Understanding Ultrasound Cavitation
Cellulite Fat Removal, Not Deep Fat
Ultrasound cavitation works most effectively on cellulite and superficial fat layers, typically achieving up to 1–2mm fat reduction per session. It cannot efficiently remove deeper subcutaneous fat without surgical intervention, and attempting to do so with non-surgical methods may risk complications.
When we talk about “cavitation fat removal,” we refer specifically to cellulite-targeted fat reduction, not deep fat elimination.
Low-Frequency vs High-Frequency Ultrasound
Low-Frequency Ultrasound (kHz range)
Frequencies: 30–80kHz (most effective around 30kHz)
Mechanism: Produces strong adipose tissue cavitation
Power: High-emitted power (50–75W) is crucial; low power won’t yield results
Sensation: Can emit audible sound to the client at lower frequencies, which is harmless but may feel annoying
High-Frequency Ultrasound (MHz range)
Frequencies: 2–5MHz, 3MHz most commonly used for cellulite reduction
Depth: Reaches 5–20mm
Limitation: MHz ultrasound systems typically emit ≤12.5W, making them up to 6× less efficient than kHz systems
Result: Longer treatment time required for large areas such as thighs and buttocks
Key takeaway: For cellulite reduction, 30kHz high-power ultrasound is currently the most effective option.
High-Power Ultrasound Cavitation + RF for Skin Tightening
At LipoTherapeia London, we specialize in skin tightening and cellulite reduction using:
High-Power Ultrasound Cavitation: Targets adipocytes and smooths cellulite
Deep-Acting Radiofrequency: Stimulates collagen for firmer skin
Advanced LED Phototherapy (Red / Infrared / Blue Light): Enhances results, improves skin texture, and boosts circulation
Advantages of our combined approach:
Pain-free, non-invasive, and downtime-free
Injection-free and microneedling-free
99.5%+ safe
Science-based, realistic results
How Treatments Work
Consultation: Personalized assessment of cellulite, skin laxity, and fibrosis
Targeted Protocols: Use of high-power ultrasound and RF for optimal fat and skin stimulation
LED Phototherapy Add-On: Enhances collagen production, accelerates fat metabolism, and improves overall skin tone
Follow-Up & Maintenance: Safe, repeatable treatments with measurable results
Why 30kHz is the Best Frequency for Cellulite
Strong cavitation effect for superficial adipose tissue
High emitted power ensures visible fat disruption
Efficient for large areas without extended treatment time
Slight variations (28–40kHz, 60–75W) are still effective
MHz systems may be useful for precision targeting, but they cannot match the efficiency of 30kHz high-power ultrasound for cellulite treatment.
Advanced LED / Phototherapy Treatments
At LipoTherapeia, we also offer phototherapy using high-powered LEDs for:
Skin rejuvenation and anti-aging
Pigmentation issues and post-inflammatory hyperpigmentation (PIH)
Moderate to severe acne
Skin redness, sensitivity, and inflammation
Wound healing and musculoskeletal pain
LED sessions are comfortable, safe, and relaxing and can be booked stand-alone or combined with ultrasound/RF treatments for enhanced results.
Learn from The Cellulite School™
For professionals, we offer advanced training in:
Courses available via Zoom or in-person at our central London clinic. Gain hands-on expertise and learn to deliver safe, effective, and science-based treatments.
Book a Consultation
Transform your cellulite and skin tightening journey with high-power ultrasound cavitation, advanced RF, and LED therapy. At LipoTherapeia London, we combine decades of experience, state-of-the-art technology, and personalised care for natural, measurable results.
Learn more, check prices, or book your expert cellulite/skin tightening session [here].
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