What is TruFlex?
TruFlex by Cutera is a non-invasive muscle sculpting treatment designed to strengthen, tone and define targeted areas of the body. Using Multi-Directional Stimulation (MDS) technology, TruFlex can simulate the equivalent of 54,000 crunches in just 15 minutes, producing up to a 30% increase in muscle mass after a series of treatments.
With three unique training modes, TruFlex can prepare, tone and sculpt muscles more effectively than voluntary exercise alone, making it ideal for complementing your fitness routine or enhancing definition in hard-to-target areas.
Learn About TruFlex
TruFlex delivers gentle electrical pulses that contract muscles far deeper and more efficiently than traditional exercise.
The MDS technology engages multiple muscle groups simultaneously, replicating varied workout patterns.
Three modes adapt to your fitness level:
- Prep — Warm-up phase to stretch and prepare muscles.
- Tone — Builds endurance and muscle strength.
- Sculpt — Rapid, deep contractions to define and shape muscles.
- Sensation: Feels like an intense workout, but without the strain or sweat.
- Treatment time: 15–45 minutes depending on the area.
- Downtime: None — you can return to daily activities immediately.
- Results: Many clients notice improved muscle tone after just a few sessions, with optimal results following a full treatment series.
- Reduced muscle tone or definition
- Post-injury or post-pregnancy muscle weakness (once medically cleared)
- Desire for enhanced core strength
- Difficulty targeting specific muscle groups with exercise alone
- Abdomen
- Buttocks / glutes
- Thighs
- Arms
- Calves
Frequently Asked Questions
No, it feels like deep muscle contractions, similar to an intense workout, but is well-tolerated by most clients.
Most clients see the best results after 4–6 sessions, though your plan will be customised to your goals.
It’s not a substitute for overall fitness, but it can significantly boost results and help target muscles that are hard to train.
You may notice increased muscle tone within a few sessions, with further improvements developing over 8–12 weeks.
Yes, treatments are tailored to your fitness level, muscle density and comfort.