Creatine Lifts Strength and Memory With 500 Studies Backing 3-to-5-Gram Daily Use
Updated
Updated · GQ · Jun 18
Creatine Lifts Strength and Memory With 500 Studies Backing 3-to-5-Gram Daily Use
3 articles · Updated · GQ · Jun 18
Summary
More than 500 studies over 30 years have found creatine raises muscle creatine stores, helping the body generate ATP and improve short-burst performance in activities such as weightlifting and sprinting.
A 2024 systematic review linked supplementation to better memory and faster information processing, while a 2019 study suggested possible benefits for depression, anxiety and brain-injury symptoms, though evidence there is still emerging.
Experts said creatine can help athletes, vegetarians, vegans and older adults, and may slow age-related losses in muscle mass and strength; for regular gym-goers, they framed it as useful rather than essential.
Safety guidance centered on creatine monohydrate from third-party-tested brands, with a typical daily dose of 3 to 5 grams and no evidence of kidney or liver harm in healthy people; the main short-term effect is 1-2 kg of water-weight gain.