Rascasse Audience Intelligence

Gluten-free diet Audience in United Kingdom

A data profile of the people who buy, follow and care about Gluten-free diet in United Kingdom — modelled from more than twelve digital signal sources. Gluten-free diet has an estimated audience of 4,195,049 people in United Kingdom.

The average Gluten-free diet fan in United Kingdom is 42.2 years old, more female, and lives primarily in North West.

The audience is concentrated in North West, South East, Scotland.

Top brand affinities include Plant-based diet, Folic acid, Health & wellness, with strongest over-indexing on Plant-based diet (6.21× the country average).

Demographically, the Gluten-free diet audience skews more female with an average age of 42.2, and over-indexes on personality traits such as Healthy Lifestyle, Design Affinity.

Compared to the country baseline, this audience shows distinctive patterns across 20 brand affinities and 12 regions tracked by Rascasse.

The typical Gluten-free diet fan in United Kingdom is more female, around 42.2 years old, with strong Healthy Lifestyle tendencies and a notable affinity for Plant-based diet.

Category: Food & Beverages · Type: Topic

The data on this page comes from the Rascasse audience panel and is refreshed monthly from search, social and browsing signals. As of 2026-08-10.

Section 01

At a glance

The key figures that characterise the Gluten-free diet profile in United Kingdom.

Audience size
4.2M
in United Kingdom
Gender
75.3%
24.7% male
Age
42.2
average years
Country rank
#1660
Topic in United Kingdom
Fig. 01

Search interest · 12-month trend

-33%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Demographics of Gluten-free diet fans

75.3% are female, 24.7% are male, average age 42.2.

Fig. 02

Gender split

75.3%
Female
24.7%
Male
Demographic split for Gluten-free diet audience in United Kingdom
MetricValue
Female75.3%
Male24.7%
Average age42.2
Estimated audience size4,195,049
Fig. 03

Age distribution

Ø 42.2
average years
Age distribution of the Gluten-free diet audience in United Kingdom
Age bracketShare%
16-1912%
20-2919%
30-3920%
40-4924%
50+26%
Fig. 04

Worldwide distribution

7.0%

of the worldwide Gluten-free diet audience comes from United Kingdom.

Worldwide audience distribution share by country for Gluten-free diet
CountryShare
United States37.7%
United Kingdom7.0%
Japan4.7%
Section 03
Affinity (×) = how much more likely a member of this audience is to live in a region than the United Kingdom average. Example: 2.0× means twice as concentrated as the national baseline.

Geography

Where the Gluten-free diet audience in United Kingdom is strongest.

Fig. 05

Top regions by affinity

Gluten-free diet fans by region: top regions in United Kingdom
#RegionReachAffinity×
01Wales~300K1.35×
02Northern Ireland~200K1.23×
03North West~500K1.21×
04Scotland~400K1.15×
05South West~400K1.06×
06East Midlands~300K1.04×
07East of England~400K0.93×
08North East~100K0.86×
09South East~500K0.85×
10Yorkshire and the Humber~300K0.76×
11West Midlands~100K0.72×
12Greater London~400K0.71×
Section 04
Brands and entities this audience over-indexes on, vs. the country average.

Audience interests & affinities

The strongest cross-interests of the Gluten-free diet audience — brands, topics and people combined.

Fig. 07

Top cross-interests, ranked by affinity

Top brand affinities (over-index vs. country average) for Gluten-free diet audience
#·InterestCategoryAffinity×
01Healthy RecipesFood & Beverages7.34×
02Plant-based dietHealth6.21×
03Folic acidHealth5.10×
04Vegetarian cuisineFood & Beverages2.76×
05MounjaroHealth2.49×
06Healthy dietHealth2.18×
07Self careHealth2.15×
08NewcastBusiness & Career2.04×
09Natural productFood & Beverages2.02×
10Health & wellnessHealth2.01×
11Weight loss (Fitness And wellness)Health2.00×
12Outdoor enthusiastSports1.86×
13FoodieFood & Beverages1.80×
14VeganismFood & Beverages1.71×
15NutrientFood & Beverages1.70×
16Skin careBeauty & Wellness1.63×
17Personal developmentBusiness & Career1.60×
18WaitroseShopping1.58×
19FruitFood & Beverages1.54×
20CuisineFood & Beverages1.51×
Section 05
Top six personality traits over-indexed by this audience (1.0 = country average).

Personality of the Gluten-free diet audience

Values above 1.00× are above the country average, values below 1.00× below it.

Fig. 08

Deviation from the national baseline

What stands out
The strongest tendencies
Top personality traits over-indexed by Gluten-free diet audience · What stands out
TraitClusterDeviationScore
Healthy LifestyleBALANCE1.99×
Design AffinityPREMIUM1.58×
Pet OwnershipJOY1.49×
1.00× baseline
Rather not
The weakest tendencies
Top personality traits over-indexed by Gluten-free diet audience · Rather not
TraitClusterDeviationScore
Need for SecurityCONSERVATISM0.64×
PatriotismCONSERVATISM0.77×
Risk AppetiteTHRILL0.84×
1.00× baseline
Section 06

Frequently asked questions

01

How many fans does Gluten-free diet have in United Kingdom?

Gluten-free diet has an estimated audience of 4,195,049 people in United Kingdom, concentrated in North West and South East.

02

What is the gender split and age of Gluten-free diet fans?

75.3% of Gluten-free diet fans are female, 24.7% are male, with an average age of 42.2 years.

03

Which brands do Gluten-free diet fans like most?

Gluten-free diet fans show strongest brand affinity for Plant-based diet (6.21×), Folic acid (5.1×), and Health & wellness (2.01×) over the country average.

04

Where do Gluten-free diet fans live in United Kingdom?

Gluten-free diet fans in United Kingdom are most concentrated in North West (reach ~500K), South East (reach ~500K), and Scotland (reach ~400K). These three regions account for the largest share of the active audience.

05

What other brands do Gluten-free diet fans also like?

Beyond Gluten-free diet itself, the audience over-indexes on Folic acid (5.1×), Health & wellness (2.01×), Veganism (1.71×), and Healthy diet (2.18×) compared to the United Kingdom average.

Appendix

Explore more audiences

Related profiles, rankings and the same audience in other markets.

How to read this data

Audience size is the estimated number of people in United Kingdom who actively search for Gluten-free diet. Affinity is an over-index ratio: 2.0× means the audience is twice as likely to engage with that brand or trait as the country average. Reach is the estimated number of audience members in a region. Regional and brand-affinity tables are sorted from strongest signal to weakest.

About this audience profile

This audience profile is generated by Rascasse from anonymized search-behavior signals across United Kingdom. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.

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