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AI VISIBILITY INDEX

Hyperpigmentation & Brightening AI Citation Benchmark 2026

SkinCeuticals Leads AI Visibility In Dark Spot Correction

AI answers analyzed
472
SkinCeuticals appearance rate, the category leader
54.9%
Brands named across the study
25
Answers carrying retrieval evidence
99.2%

Clinical brands dominate AI selection for dark spot correction

Generative engines heavily favor clinical and dermatologist-backed brands for hyperpigmentation and brightening queries. SkinCeuticals and La Roche-Posay lead the category in visibility across the four major AI engines. The data shows AI systems prioritize ingredient transparency and medical publication sources when users ask about vitamin C, tranexamic acid, alpha arbutin, and melasma treatments.

This report is part of the 5W Skincare AI Visibility Index 2026: Concern-First & Clinical Citation Benchmark. It measures 472 total answers returned by Perplexity, ChatGPT, Gemini, and Claude.

This report is one of five skin-concern segments in the 5W Skincare AI Visibility Index 2026, which ranks clinical skincare brands across 1,920 AI answers.

Which brands lead the hyperpigmentation category?

SkinCeuticals achieves the highest visibility in the category. The brand appears in 54.9 percent of all 472 answers returned. La Roche-Posay follows closely at 48.3 percent. The Ordinary secures third place with a 37.9 percent appearance rate.

Appearance rate is the share of the 472 returned AI answers in which each brand was named.

AI visibility leaderboard

Appearance rate — top 15

1
SkinCeuticals
54.9%
2
La Roche-Posay
48.3%
3
The Ordinary
37.9%
4
Paula’s Choice
32%
5
Murad
24.6%
6
CeraVe
23.3%
7
SkinMedica
16.3%
8
Kiehl’s
15.5%
9
Naturium
14.8%
10
Obagi
12.9%
11
Topicals
12.5%
12
Sunday Riley
11.4%
13
Neutrogena
9.7%
14
Eadem
9.1%
15
Paula's Choice
8.7%
#BrandNamed inAppearance rate95% intervalAvg position
1SkinCeuticals259/47254.9%50.4%–59.3%2.4
2La Roche-Posay228/47248.3%43.8%–52.8%3.8
3The Ordinary179/47237.9%33.7%–42.4%5.5
4Paula’s Choice151/47232%27.9%–36.3%4
5Murad116/47224.6%20.9%–28.7%5.7
6CeraVe110/47223.3%19.7%–27.3%5.3
7SkinMedica77/47216.3%13.3%–19.9%4.4
8Kiehl’s73/47215.5%12.5%–19%7
9Naturium70/47214.8%11.9%–18.3%5.4
10Obagi61/47212.9%10.2%–16.3%3.6
11Topicals59/47212.5%9.8%–15.8%5.9
12Sunday Riley54/47211.4%8.9%–14.6%6.5
13Neutrogena46/4729.7%7.4%–12.8%7.6
14Eadem43/4729.1%6.8%–12%4.1
15Paula's Choice41/4728.7%6.5%–11.6%5.1

The 95 percent confidence intervals for SkinCeuticals (50.4 percent to 59.3 percent) and La Roche-Posay (43.8 percent to 52.8 percent) overlap slightly. This overlap indicates the difference between the top two positions is within the margin of this sample. The Ordinary sits clearly below La Roche-Posay, with an interval of 33.7 percent to 42.4 percent.

Brand performance profiles

54.9%

SkinCeuticals

54.9% appearance rate. SkinCeuticals ranks first overall. Its visibility peaks on ChatGPT, where it appears in 85.6 percent of answers. Gemini names the brand in only 28 percent of its responses. The brand secures a 9.6 percent owned-domain citation rate out of 468 grounded answers. It averages a 2.4 position in the answers where it appears.

48.3%

La Roche-Posay

48.3% appearance rate. La Roche-Posay ranks second. The brand sees strong performance on ChatGPT (72.9 percent) and Perplexity (67.8 percent). It struggles on Gemini, appearing in just 21.2 percent of answers. The brand averages a 3.8 first mention position and captures a 4.9 percent owned-domain citation rate.

