About H&K Labs

Driving a Healthier Active Lifestyle Through Science

Brand Philosophy

Health & Kinetic LABS

H&K Labs focuses on introducing sports nutrition and hydration products, working closely with the South Korean pharmaceutical company Rexpharm to bring a wider variety of product choices to the Hong Kong market.
Currently, we offer the Rexfit sports nutrition range developed by Rexpharm, covering endurance hydration, pre-workout nutrition, and everyday hydration.
Moving forward, H&K Labs will continue to collaborate with Rexpharm to explore new products and develop innovative formulas, while launching more products that meet market needs through OEM manufacturing.

Our Mission

Science-based, quality-first, maximizing the synergy between nutrition and exercise.

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LOGOS

Formulated based on scientific research

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AEGIS

Protecting Quality with International Standards

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BIOS

Connecting Exercise and Health to Your Body's Needs

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SYNERGEIA

Explore the combination of different nutrients

Rexfit Series — Scientifically Formulated Sports Nutrition

Three exclusive formulas tailored to different fitness needs:
Original・Booster・Glow
Providing versatile support from athletic performance to everyday vitality.

Walking with the Hong Kong Sports Community

H&K Labs is rooted in scientific research and development, focusing on sports nutrition and formula design.
Driven by demand, we are committed to bringing better products and experiences to sports enthusiasts in Hong Kong.