Soy or whey? study tests which protein builds more muscle in teen soccer stars
Symptom relief
Completed
This study looked at how plant-based protein (soy and rice) compares to animal-based protein (whey) for building lean muscle in 25 elite male youth soccer players aged 16-18. Over 4 weeks, players took a protein drink after training. The goal was to see which type of protein bett…
Phase: NA • Sponsor: Antonio Molina Lopez • Aim: Symptom relief
Last updated May 17, 2026 13:58 UTC