Data Science

Optimizing Vitamin Product Pricing Through Discrete Choice Modeling

Using Bayesian demand modeling and mixed-integer programming to set optimal prices for a new product line — balancing revenue, cannibalization, and market share

23 janvier 2023
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4 min de lecture

A pharmaceutical company launching a new vitamin product line faced a classic pricing dilemma: price too high and lose market share, price too low and leave money on the table. This article walks through the pricing optimization framework I built for this engagement — using Bayesian demand modeling and mixed-integer programming.

The company was launching a new vitamin product line but lacked a data-driven approach to set optimal prices. Traditional methods relied on competitor analysis and limited market research, potentially leading to missed opportunities or profit erosion.

The risks included: - Suboptimal pricing leaving potential revenue unrealized - Product cannibalization within their existing portfolio - Market share erosion due to pricing misalignment

The first step was collecting comprehensive market data including: - Historical sales data of existing vitamin and sleep medication products - Competitor pricing strategies across 15 major brands - Consumer willingness-to-pay surveys (n=2,000) - Market dynamics including seasonality effects

À propos de l'auteur

Cyril Noirot

Cyril Noirot

Lead Data Scientist

Data scientist freelance. Je conçois et déploie des systèmes de décision — prévision, pricing, marketing measurement, optimisation.

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