US sales of creatine topped half a billion dollars in 2025 as wellness influencers and celebrity doctors pitched the supplement for memory, mood, and brain health. For decades, the classic compound was sold primarily to fitness enthusiasts looking to build muscle mass faster through weight room workouts.
Creatine helped build muscle through fitness marketing
Fitness buffs relied on creatine for decades to accelerate strength gains and muscle growth during intense training sessions. Supplements companies marketed the classic powder around weight room performance and physical transformation before wellness trends pushed the compound into mainstream culture.
Influencers claim creatine improves brain health and mood
Podcasters and wellness influencers now claim that daily doses can sharpen the mind, lift mood, and offset the effects of sleep deprivation. Researchers even investigated whether the compound could reverse neurological decline in patients diagnosed with Alzheimer’s disease. Matthew Taylor, an associate professor at the University of Kansas, led a research team that studied creatine’s actual physiological effects on people with Alzheimer’s disease.
Researchers examine the gap between science and hype
Exercise scientist Nick Tiller evaluated the widening gap between rigorous scientific evidence and the heavy marketing hype surrounding daily supplementation. Researchers continue to examine what the compound actually accomplishes inside human cellular pathways compared to what social media personalities claim. Laboratory studies differentiate between proven athletic performance benefits and the emerging, less certain neurological claims touted online.
Common Questions About Creatine
How much did US creatine sales reach?
US sales topped half a billion dollars in 2025, driven largely by broader wellness claims and influencer marketing across social media platforms.
Who studied creatine for Alzheimer’s disease?
Matthew Taylor, an associate professor at the University of Kansas, and his research team studied the effects of the supplement on people with Alzheimer’s disease.
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