Effectiveness of a Workplace Web-based Multi-component Intervention on Lifestyle, Health, and Work Productivity in Beauty Consultants: A Randomized Controlled Trial.

OBJECTIVE

To evaluate the effectiveness of a multi-component, web-based workplace intervention targeting lifestyle behaviors, physical and mental health, and work productivity.

METHODS

A randomized controlled trial was conducted in female beauty consultants from a cosmetics company. Participants were randomly assigned to an intervention group (IG; n = 24) or a control group (n = 24). The IG completed a 12-week web-based program including supervised exercise and educational content on physical activity, nutrition, stress management, and sleep. Lifestyle behaviors, health outcomes, physical fitness, and work productivity were assessed at baseline and postintervention.

RESULTS

Compared with the control group, the IG showed significant improvements in Mediterranean diet adherence, physical activity, back pain, stress, lower-limb strength, and work productivity (all P < 0.05), with large effect sizes.

CONCLUSIONS

A 12-week web-based, multi-component workplace intervention significantly improved lifestyle behaviors, health outcomes, and work productivity.