Application segmentation classifies the Baby Food & Drink market by consumer age‑group, revealing distinct consumption patterns that shape overall demand. The Infant (0‑6 months) segment, reliant on formula and specialized starter foods, remains the largest driver, representing approximately 45% of market volume due to mandatory nutrition requirements during the first half‑year. The Toddler (6‑12 months) bracket introduces a broader product mix—cereals, purees, and snack‑type items—as infants begin solid food introduction, contributing about 35% of sales and fueling growth in value‑added categories. The Preschool (12‑36 months) segment, while smaller at roughly 20%, reflects increasing diversification into fortified snacks, dairy‑based drinks, and ready‑to‑eat meals, supporting higher per‑capita spend. These application categories collectively define the market’s demand curve, and their relative weightings are essential for forecasting future expansion within the Baby Food & Drink market taxonomy.