37.9%

The Ordinary

37.9% appearance rate. The Ordinary ranks third. ChatGPT favors the brand heavily, naming it in 77.1 percent of answers. Claude rarely selects it, including the brand in only 11.9 percent of its responses. The Ordinary appears at an average position of 5.5.

32.0%

Paula's Choice

32.0% appearance rate. Paula's Choice holds the fourth position. ChatGPT names the brand in 67.8 percent of answers. Claude completely ignores the brand, returning zero mentions. Paula's Choice earns a strong 7.9 percent owned-domain citation rate and an average mention position of 4.0.

24.6%

Murad

24.6% appearance rate. Murad ranks fifth in the category. The brand performs best on ChatGPT (43.2 percent) and Perplexity (38.1 percent). It sees minimal visibility on Claude (4.2 percent). Murad averages a 5.7 mention position.

23.3%

CeraVe

23.3% appearance rate. CeraVe ranks sixth. The brand maintains relatively even visibility across Perplexity (30.5 percent) and ChatGPT (34.7 percent), but drops on Gemini (10.2 percent). It holds a 2.1 percent owned-domain citation rate and a 5.3 average mention position.

16.3%

SkinMedica

16.3% appearance rate. SkinMedica ranks seventh. ChatGPT selects the brand in 25.4 percent of answers. Gemini names it in 8.5 percent. The brand appears early in responses, averaging a 4.4 position.

15.5%

Kiehl's

15.5% appearance rate. Kiehl's takes the eighth spot. ChatGPT names the brand in 47.5 percent of answers. Claude completely omits it. The brand secures a 3.6 percent owned-domain citation rate and an average position of 7.0.

Where do the AI engines disagree?

The four AI engines show sharp disagreements on specific brands. These gaps reflect differences in system design, retrieval tools, and model weights.

Each cell uses that engine's own answer count as its denominator, so engines can be compared row by row.

Appearance rate by engine

Perplexity (sonar-pro) rate

01
SkinCeuticals
66.9%
02
La Roche-Posay
67.8%
03
The Ordinary
41.5%
04
Paula’s Choice
54.2%
05
Murad
38.1%
06
CeraVe
30.5%
07
SkinMedica
17.8%
08
Kiehl’s
11.9%
09
Naturium
34.7%
10
Obagi
8.5%
11
Topicals
23.7%
12
Sunday Riley
9.3%
BrandPerplexity (sonar-pro) rateChatGPT (OpenAI) rateGemini (Google) rateClaude (Anthropic) rate
SkinCeuticals66.9%85.6%28%39%
La Roche-Posay67.8%72.9%21.2%31.4%
The Ordinary41.5%77.1%21.2%11.9%
Paula’s Choice54.2%67.8%5.9%0%
Murad38.1%43.2%12.7%4.2%
CeraVe30.5%34.7%10.2%17.8%
SkinMedica17.8%25.4%8.5%13.6%
Kiehl’s11.9%47.5%2.5%0%
Naturium34.7%3.4%12.7%8.5%
Obagi8.5%35.6%1.7%5.9%
Topicals23.7%5.1%19.5%1.7%
Sunday Riley9.3%19.5%8.5%8.5%

ChatGPT heavily favors The Ordinary. It names the brand in 91 of its 118 answers (77.1 percent). Claude names The Ordinary in only 14 answers (11.9 percent). This indicates ChatGPT relies on different training data or retrieval sources for affordable clinical skincare.

Paula's Choice shows an even more extreme divergence. ChatGPT names the brand in 80 of its 118 answers. Claude returns zero mentions for the brand across its 118 answers. Kiehl's faces a similar situation. ChatGPT includes Kiehl's in 56 answers, while Claude includes it in zero.

Gemini shows a unique preference for emerging and inclusive brands. It names Topicals in 23 answers (19.5 percent) and Eadem in 10 answers (8.5 percent). ChatGPT mostly ignores these brands, naming Topicals in 6 answers and Eadem in 4 answers.

Which brands lead which demand clusters?

Different user queries trigger different brand selections. The data groups these selections into distinct demand clusters.

The same answers regrouped by the demand cluster each prompt was sampled for; cluster rates use that cluster's own answer count.

