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How Philips accelerates consumer-centric innovation with synthesized personas

How Philips accelerates consumer-centric innovation with synthesized personas

Philips Personal Health is using DeepSights Personas to bring trusted consumer perspectives into decisions earlier across markets, generations, and the innovation process. Grounded in Philips’ proprietary research, the personas help teams understand audiences and refine claims, concepts, communications, and packaging before testing with real consumers.

The story, shared by Philips and Market Logic.

At IIEX Europe in Amsterdam on June 23, 2026, Sehnaz Arasan, Consumer Insights AI Platform Manager at Philips, and Andrea Gonçalves da Silva, Senior People & Trends Insights Manager at Philips, joined Joseph Rini, Senior Director of Product Management at Market Logic Software, to show how Philips is using synthesized personas across its Personal Health business.

The presentation built on an earlier MRMW Europe session and the Campaign US webinar “Always-On Consumer Insight: How Marketers Use Agentic AI to Move Faster,” where Arasan, Gonçalves da Silva, and Rini discussed how synthetic personas can bring consumer understanding closer to everyday product and campaign decisions without replacing primary research.

CompanyPhilips Personal Health
Challenge A rich body of proprietary consumer research was available, but it was difficult to activate consistently across markets, generations, and live innovation and marketing decisions. 
Solution Market Logic Software’s DeepSights Personas: interactive Persona Agents grounded in Philips’ proprietary research, segment definitions, and internal marketing frameworks. 
Use cases Audience understanding; early concept feedback; oral care claims; male grooming packaging; product features; communications, images, videos, and websites. 
Rollout Philips and Market Logic started with one category-and-country combination, then expanded the personas across all four main Personal Health categories. The tool launched across Personal Health in March 2026. 
Early evidence Persona-refined oral care claims performed better than unrefined versions in subsequent testing with real consumers. Personas also helped Philips compare perspectives and improve male grooming packaging before testing. 
Next phase Foresight and synthetic panel pilots.

The challenge: Consumer knowledge existed, but it was not always available at the moment of decision

Philips Personal Health operates across multiple categories, markets, generations, and consumer segments. Its insights teams had already built a substantial foundation of segmentation studies, quantitative research, trend reports, and consumer interviews. The problem was not a lack of knowledge. It was making that knowledge easy to apply while a marketer was shaping a claim, developing a proposition, or a team was deciding which package or communication route to take forward.

Traditional segmentation and persona work remained valuable, but much of it lived in long reports and presentations. Colleagues had to find the right study, interpret it, and translate it into the context of a live question. Across a large international organization, the same audience could be understood differently across countries or teams, making it harder to keep the consumer consistently at the center of decisions. 

Philips wanted a more interactive and approachable way to bring its research to life: to understand a segment in Japan or Brazil, compare perspectives across generations and markets, and check early ideas against the relevant consumer point of view. The aim was not to remove insights expertise or bypass real consumers, but to make consumer centricity easier to practice throughout innovation and communication development before investing in fieldwork. 

The core question 

How could Philips turn its proprietary consumer research into an always-available resource that keeps consumers at the center across markets and generations, while preserving research rigor and human judgment? 

Synthesitic consumer personas representing diverse audience segments, helping Philips apply consumer insights and consumer-centric innovation across product development, marketing, and innovation decisions.

The solution: Research-grounded personas that teams can talk to 

Working with Market Logic, Philips began co-creating DeepSights Personas in 2025. Philips calls them “synthesized personas”.

As Sehnaz Arasan explained, “We call them synthesized personas because they are based on consumer research that we’ve done previously.” The distinction matters: the synthetic personas are powered by large language models, but grounded in Philips’ proprietary research, segment definitions, and business context rather than generated from generic prompts or public data alone. 

The core foundation draws on: 

  • Quantitative consumer research and segmentation studies across categories and markets 
  • Philips marketing definitions and internal guidance on how an insight, concept, and claim should be structured 
  • Philips continues to enrich the personas with consumer interview transcripts, qualitative research, recent trend and consumer reports, and new research as it becomes available. This ongoing enrichment helps improve realism, relevance, and contextual accuracy over time. 

Users can select personas by category, country, generation, or segment; speak with one persona or compare several at once; upload images, videos, packaging, links, or other creative materials; ask follow-up questions; and summarize or export the discussion. This makes it easier to compare how different generations, markets, or consumer groups respond to the same idea. For business users, the experience turns proprietary research into a conversation. For insights teams, it creates a controlled way to extend existing knowledge into early-stage exploration.

Personas really help us in a very easy way, in a conversational way, to get to know and understand people better, whether they are a segment in Japan or in Brazil.” 

Andrea Gonçalves da Silva — Senior People & Trends Insights Manager, Philips 
IIEX Europe 2026 

How Philips builds synthetic personas using proprietary consumer research, marketing definitions, interview transcripts, and trend reports to create research-grounded consumer profiles.

Start small, test against reality, then scale 

The work did not begin with a company-wide launch. Philips and Market Logic started with one category-and-country combination, evaluated whether the output reflected Philips research, and refined the experience before expanding it across all four Personal Health categories. 

Throughout development, Philips compared persona responses with the underlying reports and studies and shared feedback and guardrails with Market Logic. The personas continue to evolve as new research and user feedback become available, so the data foundation is treated as a living body of consumer knowledge rather than a one-time build. 

A useful persona must be willing to disagree 

Philips’ experience showed that proprietary grounding is essential, but not sufficient on its own. Large language models can still be overly optimistic, overly agreeable, or unrealistically knowledgeable. For innovation work, a persona needs to challenge an idea, identify what does not resonate, and stay within what a real consumer in that segment would plausibly know.

