Cutera truSculpt® Flex is a non-invasive muscle sculpting and strengthening treatment that uses bio-electrical muscle stimulation (BMS) to rebuild, tone, and condition muscles more effectively than voluntary exercise. It is designed to target major muscle groups and deliver deep, sustained contractions that enhance muscle strength, definition, and endurance.
This treatment is ideal for individuals looking to improve muscle tone, rebuild strength after periods of inactivity or injury, and support overall body shaping goals. truSculpt Flex is also highly effective as part of a fat reduction or metabolic optimisation programme, as increased muscle mass plays a critical role in fat burning and long-term body composition.
Unlike traditional workouts, truSculpt Flex bypasses muscle fatigue and mental resistance, allowing muscles to work harder than they can during voluntary exercise. The result is improved muscle tone, strength, and conditioning with no strain on joints and no recovery downtime.
truSculpt Flex uses proprietary Multi-Directional Stimulation (MDS) technology to deliver controlled electrical impulses that stimulate muscle contractions in multiple directions. These contractions mimic natural movements such as twisting, holding, and releasing tension — but at an intensity far beyond what the brain can trigger during exercise.
By bypassing voluntary muscle control, truSculpt Flex creates deep and sustained contractions that stimulate muscle fibres more efficiently. This neuromuscular activation promotes muscle hypertrophy, strength development, and improved tone. Over time, increased muscle mass supports higher metabolic activity, contributing to improved fat burning and body composition.
No. You will feel strong muscle contractions, but the treatment is not painful. Most clients find it intense but tolerable.
Treatment courses vary depending on fitness level and goals. Most clients benefit from 4–6 sessions, with maintenance every few months.
No. truSculpt Flex is non-invasive, and you can return to normal activities immediately.
Muscle tone improvements are often visible within 2–4 weeks, with continued improvement after completing a full course.
Yes. truSculpt Flex is most effective when combined with fat reduction technologies such as truSculpt iD, as increased muscle mass supports fat metabolism.
There is no redness, swelling, or downtime. Some clients feel a temporary sensation similar to having completed an intense workout.
Muscle tone and strength improvements become noticeable, particularly when treatments are completed as part of a recommended course.
For optimal results:
Active individuals: 4 sessions (2 per week over 2 weeks)
Beginners or post-injury: 6 sessions (2 per week over 3 weeks)
Maintenance sessions every 3 months help sustain muscle tone and strength.
