Could Foundayo trigger the next eating shift?

When it comes to consumer behaviour, the food and drink industry knows all too well that where America starts, the rest of the world tends to follow.

From low‑carb to plant‑based to functional beverages, the US has repeatedly acted as the early signal for global change. Now, a new force is emerging from the same ecosystem that produced the GLP‑1 revolution — Foundayo, Eli Lilly’s behavioural and weight‑management platform.

And the timing is telling. Only last week, Eli Lilly — locked in a high‑stakes race with Novo Nordisk — released new data showing that Foundayo, combined with lower‑dose Zepbound, “helped people maintain weight loss after switching from higher doses of injectable incretin therapy,” according to the company’s announcement. In other words, Foundayo is becoming a behavioural engine designed to sustain the weight‑loss outcomes that GLP‑1 drugs have triggered at unprecedented scale.

For food and drink manufacturers, this matters more than it may first appear.

Foundayo is part of a broader shift in which consumers are no longer simply choosing foods based on taste or price — they are being guided, nudged and reinforced by platforms that shape daily habits. As Biospace noted in its analysis of the “oral obesity wars,” the competitive landscape is accelerating, and digital ecosystems are becoming central to long‑term weight‑management strategies.

If Foundayo gains traction in the US, it could become a powerful influence on what people eat, how much they eat and how they shop. That has direct implications for manufacturers.

Products that are high‑protein, portion‑controlled, nutrient‑dense, low‑sugar or functional‑benefit‑driven will gain visibility in behaviour‑shaping platforms. Formats that support satiety, convenience and calorie awareness will rise. Packaging that communicates clean, structured nutritional data will become essential, because platforms like Foundayo rely on machine‑readable information to make recommendations.

A data trend is merging — and data trends scale globally.

If Foundayo becomes the next major US behaviour platform, manufacturers worldwide will feel the pull. Reformulation, pack‑size optimisation, functional innovation and AI‑readable labelling will all accelerate. The question is whether platforms like Foundayo will define the next phase of that shift.

• Rodney Jack, editor, Food & Drink Technology. Keep in touch via email: [email protected] X: @foodanddrinktec or LinkedIn: Food & Drink Technology magazine.