Philips and Market Logic therefore treated realism and criticality as ongoing product requirements. Philips continuously checked outputs for contextual accuracy, shared feedback and guardrails, and worked with Market Logic to make the personas sound more human and raise realistic objections. Context mattered too: a younger persona might reference TikTok, while a persona in China should reflect the relevant local platforms. 

Ongoing collaboration is therefore an important part of the solution: useful personas require continued testing, feedback, guardrails, and refinement—not a one-time configuration. 

AI tends to agree with the questions that you ask, so we ensure that they actually push back.” 

Sehnaz Arasan — Consumer Insights AI Platform Manager, Philips 
IIEX Europe 2026 

Bringing personas into Philips’ innovation workflow 

Philips accesses DeepSights Personas through an API within its own AI-powered consumer insights and innovation tool. In this connected environment, teams can move from existing research and to crafting consumer insights, needs to ideation, concept development, optimization with personas feedback, and eventual validation with real consumers.

Other organizations use DeepSights Personas directly within the DeepSights platform. The capability can therefore be deployed in the environment that best fits each organization’s workflows and technology ecosystem. 

How Philips uses synthetic personas to understand consumer segments, optimize concepts and communications, refine consumer insights, and improve product claims and features.

Use case 1: Stronger oral care claims before primary research 

A Philips oral care team in Germany had developed a long list of potential claims for an electric toothbrush communication. Before testing them with real consumers, the team used synthesized personas to assess appeal, identify weaknesses, and improve the wording.

The refined claims were then included in primary research alongside versions that had not been optimized through the personas. Philips reported that the persona-optimized claims achieved better results.

The personas did not replace the test with real consumers. They helped the team enter it with stronger stimuli and a clearer view of what still needed validation. 

The ones that were optimized actually got better results than the ones that weren’t.” 
 
Andrea Gonçalves da Silva — Senior People & Trends Insights Manager, Philips 
  IIEX Europe 2026 

Philips use case demonstrating how synthetic personas help evaluate and refine electric toothbrush marketing claims, enabling stronger consumer-focused messaging before validation with real consumers.

Use case 2: Earlier feedback on male grooming packaging 

A Philips male grooming team used the personas to review electric shaver packaging from both a visual and textual perspective. By uploading pack concepts, the team could explore what felt appealing, what was unclear, which elements different personas preferred, and what could be improved. Philips then used the feedback to optimize the visual and written content before testing the package with real consumers. 

The value was not a definitive prediction of market performance. It was a faster, lower-friction way to identify issues, compare alternatives, and improve the quality of the material entering research. 

Embedding personas into everyday work 

Following the March 2026 rollout across Personal Health, Philips focused on embedding the capability into everyday work. The company incorporated the tool into marketing training, secured senior stakeholder support, and developed category-level super users who could share examples and help colleagues apply the personas to real business questions.

What Philips learned about scaling synthesized personas 

The Philips experience points to five principles for organizations introducing research-grounded personas: 

1. Begin with a clear decision and use case 

Teams need to know when personas are useful: understanding a segment, challenging an insight, refining a concept, improving a claim, or reviewing creative material. Technology without a defined decision point is unlikely to become part of the process. 

2. Ground the personas in proprietary consumer knowledge—and keep enriching it 

Philips’ quantitative consumer research, segmentation studies, and internal marketing definitions created the core foundation. Consumer interview transcripts, qualitative research, recent trend reports, and new research can then add nuance and help the personas remain current. Proprietary grounding is what makes the output relevant to Philips’ actual target audiences rather than a generic AI approximation. 

3. Treat criticality and realism as quality requirements 

The persona should not be an agreeable assistant. It must be able to express skepticism, use language appropriate to the audience, and stay within what the underlying research supports. Reaching that standard requires active feedback, testing, guardrails, and a provider that is willing to co-create and keep refining the behavior. 

4. Invest in adoption, not only the model 

Philips combined senior sponsorship with structured marketing training and a network of super users who act as ambassadors, share examples, and help colleagues apply the personas to real work. 

5. Fit deployment to the workflow 

Philips chose to make the capability available through an API inside its internal tool; other organizations use DeepSights Personas directly in the DeepSights platform. The important principle is to make a trusted, research-grounded consumer perspective available where teams are already shaping decisions. 

Human judgment remains in the lead

Philips positions synthesized personas as a tool for exploration and optimization, not a substitute for consumers or insights professionals. They make it easier to keep consumers at the center throughout the process: teams can ask more questions, compare perspectives across markets and generations, improve early materials, and focus primary research on the most important uncertainties. Final decisions remain with Philips teams, and important claims, concepts, and packaging continue to be tested with real people.

AI is the easy part—change management is harder.” 

Sehnaz Arasan — Consumer Insights AI Platform Manager, Philips 
MRMW Europe 2025

We can be more confident and more consumer-centric.” 

Andrea Gonçalves da Silva — Senior People & Trends Insights Manager, Philips 
Always-On Consumer Insight webinar, Campaign US × Market Logic 

Summary of Philips' key learnings from scaling synthetic personas, including user adoption, feedback-driven refinement, API integration, and the importance of qualitative research inputs.

Looking ahead 

Philips is continuing to expand and enrich its persona universe. In 2026, Philips and Market Logic are also piloting a foresight module and a synthetic data project, extending a partnership that has evolved from research management to AI-powered synthesis, interactive personas, and new forms of audience intelligence.

By turning proprietary research into an interactive, always-available resource, Philips is making consumer centricity easier to practice across categories, countries, generations, and the decisions that shape innovation.