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Written by Giselle Castro-Sloboda Article updated on October 25, 2025 at 4:00 AM PDT

Giselle Castro-Sloboda Fitness and Nutrition Writer I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness myths. On my spare time I enjoy cooking new recipes, going for a scenic run, hitting the weight room, or binge-watching many TV shows at once. I am a former personal trainer and still enjoy learning and brushing up on my training knowledge from time to time. I've had my wellness and lifestyle content published in various online publications such as: Women's Health, Shape, Healthline, Popsugar and more. Expertise Fitness and Wellness See full bio Why You Can Trust CNET

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