Brand, platform and agency accounts, expert interviews and original research. Each profile distinguishes what was reported from Dahna’s suggested application.
OgilvyA coordinated narrative across creators, publicity, a brand destination and the Super Bowl.
Reviewed: Agency account of the 2024 campaign sequence; no campaign uplift used.
Agency self-report. The campaign is an enterprise example, not a small-brand budget or sales benchmark.
CeraVeThe brand destination resolves the campaign premise.
Reviewed: Brand-owned campaign page inspected.
A campaign artifact, not independent research or evidence of commercial lift.
OgilvyIdentify Adam Kornblum and Charlotte Tansill with their roles at the event.
Reviewed: Event description and named speakers inspected.
Event listing, not a transcript or confirmation that the speakers reviewed this library.
Shopify / Ben FrancisDistinguish a documented infrastructure problem from a cosmetic redesign.
Reviewed: Challenge and solution account inspected, including the founder’s outage estimate.
Historical 2015-era problem in a vendor case. Estimated lost sales are not audited, and subsequent growth cannot be isolated to the migration.
TikTok / e.l.f. / TinuitiExplain why a reported acquisition metric must name its conversion event.
Reviewed: Objective, results and Patrick O’Keefe attribution inspected.
Historical account looking ahead to 2022. The reported 56% reduction concerns the add-to-cart strategy, not purchase CAC; no profit or causal experiment supplied.
e.l.f. Beauty / Kory MarchisottoShow how a specific participation brief connects a brand and creators.
Reviewed: December 15, 2021 brand press release inspected.
Brand announcement, not proof of incremental sales or a recommendation to copy the production scale.
TikTok Shop / TOPICALSConnect creator fit, sampling, participation tasks and affiliate activation.
Reviewed: April 24, 2025 publisher search extract reviewed; direct page text was unavailable.
Self-reported multicomponent program. The introduction compares Q2–Q3 2024, while the results paragraph uses an August window; numeric growth is omitted here because the windows are inconsistent. No sample-to-post completion rate or profit evidence.
Shopify / Conor CochraneConnect copy, currency and marketing to a local purchase experience.
Reviewed: Brand description and director’s localization account inspected.
Vendor case with no usable isolated conversion-lift figure or US-only result. Founder and director roles are as attributed in the case.
GlossierDemonstrate product and variant specificity in a source shoppers can inspect.
Reviewed: Live US product page inspected October 12, 2026; variant ingredient lists and original-formula wording reviewed.
Live page can change. This is not evidence that an AI system misrepresented Glossier or that a correction changed AI answers.
SearchPilot / Will Critchlow / Matthew MorriseyShow how SEO and conversion evidence can change a rollout decision.
Reviewed: Official webinar recap read; published November 27, 2025, updated February 17, 2026.
Expert interview recap, not underlying experiment data. No numeric uplift disclosed; large-catalog testing requirements do not transfer automatically to a small store.
Baymard / Christian HolstTurn product photography into evidence that answers a physical-size question.
Reviewed: May 30, 2017 original research article inspected.
Historical usability findings, not a current universal conversion benchmark or an experiment proving revenue uplift for beauty stores.
Pew Research Center / Athena Chapekis / Anna LiebSeparate search visibility, outbound clicks and sales when evaluating AI discovery.
Reviewed: July 22, 2025 original analysis and methodology reviewed.
900 US adults; March 2025 browsing and April 7–17 reconstructed search results. Observational, Google-only and not limited to shopping queries; it does not establish causation.
rhode / Hailey BieberExplain how a product-selection philosophy can give a brand a clear organizing idea.
Reviewed: Brand-owned about page and founder note inspected October 12, 2026.
A stated philosophy, not an independent evaluation of product quality, sales causality or the effect of celebrity recognition.
Rare Beauty / Selena GomezShow how a belief can guide brand messaging beyond a list of product attributes.
Reviewed: Brand-owned mission and founder statement inspected October 12, 2026.
Brand statement, not independent evidence of social impact or a causal study of commercial performance.
