Creatine supplementation science and usage guide

Creatine monohydrate remains one of the most extensively researched performance supplements in sports nutrition. Clinical research spanning over three decades indicates that it is safe and well-tolerated in healthy individuals, including adolescents and older adults, even at doses up to 30 grams per day for up to five years.

Scientific evidence addresses several common myths regarding the supplement. Research shows that creatine does not damage healthy kidneys, does not require a loading phase to be effective, and has not been shown to cause hair loss in controlled trials. Beyond physical strength, power, and lean mass, recent studies suggest potential benefits for cognitive resilience under stress.

Different formulations exist to suit various training goals. Creatine monohydrate is considered the gold standard for improving strength and recovery, while micronized versions offer easier mixing. The supplement, which is naturally found in red meat and seafood, plays a role in ATP production and may support metabolic health, blood sugar regulation, and bone health.