Weight loss injection providers in the United Kingdom:Which are most popular?
In September 2026, Voy was the most searched weight loss injection provider in the United Kingdom, accounting for 55.1% of all searches among the ten providers we track. When we checked with ChatGPT and Google AI Overviews, Asda, Boots Online Doctor and Superdrug Online Doctor were mentioned most often, in three of the five answers. Superdrug Online Doctor was recommended most often, coming first in two out of three responses that gave a list.
VoyShare of searches 55.1%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
AsdaShare of searches 8.6%Mentioned in 3 of 5 AI answersPlace in AI recommendations 3rd
JuniperShare of searches 8.2%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
Boots Online DoctorShare of searches 7%Mentioned in 3 of 5 AI answersPlace in AI recommendations 2nd
MedExpressShare of searches 7%Mentioned in 0 of 5 AI answersPlace in AI recommendations –
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Top weight loss injection providers in ChatGPT and Google AI Overviews
In Brandwave's three ChatGPT questions and two Google AI Overviews, Asda, Boots Online Doctor and Superdrug Online Doctor were mentioned most often, in three of the five answers. Superdrug Online Doctor was recommended most often, coming first in two out of three answers that gave a list. Boots Online Doctor was second, and Asda was third. Voy, which ranked first in searches, was not mentioned at all.
Most recommended by AI
Brands get a higher ranking if they are mentioned earlier in the answers.
Mentioned by AI
Each dot is one answer, filled in when that answer mentions the brand.
Asda3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Boots Online Doctor3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Superdrug Online Doctor3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Voy0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Juniper0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
MedExpress0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
CheqUp0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Numan0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Pharmacy2U0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Simple Online Pharmacy0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about weight loss injection providers
5 answers
Asked ChatGPT
“Where's the best place to get weight loss injections online in the UK?”
Asked ChatGPT
“Which online pharmacy is cheapest for weight loss jabs?”
Asked ChatGPT
“Is it safe to buy weight loss injections online?”
Searched Google, AI Overview
“weight loss injections”
Searched Google, AI Overview
“weight loss injection uk”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 27, 2026.
Which weight loss injection providers do people search for most?
This chart shows how often people search Google for each weight loss injection provider by name. Each line represents a brand's share of searches for all ten weight loss injection providers we track, month by month, from searches in United Kingdom.
Share of searches by month for Voy, Asda, Juniper, Boots Online Doctor, MedExpress, CheqUp, Numan, Superdrug Online Doctor. The figures are in the table below the chart.
View monthly share of searches table
| Month | Voy | Asda | Juniper | Boots Online Doctor | MedExpress | CheqUp | Numan | Superdrug Online Doctor | Pharmacy2U | Simple Online Pharmacy |
|---|---|---|---|---|---|---|---|---|---|---|
| Oct 2025 | 11.6% | 12% | 15.6% | 8% | 8% | 32.9% | 6.8% | 2.4% | 1.3% | 1.3% |
| Nov 2025 | 13.8% | 12.4% | 16.1% | 8.3% | 8.3% | 27.7% | 7% | 3.7% | 1.3% | 1.3% |
| Dec 2025 | 14.5% | 11.2% | 28.4% | 9.1% | 9.1% | 16.7% | 5.8% | 2.7% | 1.2% | 1.2% |
| Jan 2026 | 13.7% | 11% | 32.3% | 9% | 7.4% | 13.5% | 8.9% | 2.2% | 0.97% | 0.97% |
| Feb 2026 | 17.9% | 12.2% | 24.8% | 10% | 8.2% | 12.2% | 9.9% | 3% | 0.83% | 0.83% |
| Mar 2026 | 15.4% | 15.1% | 21% | 12.4% | 10.1% | 12.4% | 9.2% | 3% | 0.73% | 0.83% |
| Apr 2026 | 20.9% | 14.7% | 16.6% | 12% | 12% | 12% | 7.3% | 2.9% | 0.71% | 0.71% |
| May 2026 | 19.4% | 16.2% | 15.4% | 13.3% | 13.3% | 10.8% | 6.1% | 3.9% | 0.79% | 0.79% |
| Jun 2026 | 29.7% | 12% | 16.2% | 12% | 9.8% | 9.8% | 6.3% | 3.6% | 0.58% | 0.21% |
| Jul 2026 | 43.3% | 10% | 15.9% | 8.2% | 8.2% | 6.7% | 4.9% | 2.4% | 0.4% | 0.11% |
| Aug 2026 | 48.7% | 9.3% | 12.6% | 7.6% | 7.6% | 6.2% | 5.2% | 2.2% | 0.37% | 0.16% |
| Sep 2026 | 55.1% | 8.6% | 8.2% | 7% | 7% | 5.7% | 5% | 2.5% | 0.42% | 0.34% |
| Rank | Brand | Share of searches | Estimated monthly branded searches | vs prior month | Share change |
|---|---|---|---|---|---|
| 1, held 1st | 55.1% | 63.4K | 0% | +6.4 points | |
| 2, moved from 3rd to 2nd | 8.6% | 9.9K | -18.2% | -0.7 pointsmoved from 3rd to 2nd | |
| 3, moved from 2nd to 3rd | 8.2% | 9.4K | -42.7% | -4.4 pointsmoved from 2nd to 3rd | |
| 4, held 4th | 7% | 8.1K | -18.2% | -0.6 points | |
| 5, held 5th | 7% | 8.1K | -18.2% | -0.6 points | |
| 6, held 6th | 5.7% | 6.6K | -18.5% | -0.5 points | |
| 7, held 7th | 5% | 5.7K | -14.9% | -0.2 points | |
| 8, held 8th | 2.5% | 2.9K | 0% | +0.3 points | |
| 9, held 9th | 0.42% | 480 | 0% | 0 points | |
| 10, held 10th | 0.34% | 390 | +85.7% | +0.2 points |
1.
Voy55.1%
Held 1st. 63.4K estimated branded searches, 0% vs prior month. Share +6.4 points.
2.
Asda8.6%
Moved from 3rd to 2nd. 9.9K estimated branded searches, -18.2% vs prior month. Share -0.7 points.
3.
Juniper8.2%
Moved from 2nd to 3rd. 9.4K estimated branded searches, -42.7% vs prior month. Share -4.4 points.
Held 4th. 8.1K estimated branded searches, -18.2% vs prior month. Share -0.6 points.
