By Dr. Sarah Mitchell, Certified Respiratory Therapist & Wellness Editor · Published 2026-07-03 · 6 min read
Creatine is no longer just for bodybuilders — 2026 research shows powerful benefits for cognition, mood, bone density, and healthy aging at 5g/day.
Creatine Is the Most Studied Supplement on Earth
With 700+ RCTs, creatine monohydrate has evolved from a strength supplement into a cognitive, mood, and longevity intervention.
2026 Evidence Highlights
- +15% working memory in sleep-deprived adults (5g/day)
- Reduced depression symptoms as SSRI adjunct
- +8% bone mineral density in postmenopausal women + resistance training
- Slowed sarcopenia progression in adults 60+
Dosing (No Loading Needed)
5 g/day of creatine monohydrate — any time, with or without food. Vegetarians and older women see the biggest jumps in muscle creatine stores. Safe with normal kidney function.