Scientists expand creatine's role beyond muscle: cognitive benefits emerge

Sensationalized discovery narrative combined with cautionary balance. Headlines use superlatives ('hidden power,' 'expand') to create novelty appeal while body text includes disclaimers about individual variation and lack of universal efficacy.

Consumers may expand creatine use beyond fitness to cognitive enhancement and brain health, potentially increasing demand and market penetration into broader demographics including aging populations and students, though effectiveness varies by individual.

Regulatory bodies (FDA, FTC) may increase scrutiny of cognitive health claims on supplement labels; potential for stricter marketing guidelines and substantiation requirements for neurological benefit claims to prevent misleading advertising.