7%
Held 5th. 8.1K estimated branded searches, -18.2% vs prior month. Share -0.6 points.
6.
CheqUp5.7%
Held 6th. 6.6K estimated branded searches, -18.5% vs prior month. Share -0.5 points.
7.
Numan5%
Held 7th. 5.7K estimated branded searches, -14.9% vs prior month. Share -0.2 points.
2.5%
Held 8th. 2.9K estimated branded searches, 0% vs prior month. Share +0.3 points.
0.42%
Held 9th. 480 estimated branded searches, 0% vs prior month. Share 0 points.
0.34%
Held 10th. 390 estimated branded searches, +85.7% vs prior month. Share +0.2 points.
Asda, Boots Online Doctor and 4 other brands sell other things too, so only their searches that name this product count here, like “asda mounjaro”.
Which brand is most popular in search among weight loss injection providers in the United Kingdom?
10 brands
In September 2026, Voy was the most searched among weight loss injection providers in the United Kingdom, with an estimated 63.4K branded searches, 55.1% of all searches for the ten we track. Asda is in 2nd place, 46.5 percentage points behind at 8.6%.
| Brand | Share of searches | Peak | Low | Rank |
|---|---|---|---|---|
| 11.6% → 55.1% | 55.1%Sep 2026 | 11.6%Oct 2025 | 4th → 1st | |
| 12% → 8.6% | 16.2%May 2026 | 8.6%Sep 2026 | 3rd → 2nd | |
| 15.6% → 8.2% | 32.3%Jan 2026 | 8.2%Sep 2026 | 2nd → 3rd | |
| 8% → 7% | 13.3%May 2026 | 7%Sep 2026 | 5th → 4th | |
| 8% → 7% | 13.3%May 2026 | 7%Sep 2026 | 6th → 5th | |
| 32.9% → 5.7% | 32.9%Oct 2025 | 5.7%Sep 2026 | 1st → 6th | |
| 6.8% → 5% | 9.9%Feb 2026 | 4.9%Jul 2026 | 7th | |
| 2.4% → 2.5% | 3.9%May 2026 | 2.2%Jan 2026 | 8th | |
| 1.3% → 0.42% | 1.3%Nov 2025 | 0.37%Aug 2026 | 9th | |
| 1.3% → 0.34% | 1.3%Nov 2025 | 0.11%Jul 2026 | 10th |
Each finding as a sentence
- Across the 12 months ending September 2026, Voy’s share of searches among weight loss injection providers in the United Kingdom increased from 11.6% to 55.1%.
- Across the 12 months ending September 2026, Asda’s share of searches among weight loss injection providers in the United Kingdom decreased from 12% to 8.6%.
- Across the 12 months ending September 2026, Juniper’s share of searches among weight loss injection providers in the United Kingdom decreased from 15.6% to 8.2%.
- Across the 12 months ending September 2026, Boots Online Doctor’s share of searches among weight loss injection providers in the United Kingdom decreased from 8% to 7%.
- Across the 12 months ending September 2026, MedExpress’ share of searches among weight loss injection providers in the United Kingdom decreased from 8% to 7%.
- Across the 12 months ending September 2026, CheqUp’s share of searches among weight loss injection providers in the United Kingdom decreased from 32.9% to 5.7%.
- Across the 12 months ending September 2026, Numan’s share of searches among weight loss injection providers in the United Kingdom decreased from 6.8% to 5%.
- Across the 12 months ending September 2026, Pharmacy2U’s share of searches among weight loss injection providers in the United Kingdom decreased from 1.3% to 0.42%.
- Across the 12 months ending September 2026, Simple Online Pharmacy’s share of searches among weight loss injection providers in the United Kingdom decreased from 1.3% to 0.34%.
- Across the 12 months ending September 2026, Asda’s share of searches among weight loss injection providers in the United Kingdom peaked at 16.2% in May 2026 and was lowest at 8.6% in September 2026.
- Across the 12 months ending September 2026, Juniper’s share of searches among weight loss injection providers in the United Kingdom peaked at 32.3% in January 2026 and was lowest at 8.2% in September 2026.
- Across the 12 months ending September 2026, Boots Online Doctor’s share of searches among weight loss injection providers in the United Kingdom peaked at 13.3% in May 2026 and was lowest at 7% in September 2026.
- Across the 12 months ending September 2026, MedExpress’ share of searches among weight loss injection providers in the United Kingdom peaked at 13.3% in May 2026 and was lowest at 7% in September 2026.
- Across the 12 months ending September 2026, Numan’s share of searches among weight loss injection providers in the United Kingdom peaked at 9.9% in February 2026 and was lowest at 4.9% in July 2026.
- Across the 12 months ending September 2026, Superdrug Online Doctor’s share of searches among weight loss injection providers in the United Kingdom peaked at 3.9% in May 2026 and was lowest at 2.2% in January 2026.
- Across the 12 months ending September 2026, Simple Online Pharmacy’s share of searches among weight loss injection providers in the United Kingdom peaked at 1.3% in November 2025 and was lowest at 0.11% in July 2026.
- Across the 12 months ending September 2026, Voy rose from 4th to 1st among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, Asda rose from 3rd to 2nd among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, Juniper fell from 2nd to 3rd among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, Boots Online Doctor rose from 5th to 4th among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, MedExpress rose from 6th to 5th among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, CheqUp fell from 1st to 6th among weight loss injection providers in the United Kingdom.
- Across the 12 months ending September 2026, Superdrug Online Doctor held steady: its share of searches among weight loss injection providers in the United Kingdom moved less than 0.5 percentage points.
How did search popularity change for United Kingdom weight loss injection providers in September 2026?
8 changes

