The EVA Lowdown

The EVA Lowdown

Going Waterproof: Tracking Real-Time Emotions in the Shower

A wet and wild look at the emotional response to 9 early stage prototypes

Feb 3, 2026

Tangled Emotions 

Haircare is emotional. Consumers deeply emotional relationships with their hair drives their purchasing decisions.  Kindling EVA partnered with a global FMCG company to test the emotional response to nine prototype haircare products at critical phases in the consumer journey, including in the shower. That’s right, in the shower. 

Watertight Insights 

Kindling EVA introduced innovative testing methodologies to make the impossible possible, using waterproof smart watches for audio capture to gain insight into the most critical stage of the product experience. In this natural emotional environment, the EVA team were able to measure the emotional response to the prototypes from first impressions to in-shower usage, through to their reflections over the following days. 

Friction and flow 

The EVA team delivered a comprehensive breakdown of the emotional response to all nine prototypes across all phases of the research, enabling product development teams to understand the emotional benefits, and emotional friction points that defined the consumer experience. 

Deep-Dive Deliverables 

  • Moment to moment emotional response mapping at every stage of product journey – including in the shower  

  • Emotional DNA 

  • Emotional response by texture and fragrance 

  • Emotional response by specific hair type and needs 

  • Emotional high and lows 

  • Respondent reviews 

  • Actionable insights 

Developing the desirable 

EVA data proved that the in-shower experience was the primary driver of product perception. We identified two standout products, pinpointing the exact scent and texture components that generated a spectacular emotional response, allowing stakeholders to develop a desirable product solution designed to meet the emotional and functional needs of their consumers. 

Don’t leave the emotional resonance of your innovation to chance. Get in touch for a demo. 


 

Decode the emotional DNA of your next great idea.

No card needed

Sign-up in 2 mins

Emotional DNA

Most Nostalgic Concept

Most Exciting Concept

Least Annoying Concept

38% above baseline

Surprise KPI

78%

Rosie, Video Response
Rosie's Review
"I loved the ad. I thought it was really sweet. It reminded me of home."

75%

50%

25%

0%

Ad 1

Ad 2

Ad 3

Ad 4

Ad 5

Emotion Zones by Ad

Emissions by Scope

Tracking Rosie's Emotional Response

0:00

0:10

0:20

0:30

0:40

0:50

100%

80%

60%

40%

20%

0%

Emotion Tracking

Insights

Segments

Journeys

Performance

45% above baseline

Nostalgia KPI

75%

Decode the emotional DNA of your next great idea.

No card needed

Sign-up in 2 mins

Emotional DNA

Most Nostalgic Concept

Most Exciting Concept

Least Annoying Concept

38% above baseline

Surprise KPI

78%

Rosie, Video Response
Rosie's Review
"I loved the ad. I thought it was really sweet. It reminded me of home."

75%

50%

25%

0%

Ad 1

Ad 2

Ad 3

Ad 4

Ad 5

Emotion Zones by Ad

Emissions by Scope

Tracking Rosie's Emotional Response

0:00

0:10

0:20

0:30

0:40

0:50

100%

80%

60%

40%

20%

0%

Emotion Tracking

Insights

Segments

Journeys

Performance

45% above baseline

Nostalgia KPI

75%

Decode the emotional DNA of your next great idea.

No card needed

Sign-up in 2 mins

Emotional DNA

Most Nostalgic Concept

Most Exciting Concept

Least Annoying Concept

38% above baseline

Surprise KPI

78%

Rosie, Video Response
Rosie's Review
"I loved the ad. I thought it was really sweet. It reminded me of home."

75%

50%

25%

0%

Ad 1

Ad 2

Ad 3

Ad 4

Ad 5

Emotion Zones by Ad

Emissions by Scope

Tracking Rosie's Emotional Response

0:00

0:10

0:20

0:30

0:40

0:50

100%

80%

60%

40%

20%

0%

Emotion Tracking

Insights

Segments

Journeys

Performance

45% above baseline

Nostalgia KPI

75%