Sweat is just the start.
Sweat isn’t waste – it’s data.
Independent testing confirms it: Sweet Sweat® measurably increases sweat output, and not by raising skin temperature. As your heart rate rises during activity, thermogenic activity increases; Sweet Sweat® amplifies this natural response, helping you sweat harder and faster.
Optimized for comfort
The Waist Trimmer’s flexible yet non-slip design is engineered to contour to your body for comfortable workouts.
Inclusive by design
This trimmer is for all, from pro athletes to new moms—because personal science is for everyone.
For an even better sweat
Combine Sweet Sweat Gel with our neoprene Waist Trimmers for a science-led system that amplifies effort, optimizes recovery.
Sweat smarter. Recover stronger.
With a complete system for movement, recovery & results.
One try is all it takes.
Why?
Because we sweat so.
Science, that's Personal.
Sweat is data you can feel—your body’s own feedback in motion. Sweet Sweat intensifies that signal, turning effort into tangible, scientific data. Backed by 45+ years of advancing sports nutrition and performance, innovation isn’t just what we do: it’s our legacy.
Thermo-verified.
This thermographic image shows the difference of a workout without (left) and with (right) Sweet Sweat.
Black + Purple
Indicates areas of poor thermogenic activity, especially in “slow to respond” areas.
Red + Orange
Indicates areas of moderate thermogenic activity.
Yellow + White
Indicates substantial increase in thermogenic activity, resulting in significant benefits to targeted areas.
Hydration Powered By Sports Research®
Embrace the Sport of Life with electrolytes that you can take with you on the go, whether you’re doing more hardcore exercise or simply doing daily activities:
Sweet Sweat® Waist Trimmer Core Series
Turn up the heat during your workouts with the Sweet Sweat® Waist Trimmer. It’s durable, lightweight, and flexible…
