Fitness

Evidence-scored fitness products with supporting studies, safety notes, and transparent scoring rationale. Products can appear here as a primary category or a related health domain.

Creatine Monohydrate Micronized 5g (Unflavored)

AI-curated evidence

4 papers

FitnessNutritionSleepCognitive Enhancement

Thorne

Creatine Monohydrate Micronized 5g (Unflavored)

Top verified claim

Increases gains in muscle strength and lean mass when combined with resistance training.

Evidence

Safety

Confidence

Direct product evidence

AI-curated evidence

$42.00View evidence page

Adjustable Hand Grip Strengthener (10-130 lb)

AI-curated evidence

3 papers

FitnessBiomarker Testing

GD Grip

Adjustable Hand Grip Strengthener (10-130 lb)

Top verified claim

Grip strength strongly predicts all-cause and cardiovascular mortality across populations.

Evidence

Safety

Confidence

Category-level evidence

AI-curated evidence

$29.95View evidence page