Kristin Ess vs Olaplex:Which is more popular?
In October 2026, Olaplex had more branded searches than Kristin Ess among purple shampoo brands worldwide. Olaplex had about 14,800 branded searches, while Kristin Ess had 2,400. Olaplex made up 16.2% of all purple shampoo brand searches we track, and Kristin Ess accounted for 2.6%. When we asked ChatGPT and Google AI Overviews about purple shampoo brands, Olaplex appeared in four of the five answers and Kristin Ess in none.
Who do people search for more?
Olaplex, about 6 searches for every 1 for Kristin Ess
Who does AI mention more?
Olaplex, mentioned in 4 of 5 answers, Kristin Ess in 0
Who does AI recommend more?
Olaplex, the only one of the two named
Follow Kristin Ess vs Olaplex and get free monthly updates on what changed
By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy
Top purple shampoo brands in ChatGPT and Google AI Overviews
In three ChatGPT questions and two Google AI Overviews, Olaplex was mentioned in four out of five: in two of the three ChatGPT answers and in both Google AI Overviews. Kristin Ess did not appear in any of the five answers.
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.
- Olaplex4 of 5Named in 2 of 3 ChatGPT answersNamed in 2 of 2 Google answers
Amika3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
Redken2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Fanola1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Matrix1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Pureology1 of 5Named in 1 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Clairol0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
K180 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
Joico0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers- Kristin Ess0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
See every answer about purple shampoo brands
5 answers
Asked ChatGPT
“Which purple shampoo should I use?”
Asked ChatGPT
“What are the best purple shampoo brands?”
Asked ChatGPT
“What's the best purple shampoo for brassy blonde hair?”
Searched Google, AI Overview
“purple shampoo”
Searched Google, AI Overview
“best purple shampoo”
Not named in any answer:
Brands are shown in the order each answer named them. The survey took place in the United States on October 25, 2026.
Is Kristin Ess or Olaplex more popular in search?
This chart shows how often people search Google for Kristin Ess and Olaplex by name. Each line represents a brand's share of searches for all ten purple shampoo brands we track, month by month, from English-language searches worldwide.
Share of searches by month for Olaplex, Kristin Ess. The figures are in the table below the chart.
View monthly share of searches table
| Month | Fanola | Olaplex | Clairol | K18 | Redken | Joico | Amika | Matrix | Kristin Ess | Pureology |
|---|---|---|---|---|---|---|---|---|---|---|
| Nov 2025 | 35.9% | 14.4% | 14.4% | 0.31% | 11.8% | 6.4% | 5.2% | 5.2% | 2.8% | 3.5% |
| Dec 2025 | 36.1% | 14.5% | 14.5% | 0.31% | 11.8% | 6.4% | 5.3% | 5.3% | 2.3% | 3.5% |
| Jan 2026 | 34.5% | 14.9% | 14.9% | 0.39% | 12.2% | 6.6% | 5.4% | 5.4% | 2.9% | 2.9% |
| Feb 2026 | 35.7% | 15.4% | 15.4% | 0.33% | 10.3% | 6.9% | 5.6% | 4.5% | 3% | 3% |
| Mar 2026 | 35.4% | 15.3% | 12.5% | 3% | 10.3% | 6.8% | 5.6% | 5.6% | 2.4% | 3% |
| Apr 2026 | 29.9% | 12.9% | 10.6% | 15.8% | 8.7% | 5.8% | 4.7% | 3.8% | 5.8% | 2% |
| May 2026 | 26.7% | 14.1% | 11.6% | 21.2% | 9.5% | 5.2% | 3.4% | 4.2% | 1.8% | 2.3% |
| Jun 2026 | 30.6% | 13.2% | 10.8% | 16.2% | 10.8% | 5.9% | 3.9% | 3.9% | 2.1% | 2.6% |
| Jul 2026 | 29.7% | 12.8% | 10.5% | 19.2% | 10.5% | 5.7% | 3.8% | 3.8% | 2% | 2% |
| Aug 2026 | 29.7% | 13.7% | 13.7% | 13.7% | 9.2% | 6.1% | 5% | 4.1% | 2.2% | 2.7% |
| Sep 2026 | 27.5% | 15.6% | 12.7% | 12.7% | 10.4% | 6.9% | 4.6% | 4.6% | 2.4% | 2.4% |
| Oct 2026 | 27% | 16.2% | 13.2% | 10.8% | 10.8% | 7.2% | 4.8% | 4.8% | 2.6% | 2.6% |
Olaplex sells other things too, so only its searches that name this product count here, like “olaplex purple shampoo”.
How has branded search for Kristin Ess and Olaplex changed worldwide over the last 12 months?
3 findings
- Olaplex was ahead of Kristin Ess in every measured month of the 12 months ending October 2026.
- Across the 12 months ending October 2026, Kristin Ess’ share of searches among purple shampoo brands worldwide moved from 2.8% to 2.6%, and its estimated monthly branded searches moved from 1.9K to 2.4K.
- Across the 12 months ending October 2026, Olaplex’s share of searches among purple shampoo brands worldwide moved from 14.4% to 16.2%, and its estimated monthly branded searches moved from 9.9K to 14.8K.
How did search popularity change for purple shampoo brands worldwide in October 2026?
2 changes
In October 2026, Olaplex gained share of searches among purple shampoo brands worldwide, from 15.6% to 16.2%.
Kristin Ess’ share of searches among purple shampoo brands worldwide has gained ground for 3 months in a row, from 2% to 2.6% in October 2026.
How are Kristin Ess’ and Olaplex’s branded searches counted?
2 search terms
Brandwave collects information about searches that people make online using Kristin Ess’ and Olaplex’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.
Kristin Ess
1 branded search term
- kristin ess purple shampoo
Olaplex
1 branded search term
- olaplex purple shampoo
Other head-to-heads among purple shampoo brands
Put your own brand in this comparison
Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.