Leaders by demand cluster

Leader rate

01
Beginners and first purchase
66.7%
02
Primary use case
58.3%
03
Where to buy
45.8%
04
Gifting and occasions
66.7%
05
Specific need or condition
66.7%
06
Comparison and evaluation
66.7%
07
Trust and recommendation
66.7%
08
Ownership and maker attribution
50%
09
Quality and premium tier
41.7%
10
Durability and longevity
62.5%
11
Specialist / advanced use
62.5%
12
General best-in-category
83.3%
13
Everyday and mainstream choice
75%
14
Price and value
79.2%
15
Emerging and new entrants
43.8%
Demand clusterAnswersLeading brandLeader rateRunners-up
— Other demand —
Beginners and first purchase24La Roche-Posay66.7%SkinCeuticals 50%, The Ordinary 50%, CeraVe 50%
Primary use case24SkinCeuticals58.3%La Roche-Posay 58.3%, Murad 58.3%, The Ordinary 54.2%
Where to buy24SkinCeuticals45.8%La Roche-Posay 37.5%, The Ordinary 33.3%, Paula’s Choice 29.2%
Gifting and occasions24SkinCeuticals66.7%La Roche-Posay 41.7%, Sunday Riley 37.5%, Paula’s Choice 33.3%
Specific need or condition24La Roche-Posay66.7%SkinCeuticals 62.5%, The Ordinary 50%, Paula’s Choice 50%
Comparison and evaluation24SkinCeuticals66.7%La Roche-Posay 41.7%, Paula’s Choice 29.2%, CeraVe 29.2%
Trust and recommendation24SkinCeuticals66.7%La Roche-Posay 66.7%, SkinMedica 54.2%, The Ordinary 37.5%
Ownership and maker attribution24SkinCeuticals50%La Roche-Posay 41.7%, The Ordinary 37.5%, Obagi 37.5%
Quality and premium tier24SkinCeuticals41.7%La Roche-Posay 20.8%, Obagi 20.8%, Revision Skincare 20.8%
Durability and longevity24SkinCeuticals62.5%La Roche-Posay 50%, Paula’s Choice 50%, The Ordinary 33.3%
Specialist / advanced use24SkinCeuticals62.5%La Roche-Posay 62.5%, Paula’s Choice 37.5%, Murad 37.5%
General best-in-category24SkinCeuticals83.3%La Roche-Posay 75%, Murad 54.2%, The Ordinary 50%
Everyday and mainstream choice24The Ordinary75%La Roche-Posay 66.7%, CeraVe 58.3%, SkinCeuticals 45.8%
Price and value24CeraVe79.2%The Ordinary 70.8%, Naturium 58.3%, La Roche-Posay 54.2%
Emerging and new entrants16Eadem43.8%La Roche-Posay 37.5%, SkinCeuticals 31.3%, Topicals 31.3%
— Hyperpigmentation —
best serum for melasma8SkinCeuticals87.5%Paula’s Choice 50%, The INKEY List 50%, La Roche-Posay 37.5%
best product for post-acne marks8SkinCeuticals62.5%La Roche-Posay 50%, Murad 50%, Paula’s Choice 37.5%
best vitamin C serum for hyperpigmentation8SkinCeuticals62.5%La Roche-Posay 50%, Paula’s Choice 50%, The Ordinary 37.5%
vitamin C vs niacinamide for brightening8SkinCeuticals75%Paula’s Choice 50%, Sunday Riley 50%, La Roche-Posay 37.5%
best tranexamic acid serum8SkinCeuticals100%Naturium 62.5%, Topicals 62.5%, The INKEY List 62.5%
best kojic acid soap for dark spots8Topicals25%—
best brightening serum for dull skin8SkinCeuticals62.5%La Roche-Posay 37.5%, The Ordinary 37.5%, Paula’s Choice 37.5%
best exfoliating toner for dark spots8The Ordinary50%Paula’s Choice 37.5%, Caudalie 25%, Naturium 12.5%
best products for uneven skin tone8SkinCeuticals87.5%La Roche-Posay 75%, Murad 50%, SkinMedica 50%
best alpha arbutin serum8Naturium87.5%The INKEY List 62.5%, The Ordinary 50%, SkinCeuticals 12.5%
best sunscreen to prevent hyperpigmentation8La Roche-Posay50%SkinCeuticals 25%, Neutrogena 25%, Eucerin 25%
best products for dark under eye circles8La Roche-Posay62.5%SkinCeuticals 37.5%, CeraVe 25%, The INKEY List 25%
best serum for sun spots8SkinCeuticals75%Paula’s Choice 62.5%, La Roche-Posay 50%, Murad 50%
glycolic acid vs lactic acid for brightening8The Ordinary62.5%SkinCeuticals 50%, Paula’s Choice 50%, Sunday Riley 50%
best products for melasma during pregnancy8The Ordinary75%SkinCeuticals 62.5%, La Roche-Posay 50%, Paula’s Choice 50%

