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Fels-Naptha

Latest three-month snapshot through 2026-07-21 · 1 wave. Use the controls above to change the window.

1%share of voice · 1 of 120 recommendation answers
0%named first in recommendation answers
80%positive tone · 8 of 10 coded mentions

Laundry Detergent · 1 wave · n=120 answers, pooled

By model

How often each model brings the brand up in recommendation answers.

modelshare of voiceanswers
ChatGPT0%0 of 40
Claude0%0 of 40
Gemini3%1 of 40

Share of recommendations over time

Wave-by-wave share of recommendation answers that named this brand.

waveshare of voiceanswerschange
2026-07-211%1 of 120

What they call it

Recurring descriptions in the models' own words, grouped by theme.

In their words

10 exact quoted mentions in this snapshot, grouped by coded tone. Recent quotes are deduplicated and mixed across models.

What they recommend

“Grate a bar of Zote or Fels-Naptha soap and mix it thoroughly with washing soda and baking soda for DIY laundry soap”
Gemini · 2026-07-21 · Laundry Detergent
“a traditional bar soap that's particularly effective at breaking down greasy stains and soil on clothing”
Claude · 2026-07-21 · Laundry Detergent
“Grate 1 bar of Fels-Naptha laundry soap (or Zote) into a fine powder”
Gemini · 2026-07-21 · Laundry Detergent
“a traditional laundry bar soap that's been used for over a century to treat stains, and is particularly effective at breaking down greasy stains and soil on clothing”
Claude · 2026-07-21 · Laundry Detergent
“cheap bar of soap”
Gemini · 2026-07-21 · Laundry Detergent

Where they hedge

“You can make massive batches of laundry detergent yourself by mixing grated bar soap (like Zote or Fels-Naptha)”
Gemini · 2026-07-21 · Laundry Detergent

What they warn about

“Recipes using grated soap (like Fels-Naptha), washing soda, and borax are not true detergents. They lack surfactants to suspended dirt in the water”
Gemini · 2026-07-21 · Laundry Detergent

The substitution map

Which competitors models suggest when shoppers ask for something cheaper.

Fels-Naptha suggested as the cheaper alternative to
  • charlies soap ×4
  • purex ×2
  • arm & hammer ×2

Method: fixed shopper questions asked repeatedly to Claude, OpenAI GPT and Gemini with web search on. Shares are the percentage of recommendation answers mentioning the brand. Quotes are AI outputs; full transcripts are kept as receipts.