Suppose you have just completed a comprehensive market segmentation study for our shampoo brand, and the data clearly shows that a key target segment we've been pursuing for years is actually the least profitable and most disloyal. However, our general manager, a 20-year industry veteran, insists the segment is core because 'I know the Filipino consumer; I've been doing this forever.' How would you handle this situation?

Situation

In a previous role at a personal care company, I led a conjoint analysis for a deodorant line that revealed our premium 'clinical' SKU had a tiny loyal base but was cannibalizing our mass-market hero product, contradicting the senior sales head's belief that premium was the future.

Task

I needed to present the counterintuitive data to a stakeholder who had strong emotional investment in the premium tier, without triggering defensiveness, and guide the team toward a portfolio optimization that facts supported.

Action

I first booked a private pre-read meeting with the sales head to walk him through the data, using simple visuals and letting him react. I acknowledged his experience but framed the findings as new, supplementary insight from 800 real consumers. I brought sample consumer quotes that showed price sensitivity was still dominant. In the formal meeting, I presented the profitability waterfall chart and showed that 70% of premium buyers were actually downgrading from our own mass SKU, not bringing in new customers. I proposed a test: reduce the premium variant to one key size and invest into the mass line's distribution push, with a clear metric dashboard to evaluate.

Result

The sales head agreed to the pilot. After three months, mass SKU sales rose 12% and the premium SKU maintained its top 5% buyers while cutting inventory costs. The general manager later thanked me for handling it 'with respect for experience but respect for facts.'