Latest four-week snapshot through 2026-08-06 · 3 waves. Use the controls above to change the window.
Sunscreen · 3 waves · n=300 answers, pooled
How often each assistant brings the brand up in recommendation answers.
| assistant | share of voice | answers |
|---|---|---|
| ChatGPT | 1% | 1 of 100 |
| Claude | 4% | 4 of 100 |
| Gemini | 0% | 0 of 100 |
Wave-by-wave share of recommendation answers that named this brand.
| wave | share of voice | answers | change |
|---|---|---|---|
| 2026-07-22 | 1% | 1 of 120 | |
| 2026-07-31 | 1% | 1 of 90 | +0 points |
| 2026-08-06 | 3% | 3 of 90 | +2 points |
Recurring descriptions in the assistants' own words, grouped by theme.
“- **Dry skin / dewy makeup:** **ISDIN Fusion Water Magic SPF 40** — very thin, hydrating fluid that tends to sit smoothly under skin tints and foundation.”
“The Summer Sale features up to 25% off with code SUN on beauty's most-wanted brands in Sunscreen, including EltaMD, Colorescience, Supergoop!, and ISDIN, plus Dermstore Rewards Members earn Double Points on select brands (that's 10% back!).”
“Isdin Eryfotona Actinica** – A mineral option dermatologists like because it's non-greasy and mineral-based, easy to apply under makeup since it doesn't leave a greasy finish or white cast, and works for all skin types, including sensitive skin.”
“- From EltaMD and Colorescience to Supergoop!, ISDIN and more, the Summer Sale features up to 25% off with code SUN on beauty's most-wanted brands in Sunscreen.”
“Dermstore is hosting its massive Anniversary Sale, making it the absolute best place to stock up on dermatologist-recommended brands.”
“If you prefer dermatologist/prestige brands (EltaMD, Supergoop, ISDIN), Dermstore's 25% off code is a good bet.”
“- **Dry skin / dewy makeup:** **ISDIN Fusion Water Magic SPF 40** — very thin, hydrating fluid that tends to sit smoothly under skin tints and foundation.”
“- **Dry skin / dewy makeup:** **ISDIN Fusion Water Magic SPF 40** — very thin, hydrating fluid that tends to sit smoothly under skin tints and foundation.”
“**Dermstore’s Anniversary Sale (Best for High-End Sunscreen)**”
“Dermstore's Summer Sale features up to 25% off with code SUN on brands like EltaMD, Colorescience, Supergoop!, and ISDIN — good if you're after higher-end/dermatologist-favorite formulas.”
16 exact quoted mentions in this snapshot, grouped by coded tone.
“From EltaMD and Colorescience to Supergoop!, ISDIN and more, the Summer Sale features up to 25% off”
“brands like EltaMD, Colorescience, Supergoop!, ISDIN, and more”
“Dermstore's Summer Sale offers up to 25% off with code SUN on top brands like EltaMD, Colorescience, Supergoop!, and ISDIN”
“brands like EltaMD, Colorescience, Supergoop!, and ISDIN”
“Dermstore's Summer Sale features up to 25% off with code SUN on brands like EltaMD, Colorescience, Supergoop!, and ISDIN — good if you're after higher-end/dermatologist-favorite formulas.”
0 of 16 mentions appear alongside an identifiable web citation. Citation does not establish causation.
| cited source | mentions |
|---|
Stores and sites assistants name as places to buy this brand.
| retailer | mentions |
|---|---|
| Dermstore | 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.