Can a spoonful of plant protein ease aging aches and muscle loss?
Symptom relief
Completed
This study tested whether a daily plant protein powder could help improve two common age-related conditions: sarcopenia (muscle loss) and osteoarthritis (joint pain). For 12 weeks, 139 adults aged 50-70 with mild to moderate symptoms took either the protein powder or a look-alike…
Phase: NA • Sponsor: Amway (China) R&D Center • Aim: Symptom relief
Last updated Feb 23, 2026 14:53 UTC