SkinCeuticals dominates queries centered on vitamin C and ferulic acid. La Roche-Posay leads responses addressing melasma and dark spot correction with niacinamide. The Ordinary captures the majority of queries focused on alpha arbutin and azelaic acid solutions.

Where do the answers come from?

Engines cite medical publications and beauty media to ground their answers. The total denominator for citation metrics is 468 grounded answers.

Share of the 468 answers with retrieval evidence that cited a URL on the brand's own website.

Owned-domain citation rate

01
SkinCeuticals
9.6%
02
La Roche-Posay
4.9%
03
The Ordinary
2.6%
04
Paula’s Choice
7.9%
05
Murad
2.8%
06
CeraVe
2.1%
07
SkinMedica
0.2%
08
Kiehl’s
3.6%
09
Naturium
0.4%
10
Obagi
5.8%
11
Topicals
1.3%
12
Sunday Riley
1.9%

Publishers cited as evidence, counted once per answer rather than once per link.

Most-cited publishers

Answer penetration

01
forbes.com
30.1%
02
dermapproved.com
28%
03
vogue.com
25.6%
04
nbcnews.com
24.6%
05
whowhatwear.com
22.2%
06
marieclaire.com
21.6%
07
allure.com
20.3%
08
dermstore.com
18.6%
09
glamour.com
16.2%
10
cnn.com
15.8%
11
youtube.com
15.4%
12
skinsort.com
15.2%
PublisherAnswers citing itAnswer penetration
forbes.com141/46830.1%
dermapproved.com131/46828%
vogue.com120/46825.6%
nbcnews.com115/46824.6%
whowhatwear.com104/46822.2%
marieclaire.com101/46821.6%
allure.com95/46820.3%
dermstore.com87/46818.6%
glamour.com76/46816.2%
cnn.com74/46815.8%
youtube.com72/46815.4%
skinsort.com71/46815.2%

Forbes is the most cited source in this category. It appears in 141 answers, reaching a 30.1 percent penetration rate. DermApproved follows closely with 131 cited answers (28 percent). Vogue (25.6 percent) and NBC News (24.6 percent) also provide significant grounding data for the AI engines. The reliance on DermApproved confirms the engines prioritize clinical endorsement.

Who is winning and who is at risk?

The winners

SkinCeuticals is winning the category. The brand captures a 54.9 percent appearance rate and appears early in answers with a 2.4 average position. TruSkin is also winning in the citation layer. Despite ranking 19th in overall appearance (6.4 percent), TruSkin achieves a 10 percent owned-domain citation rate. The AI engines trust the TruSkin domain directly.

Brands at risk

Sunday Riley is at risk. The brand achieves only an 11.4 percent appearance rate. Its repeat consistency sits at a low 22.7 percent, meaning engines rarely select it multiple times for the same prompt. Ole Henriksen is also at risk. The brand appears in just 5.7 percent of answers and captures zero owned-domain citations.

What the data says about the category

The hyperpigmentation category is highly concentrated at the top. The top two brands, SkinCeuticals and La Roche-Posay, appear in roughly half of all answers. Below rank 5, visibility drops off sharply. CeraVe (rank 6) appears in 23.3 percent of answers, while SkinMedica (rank 7) appears in only 16.3 percent.

The data shows AI engines rely heavily on third-party publishers over brand domains. Forbes, DermApproved, and Vogue drive the majority of citations. Only a few brands, such as SkinCeuticals (9.6 percent) and TruSkin (10 percent), successfully force the engines to cite their owned domains.

