#00023
A direct-to-consumer refill service combining concentrate (no water shipped), fill-to-order labelled per household, ad-hoc orders batched against a cutoff so routes can collect empties, and a closed loop. Made durable by skipping the 30–50% retailer margin and by customer-retent…
The DTC concentrate-refill model only fits urban, routine-oriented, moderately affluent customers. It structurally cannot reach price-sensitive mass-market buyers, rural/low-density populations, or people without a stable ordering routine — so the majority of the market by volum…
The levers that make the DTC refill model profitable — route-density engineering, cutoff batching, automation — are the same levers that minimise labour per delivery. So "more profitable for the operator" and "creates many stable delivery jobs" cannot both be optimised at once;…