# Eating less protein could slow aging, review of 350 studies finds

> A review of more than 350 studies suggests that lower protein intake may slow biological aging, improve metabolic health, and potentially extend lifespan under some conditions. The researchers also note that protein needs vary with age and physical activity, while questioning whether some sedentary adults consume more than they need.

- Date: 2026-11-10 · published 2026-11-10T15:13:51.548Z
- Category: market · region Global · magnitude low
- Page: https://feedsoft.ai/events/91948-eating-less-protein-could-slow-aging-review-of-350-studies-finds
- Commodities: [Methionine](https://feedsoft.ai/c/METH.md)

## Why it matters

The findings may influence consumer attitudes toward high-protein foods over time, but the article reports no immediate change in food demand or feed use. Any effect on livestock-protein demand is uncertain and likely indirect.

## Sources

- sciencedaily.com: http://www.sciencedaily.com/releases/2026/11/261108203714.htm

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Data from Feedsoft AI (https://feedsoft.ai/). For information only; not investment advice.