Rascasse Audience Intelligence

Bacteria Audience in Australia

A data profile of the people who buy, follow and care about Bacteria in Australia — modelled from more than twelve digital signal sources. Bacteria has an estimated audience of 2,068,610 people in Australia.

#999among Topic in Australia
#55in Health

Bacteria has an estimated audience of 2,068,610 people in Australia. 71.0% are female, 29.0% are male, average age 45.7. Top brand affinities: Aldi, Organic food, Local news, Gut flora, Blanket.

Top brand affinities include Aldi, Organic food, Local news, with strongest over-indexing on Aldi (1.72× the country average).

Demographically, the Bacteria audience skews more female with an average age of 45.7, and over-indexes on personality traits such as Convenience Orientation, Quality Awareness.

The typical Bacteria fan in Australia is more female, around 45.7 years old, with strong Convenience Orientation tendencies and a notable affinity for Aldi.

Category: Health · 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 2026-08-18.

Section 01

At a glance

The key figures that characterise the Bacteria profile in Australia.

Audience size
2.1M
in Australia
Gender
71.0%
29.0% male
Age
45.7
average years
Country rank
#1362
Topic in Australia
Fig. 01

Search interest · 12-month trend

+3%
vs. last year
JanMarMayJulSepNov
Monthly searches · Source: Rascasse Audience Intelligence
Section 02

Demographics of Bacteria fans

71.0% are female, 29.0% are male, average age 45.7.

Fig. 02

Gender split

71.0%
Female
29.0%
Male
Demographic split for Bacteria audience in Australia
MetricValue
Female71.0%
Male29.0%
Average age45.7
Estimated audience size2,068,610
Fig. 03

Age distribution

Ø 45.7
average years
Age distribution of the Bacteria audience in Australia
Age bracketShare%
16-198%
20-2914%
30-3917%
40-4925%
50+36%
Fig. 04

Worldwide distribution

2.0%

of the worldwide Bacteria audience comes from Australia.

Worldwide audience distribution share by country for Bacteria
CountryShare
United States19.4%
Taiwan6.1%
Italy4.8%
Section 04
Brands and entities this audience over-indexes on, vs. the country average.

Audience interests & affinities

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

Fig. 07

Top cross-interests, ranked by affinity

Top brand affinities (over-index vs. country average) for Bacteria audience
#·InterestCategoryAffinity×
01Gut floraHealth5.27×
02Dawson's CreekMovies & TV4.15×
03ToothpasteBeauty & Wellness3.90×
04Organic certificationFood & Beverages2.40×
05BlanketHome & Garden2.13×
06Microwave ovenHome & Garden2.11×
07SmoothieFood & Beverages2.05×
08DysonHome & Garden2.05×
09HypermarketShopping2.00×
10Local newsNews1.85×
11Sustainable energyHome & Garden1.84×
12InnovationBusiness & Career1.77×
13AldiShopping1.72×
14WikipediaInternet & Social Media1.70×
15Organic foodFood & Beverages1.61×
16Non-alcoholic beverageFood & Beverages1.59×
17KitchenwareHome & Garden1.57×
18KoalaPets & Animals1.57×
19Discount storesShopping1.55×
20MassageHealth1.55×
Section 05
Top six personality traits over-indexed by this audience (1.0 = country average).

Personality of the Bacteria 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 Bacteria audience · What stands out
TraitClusterDeviationScore
Convenience OrientationPREMIUM1.65×
Quality AwarenessPREMIUM1.48×
IndividualismJOY1.41×
1.00× baseline
Rather not
The weakest tendencies
Top personality traits over-indexed by Bacteria audience · Rather not
TraitClusterDeviationScore
Luxury OrientationPREMIUM0.76×
TravellingTHRILL0.80×
Pet OwnershipJOY0.86×
1.00× baseline
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 Australia who actively search for Bacteria. 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 Australia. For methodology see methodology. Affinity values are over-index ratios vs. the country average (1.0 = baseline). Audience sizes are estimated, not measured.

Scale & coverage
500,000+ ready-to-use audiences across 170+ countries

From global mass-market brands to niche local segments — explore the full library and see which intelligence layers are included.

See pricing →