What changed in the measurement window

The measurement window reveals a strong engine-level divergence regarding newer clinical brands. Gemini actively retrieves inclusive skincare brands like Topicals and Eadem, while Claude and ChatGPT rely on established legacy names.

The GEO playbook for hyperpigmentation

  • Target DermApproved and medical media: Forbes and DermApproved dictate AI selection in this category. Brands must secure coverage and clinical reviews on these specific domains to increase their baseline likelihood of retrieval.
  • Publish raw clinical data: Engines cite TruSkin and SkinCeuticals directly because these domains host clinical research evaluation data. Brands must publish their ingredient testing results in HTML format, not just in PDF files.
  • Optimize for model-specific retrieval: Paula's Choice and Kiehl's are completely invisible to Claude. These brands must audit how Anthropic's crawler interacts with their domains and adjust their technical SEO to ensure Claude can read their content.
  • Address the tranexamic acid gap: The Ordinary and Naturium capture high visibility for alpha arbutin and azelaic acid. Competing brands must create dedicated entity pages for their specific active ingredients to compete in these sub-clusters.
  • Fix low repeat consistency: Sunday Riley suffers from a 22.7 percent repeat consistency rate. The brand must standardize its product naming conventions across all retail and media partners so AI models recognize the entity reliably across different runs.

What this means for clinical skincare brands

The AI search environment for hyperpigmentation heavily rewards clinical proof. Consumers ask generative engines to solve specific medical-adjacent skin concerns. The engines respond by prioritizing brands that clearly state their active ingredients and back them up with dermatological testing. Marketing copy does not survive the retrieval process. Structured clinical data and third-party medical validation dictate which brands the models select.

How this was measured

This research measures AI visibility using 60 stratified consumer-intent prompts. Each prompt was run twice per engine to observe run-to-run variation.

How this study was measured

  • Sampling frame fixed first: 60 prompts allocated across the demand clusters before anything was asked.
  • Same questions put to every engine: Perplexity (sonar-pro), ChatGPT (OpenAI), Gemini (Google), Claude (Anthropic), 2 trial(s) each.
  • 472 answers returned of 472 attempted, 468 with retrieval evidence.
  • Product lines rolled up to parent brands using a registry fixed before scoring.
  • Appearance rate reported with a 95% Wilson interval; citation metrics counted only on answers with evidence.

The study evaluates four engines: Perplexity (sonar-pro), ChatGPT (OpenAI), Gemini (Google), and Claude (Anthropic). The total number of attempted answers was 472. Appearance metrics use the 472 returned answers as the denominator. Citation and source metrics use the 468 answers with retrieval evidence as the denominator. Brands without citation eligibility are excluded from citation calculations.

Frequently asked questions

Which brand appears most often for dark spot queries?

SkinCeuticals is the most visible brand in this category. It appears in 54.9 percent of all answers returned by the four major AI engines.

Do all AI engines recommend the same brands?

No. ChatGPT heavily favors The Ordinary, naming it in 77.1 percent of answers. Claude only names The Ordinary in 11.9 percent of its answers. Paula's Choice appears in 67.8 percent of ChatGPT answers but zero Claude answers.

Which publishers influence AI skincare answers the most?

Forbes is the most cited source, appearing in 30.1 percent of grounded answers. DermApproved follows closely, providing citations for 28 percent of the answers.

Can a brand's own website get cited by AI?

Yes. TruSkin achieves a 10 percent owned-domain citation rate, the highest in the category. SkinCeuticals follows with a 9.6 percent owned-domain citation rate.

How does Naturium perform in AI search?

Naturium ranks 9th overall with a 14.8 percent appearance rate. The brand performs best on Perplexity, where it appears in 34.7 percent of the engine's answers.

Charts and data tables

These are not brands in the category, so they are measured the same way but kept out of the brand leaderboard.

