theSIGNAL BUSINESS
12 July 2026
"Markets are conversations between what people want to be and what they can afford to become."
NEWSBUSINESSTECHNOLOGYWORLDSCIENCECULTUREENVIRONMENTSPORT
Business

Weight-Loss Drugs Are Reshaping the High Street

As GLP-1 medications reach millions of British consumers, a single drug class is quietly rewriting spending habits from the supermarket aisle to the changing room.

Two years ago, Hayley Grice, a 50-year-old financial director from Shropshire, wore a UK dress size 26 to 28. Today she wears a size 12. The difference, she says, is Mounjaro — the GLP-1 weight-loss injection made by Eli Lilly — and its consequences extend well beyond her wardrobe. "I would have shied away from colour, I would have shied away from anything that drew attention to me," she explains.

"And now I don't care, if I like it I'll wear it." That shift in consumer psychology, multiplied across millions of users, is beginning to register in the data that retailers and analysts watch most closely. New research from PwC estimates that roughly 5% of British adults — nearly 3 million people — are currently using GLP-1 drugs such as Novo Nordisk's Wegovy or Eli Lilly's Mounjaro, while 9% have taken one at some point. The consultancy projects that figure will reach 13%, or approximately 7 million people, by the end of next year.

Usage is heavily skewed by both gender and income: around 60% of current users are women, and 20% come from the wealthiest households, compared with just 6% from lower-income ones. The drugs are most prevalent among 25- to 44-year-olds, where uptake peaks at 13%, according to Mintel's Tamara Sender Ceron. The spending consequences are already measurable. Research from Circana and Mintel consistently shows that GLP-1 users eat less, switch to healthier foods, reduce alcohol consumption, and — critically for retailers — purchase more clothing, skincare, sportswear, and health-monitoring technology than they did before.

In the United States, where one in five adults has already tried a GLP-1 drug, shifts in grocery, alcohol, and apparel spending are described as noticeable.

Photo: Burgess Milner / Unsplash
A shopper browses colourful clothing rails in a British high-street store, reflecting new consumer confidence.
💊
13%
of UK adults projected on GLP-1s by end of next year
Discuss
  • How reliable is PwC's projection that 13% of UK adults will use GLP-1 drugs by the end of next year?
  • Why might GLP-1 adoption be concentrated among wealthier households, and what are the implications of that pattern?
Business

Sky Buys ITV, Ending 70 Years of Independence

In May 2025, Sky and ITV together held 17.7% of UK viewing — fractionally behind YouTube's 18.6% — a single statistic that explains why ITV chief executive Carolyn McCall accepted a cut-price sale rather than fight on alone. The deal promises £200 million in annual cost savings by year three, with Sky already signalling job cuts in overlapping corporate and commercial roles. Meanwhile, the BBC, now led by former Google executive Matt Brittin, is shedding up to 2,000 staff in its deepest restructuring in 15 years, leaving Channel 4 — holding just 5.79% audience share — conspicuously exposed and without an obvious partner.
  • If US streamers keep gaining audience share, can any European broadcaster survive independently?
Business

Musk Foundation Funded Robinson's Moscow Trip

Errol Musk has confirmed to The Guardian that the Musk Foundation — a private philanthropic vehicle founded by Elon and Kimbal Musk — covered the cost of bringing British far-right activist Tommy Robinson to Russia last month. Robinson, whose legal name is Stephen Yaxley-Lennon, used the Moscow visit to call for anti-migration street protests in Britain following a Belfast knife attack. He was filmed inside a luxury hotel alongside Errol Musk, who also attended a Kremlin-backed economic forum in St Petersburg. Errol Musk described Robinson as "a fine young man" and said their meetings with Russian business figures covered topics including Russia's declining birth rate.…
  • Should philanthropic foundations be required to publicly disclose all foreign travel expenditure?
—
A single class of medication is already influencing how millions of people in Britain eat, drink, exercise and shop.
PwC, management consultancy report on GLP-1 consumer trends
MIDDLE EAST · Business
How Iran uses the Strait of Hormuz to pressure the US
AMERICAS · Business
EPA proposes weakening heavy-duty truck pollution rules
EUROPE · Business
Ryanair passenger almost sucked out of shattered window during flight
ASIA · Business
South Korea chip maker SK hynix rides AI boom raising $26.5bn in huge US listing
theSIGNAL IN THE LAB
IVOCABULARY
shied away fromuptake
skewedadoptionphilanthropic
restructuringconspicuously
IIGRAMMAR FOCUS
Third conditional — hypothetical past
The third conditional describes imaginary situations in the past and their hypothetical results. It uses 'if + past perfect' in the condition clause and 'would/could/might + have + past participle' in the result clause.
would have worn · had not accepted · had reached · would have fought · had been · would have attracted · would have remained · had known
  1. If Hayley Grice had not started taking Mounjaro, she a size 26 to 28 dress for much longer.
  2. If ITV's viewing share above YouTube's, Carolyn McCall might have rejected Sky's offer.
  3. McCall on alone if ITV's financial position had been stronger.
  4. If 13% of British adults already using GLP-1 drugs, the impact on high street retailers would have been far greater.
  5. If the Musk Foundation linked to Tommy Robinson's trip earlier, public scrutiny would have begun sooner.
  6. Robinson's Moscow visit far less attention if Errol Musk had not confirmed his involvement.
IIIDEPENDENT PREPOSITIONS
Complete each phrase with the correct preposition. All from today's articles.
  1. Usage is skewed ___ both gender and income.
  2. Uptake peaks ___ 13% among 25- to 44-year-olds.
  3. Britain appears to be tracking ___ the same curve.
  4. The deal places the foundation ___ the centre of an expanding network.
  5. Their meetings covered topics including Russia's declining birth rate — a topic covered ___ those discussions.
IVCRITICAL THINKING
The Musk Foundation's funding of Tommy Robinson's Moscow trip connects a private philanthropic vehicle, a far-right activist, and Kremlin-backed forums in a single story. To what extent should a foundation's tax-exempt or philanthropic status carry obligations about the causes and individuals it chooses to support, and who — if anyone — should have the authority to enforce those obligations?
VCREATIVE · HEADLINES
Write a headline for the top story — Weight-Loss Drugs Reshaping the High Street — in each of the following styles. One line each, no explanation:
  • TABLOID NEWSPAPER
  • LUXURY MAGAZINE
  • ACTIVIST BLOG
VIWRITING
The Sky–ITV merger and the BBC's deepest restructuring in 15 years are happening simultaneously, while Channel 4 is left without a clear partner. Write a proposal (180–220 words) addressed to Channel 4's board recommending a specific strategic response — whether a merger, a pivot to digital, or another path — and justify your reasoning with evidence from the articles.
VIIDEGREES OF EXTREMITY
Complete each ladder from mild to strong. Fill in the missing word or phrase from the articles or your own vocabulary.
  • trim down→→
  • aware of→→
  • linked to→→
  • reduce→→
  • partner→→
  • reorganise→→
VIIISPEAKING
  1. Could GLP-1 drugs eventually widen inequality rather than reduce it?
  2. What responsibilities do billionaires' foundations have beyond legal compliance?
  3. Does audience share percentage still meaningfully measure a broadcaster's cultural value?
  4. Should governments restrict foreign travel funded by private philanthropic organisations?