With over 14 years of experience as a personal trainer, Glaucia Nassur is deeply passionate about helping people become their strongest, most confident selves—both physically and mentally. Born and raised in Rio de Janeiro, her work is infused with the vibrant energy of her hometown: the rhythm of the beach, the warmth of the sun, and the spirit of movement.

Now based in Houston for more than a decade, Glaucia blends her authentic “carioca” roots with a dynamic, city-driven focus on results and empowerment. As Co-Founder of RioSet, she has helped shape a brand that champions wellness, confidence, and purposeful living.

To Glaucia, fitness is more than just exercise—it’s a lifestyle that fuels dreams, elevates routines, and transforms lives. Whether you’re training with her, finding inspiration through RioSet’s community, or embracing a more active lifestyle, Glaucia is committed to guiding you toward your most empowered self.

Cristina Borcath is the co-founder and creative vision behind RioSet, a brand born from her passion for bold, expressive fashion and her global perspective on style. Originally from Brazil, Cristina has spent over a decade living in the United States, where she resides with her husband and two children.

Her journey in fashion has been shaped by the vibrant energy of Brazilian culture and enriched by her travels to more than 20 countries. From local artisan markets to international fashion capitals, Cristina has cultivated a deep appreciation for diverse aesthetics and craftsmanship. This global influence is at the heart of RioSet’s identity—pieces that are confident, joyful, and effortlessly stylish.

With RioSet, Cristina brings together her love for fashion, culture, and storytelling to create collections that empower women to express their individuality with authenticity and ease.