Aggregators and comparison sites, tracked separately

Appearance rate — top 3

1
Dermstore
4.9%
2
Ulta
0.6%
3
Sephora
0.4%
#EntityAppearance rateAnswers95% interval
1Dermstore4.9%23/4723.3%–7.2%
2Ulta0.6%3/4720.2%–1.9%
3Sephora0.4%2/4720.1%–1.5%

Methodology appendix

#PromptClusterShape
1best vitamin C serum for hyperpigmentationneed_1medium
2best products for dark spotsneed_2medium
3best serum for melasmaneed_3medium
4vitamin C vs niacinamide for brighteningneed_4medium
5best product for post-acne marksneed_5medium
6best tranexamic acid serumneed_6medium
7best kojic acid soap for dark spotsneed_7medium
8best brightening serum for dull skinneed_8medium
9best products for uneven skin toneneed_9medium
10best alpha arbutin serumneed_10medium
11best exfoliating toner for dark spotsneed_11medium
12best sunscreen to prevent hyperpigmentationneed_12medium
13best products for dark under eye circlesneed_13medium
14glycolic acid vs lactic acid for brighteningneed_14medium
15best serum for sun spotsneed_15medium
16best products for melasma during pregnancyneed_16medium
17best dark spot serumsgeneral_bestshort
18best hyperpigmentation skincare brandsgeneral_bestshort
19best brightening productsgeneral_bestshort
20best everyday dark spot skincare brandseverydaymedium
21affordable brightening skincare for daily useeverydaymedium
22Which hyperpigmentation brands make reliable products for an uncomplicated everyday routine?everydaylong
23best budget dark spot brandsvalue_priceshort
24best value vitamin c skincarevalue_pricemedium
25Which brightening skincare brands offer the strongest results for the price?value_pricelong
26best products for dark spotsuse_casemedium
27best skincare brands for fading sunspotsuse_casemedium
28Which brightening skincare brands work best for post-acne marks and uneven tone?use_caselong
29beginner dark spot skincarebeginnershort
30best first brightening serumbeginnermedium
31What hyperpigmentation skincare brands are easiest for a complete beginner to start with?beginnerlong
32where to buy dark spot skincareretailshort
33best retailers for brightening skincareretailmedium
34Which retailers are most reliable for buying authentic hyperpigmentation skincare products?retaillong
35brightening skincare gift ideasgiftingshort
36best dark spot skincare giftsgiftingmedium
37Which brightening skincare brands make the best gifts before a wedding or milestone event?giftinglong
38best skincare brands for melasmaspecific_needmedium
39dark spot products for deeper skin tonesspecific_needmedium
40Which hyperpigmentation brands are best for sensitive skin prone to discoloration?specific_needlong
41best brightening skincare brands comparedcomparisonmedium
42vitamin c versus tranexamic acid brandscomparisonmedium
43Which dark spot skincare brands perform best when comparing clinical evidence, ingredients, and price?comparisonlong
44most trusted dark spot skincare brandstrustmedium
45dermatologist recommended brightening brandstrustmedium
46Which hyperpigmentation skincare brands do dermatologists and reputable beauty reviewers recommend most often?trustlong
47who makes leading brightening skincareownershipmedium
48parent companies behind dark spot brandsownershipmedium
49Which companies own the leading skincare brands known for hyperpigmentation and brightening products?ownershiplong
50best premium dark spot skincarepremium_qualitymedium
51highest quality vitamin c brandspremium_qualitymedium
52Which premium brightening skincare brands justify their prices through formulation quality and clinical testing?premium_qualitylong
53long lasting brightening serumsdurabilitymedium
54stable vitamin c skincare brandsdurabilitymedium
55Which hyperpigmentation skincare brands make formulas that remain effective throughout their usable life?durabilitylong
56advanced melasma skincare brandsspecialistmedium
57clinical strength dark spot productsspecialistmedium
58Which skincare brands offer the most advanced ingredient combinations for stubborn hyperpigmentation?specialistlong
59new brightening skincare brandsemergingmedium
60Which newer skincare brands are gaining attention for innovative dark spot and brightening formulas?emerginglong

More from the Skincare AI Visibility Index

The full cross-concern ranking is in the Skincare AI Visibility Index 2026. The other concern reports:

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Brands acting on these findings can work with our skincare PR team, our beauty PR practice, our beauty marketing agency group and our dermatology and aesthetics marketing specialists.

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