Beauty of JoseonUse an actual Korean brand to discuss keeping cultural meaning legible for overseas customers.
Reviewed: Brand-owned English-language story and Hanbang explanation inspected October 12, 2026.
Used as a narrative example only. Historical inspiration does not substantiate product efficacy, and no clinical or universal-safety claim is adopted.
OatlyShow packaging functioning as a recurring brand-voice surface.
Reviewed: Brand-owned US packaging-copy archive inspected October 12, 2026.
An archive of creative work, not a test showing that this tone or package design caused sales.
Liquid DeathDemonstrate a deliberately humorous, provocative verbal identity in a familiar product category.
Reviewed: Brand-owned manifesto inspected October 12, 2026.
No claim that shock or humor will work for every audience, and no environmental, health or revenue claim is adopted.
Restaurant Brands InternationalShow the connected scope of identity work across packaging, digital and physical applications.
Reviewed: February 11, 2021 company letter inspected.
Historical company statement, not an isolated causal evaluation of the redesign. No stock-price or purchase-intent uplift is used.
Pentagram / Michael Bierut / Luke HaymanDiscuss preserving recognizable elements while adapting an identity to digital uses and a shared product system.
Reviewed: Agency case account, design applications and partner credits inspected.
Agency account for an established global brand. No recognition percentage or causal sales claim is used; emerging brands cannot assume similar recognition.
Ehrenberg-Bass Institute / Jenni RomaniukSeparate a designer’s preference from whether a cue evokes the intended brand among category buyers.
Reviewed: Author-attributed research explanation inspected.
A research framework, not a measurement of Dahna or the example brands. No full book review or universal numeric success threshold is claimed.
April DunfordUse actual customer alternatives to investigate value, customer fit and category context.
Reviewed: March 15, 2021 author-authored positioning primer read.
Developed in a technology and B2B context. The consumer-brand research workflow here is Dahna’s adaptation, not a tested Dunford ecommerce protocol.
Ehrenberg-Bass Institute / Jenni RomaniukExplain why a known brand name should not be supplied before an unaided recognition question.
Reviewed: Author-attributed discussion of recognition measurement and prompting inspected.
Commentary referencing research, not the underlying dataset. No numeric effect from the cited study is reused.
SephoraBrand-side marketing analysis with original practical application.
Reviewed: August 4, 2026 announcement: 19 selected brands and more than 500 US stores, with assortment varying by location.
Retail distribution context, not store-level sell-through or a ranking of brands.
LANEIGEBrand-side marketing analysis with original practical application.
Reviewed: US product naming, variant presentation and product-use explanation.
Product communication example; no independent efficacy or popularity test.
COSRXBrand-side marketing analysis with original practical application.
Reviewed: Official product identity and naming.
No medical or comparative efficacy conclusion; the number in a name is not a performance score.
AnuaBrand-side marketing analysis with original practical application.
Reviewed: Official US product name and category.
No independent efficacy, bestseller or growth claim.
APR CorporationBrand-side marketing analysis with original practical application.
Reviewed: Pages 3–4: beauty-device revenue KRW 132,740 million, up 46.0% year on year; company-reported global division results.
Not US-only, Booster Pro-only, unit sales, current-quarter data or medical efficacy; comparative 2025 figures were restated.
Medicube USBrand-side marketing analysis with original practical application.
Reviewed: Official current model name, product explanation and support context.
Manufacturer communication, not an independent product test or proof of an individual result.
Medicube USBrand-side marketing analysis with original practical application.
Reviewed: Official original model listing and included items.
Original and X2 models must not be conflated; no treatment instructions are reproduced.
CurrentBody USBrand-side marketing analysis with original practical application.
Reviewed: Current US model identity, box contents, setup/cleaning/storage explanation and linked Series 2 option.
A product listing and manufacturer explanation do not prove popularity, efficacy or suitability for an individual; availability can change.
NuFACEBrand-side marketing analysis with original practical application.
Reviewed: Current product naming, kit contents, activator step, demonstration and support presentation.
Observed communication, not independent testing. No clinical result, treatment schedule or universal suitability claim is adopted.