MyBody-X angle on Sportgene Labor

MyBody-X offers sport gene testing, but the evidence for most markers is limited. Variants like ACTN3 (sprint performance) or ACE (endurance) have small effects and are insufficient to personalize training plans. Most studies are associative, not causal. A DNA test can provide hints, but training, nutrition, and recovery are far more important. MyBody-X notes these limitations in its product descriptions. For specific recommendations, consult a sports medicine professional. The evidence for sport gene tests is overall 'mixed': some GWAS studies exist, but no clinical validation for training guidance.