In September 2026, Voy gained share of searches among weight loss injection providers in the United Kingdom, from 48.7% to 55.1%.

In September 2026, Juniper lost share of searches among weight loss injection providers in the United Kingdom, from 12.6% to 8.2%.

In September 2026, Asda lost share of searches among weight loss injection providers in the United Kingdom, from 9.3% to 8.6%.

In September 2026, Boots Online Doctor lost share of searches among weight loss injection providers in the United Kingdom, from 7.6% to 7%.

In September 2026, MedExpress lost share of searches among weight loss injection providers in the United Kingdom, from 7.6% to 7%.

CheqUp’s share of searches among weight loss injection providers in the United Kingdom has lost ground for 3 months in a row, from 9.8% to 5.7% in September 2026.

Estimated monthly branded searches for Simple Online Pharmacy in the United Kingdom fell 79.5% over 12 measured months, from 1.9K to 390 in September 2026.

Estimated monthly branded searches for Pharmacy2U in the United Kingdom fell 74.7% over 12 measured months, from 1.9K to 480 in September 2026.
How are branded searches counted for weight loss injection providers?
13 search terms
Each brand's share of searches among weight loss injection providers comes from the terms listed under its name. When people mostly search for a brand because of something else it sells, only the searches that name this product count here.
Voy
2 branded search terms
- voy mounjaro
- voy weight loss
Asda
1 branded search term
- asda mounjaro
Juniper
2 branded search terms
- juniper mounjaro
- juniper weight loss
Boots Online Doctor
1 branded search term
- boots mounjaro
MedExpress
1 branded search term
- medexpress mounjaro
CheqUp
1 branded search term
- chequp
Numan
2 branded search terms
- numan mounjaro
- numan weight loss
Superdrug Online Doctor
1 branded search term
- superdrug mounjaro
Pharmacy2U
1 branded search term
- pharmacy2u mounjaro
Simple Online Pharmacy
1 branded search term
- simple online pharmacy mounjaro
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