https://www.selleckchem.com/products/bmn-673.html 8%) and their prevalence was higher than in female athletes (29.3%, p less then .01). In females, multivitamins (39.4%) and branched-chain amino acids (39.4%) were the most commonly consumed supplements and iron supplementation was more prevalent than in males (22.2% versus 10.2%, p = .01). A higher proportion of male athletes relied on themselves to plan dietary supplements use (48.0%), while female appeared to rely more on doctors (34.0%, p less then .01). Conclusion In summary, male athletes had a slightly higher prevalence in the use of supplements than their female counterparts, specifically regarding protein supplements, and were more involved in the self-prescription of supplements.Purpose Exercise dependence, an unhealthy preoccupation with exercise that results in physiological and psychological symptoms, may be particularly prevalent among college students given sociocultural exercise and body ideals in this population. Yet few studies have examined this phenomenon in diverse college samples. The aims of the present study were to examine gender and Black-White race differences in the prevalence of exercise dependence and associated disordered eating. Method Undergraduates (N = 839) completed online measures of exercise dependence and disordered eating. Chi square tests were used to test for differences in prevalence, and linear regression was used to examine race and gender moderating effects on the exercise dependence-disordered eating association. Results More men reported exercise dependence symptoms than women. More White participants reported symptoms than Black participants. Of the four gender and race combinations examined, White men had the highest proportion and Black women the lowest proportion experiencing symptoms. Gender, but not race, moderated the exercise dependence-disordered eating association. Conclusions Although more men experience exercise dependence symptoms, women experience stronger