026: Cyber Monday.
• Mid-January 2027: six months from 15 July, the deadline for temporary permission firms to apply for full authorisation.

Frequently asked questions

Why was my Klarna or Clearpay payment declined?

Since 15 July 2026, BNPL lenders must check that you can afford to repay before each new plan. A decline means the lender’s assessment did not support the new credit at that moment, often because of existing balances, the size of the basket or information from credit reference agencies.

When did the new BNPL rules start in the UK?

The FCA began regulating deferred payment credit, the formal name for interest-free buy now, pay later, on 15 July 2026. Its final rules were published in policy statement PS26/1 on 11 February 2026.

Do the new rules apply to BNPL plans I took out earlier in 2026?

No. The FCA says any deferred payment credit agreement taken out before 15 July 2026 remains unregulated, and the new protections, including Section 75 and access to the ombudsman, do not apply to it.

Does Section 75 cover buy now, pay later?

For regulated plans agreed on or after 15 July 2026, yes. The FCA says Section 75 of the Consumer Credit Act is available, which can make the lender jointly liable with the seller. It applies where the cash price of a single item is more than £100 and no more than £30,000.

Is BNPL offered directly by a shop regulated?

Not under the new deferred payment credit rules. The FCA says these agreements are regulated only when the lender and the seller are different businesses. Retailer credit that carries an APR is covered by existing consumer credit rules instead.

Can I complain to the Financial Ombudsman about a BNPL lender?

Yes, for regulated plans. You should first complain to the lender. If you are unhappy with its response, or it has not resolved the complaint within eight weeks, you can take it to the Financial Ombudsman Service free of charge.

Do BNPL affordability checks apply to small purchases?

Yes. The FCA confirmed that its creditworthiness rules apply to deferred payment credit agreements of £50 or less, although lenders can make the checks proportionate to the amount borrowed.

How can I check a BNPL provider is legitimate?

Use the FCA Firm Checker and confirm the firm is authorised with permission to lend on an unsecured basis, or check whether it is listed in the FCA’s temporary permissions regime for deferred payment credit.

Where can I get free help with BNPL debt?

The government-backed MoneyHelper service offers a debt advice locator, a benefits checker and a bill prioritiser. Charities such as Citizens Advice can also help, and lenders must offer support if you tell them you are struggling.