Mexico
Cosméticos
n = 84 answers · 78 prompts · Oct 27, 2026 Open RT Leader Real Techniques 2% United States
Cosmetics
n = 156 answers · 156 prompts · Oct 28, 2026 Open M Leader Maybelline 1.7% Spain
Cosméticos
n = 74 answers · 68 prompts · Oct 28, 2026 Open LR Leader La Roche-Posay 4.1% What's different Generated from the numbers below; each line only appears when both sides have enough data.
AI demand is 15× higher in the US (1.4M asks a month) than in Spain (90.6K). Search demand is growing in Mexico (+7%) but shrinking in the US (−36%) and Spain (−11%). Shopping carousels show up 3.7× more often in the US (32.3% of answers) than in Spain (8.8%). ChatGPT shows ads in 38.1% of these answers in Mexico vs 0% in Spain. A different brand leads in each country: Real Techniques in Mexico, Maybelline in the US and La Roche-Posay in Spain. Only La Roche-Posay makes the top 5 in all three countries; the rest of each ranking is local. Side by side Metric
MX Mexico MXN
US United States USD
ES Spain EUR
11.1%
AI Mode 17.9% · ChatGPT 4.8%
32.3%
AI Mode 42.7% · ChatGPT 21.8%
8.8%
AI Mode 12.5% · ChatGPT 5.4%
Brands AI recommends Top 5 per country, by share of brand mentions.
Stores in the shopping carousels Who sells the products AI shows, by share of product cards.
United States240 products
Every sampled niche gets the same two prompts in every country, in its language: a short product search in Google AI Mode and a buying question in ChatGPT. Money stays in each country's currency. CPCs for Spain and the United States are converted from MXN with the European Central Bank reference rate of 2026-10-28. How we measure