Beauty Device Guides

Cavitation vs RF: Fat Contouring and Skin Goals Explained
Cavitation and radiofrequency deliver different types of energy. This guide compares fat-contouring and skin goals, explains what standalone and combined studies show, and identifies the questions their evidence leaves unanswered.
Cavitation vs HIFU: Why These Ultrasound Treatments Are Not Interchangeable
Cavitation and HIFU share an energy family, but their field designs and tissue targets differ. This guide separates low-frequency nonfocused machines, thermal body HIFU and microfocused skin treatments, with device-specific...
A, B, C and D Modes on Cavitation Machines: Why Labels Vary
A–D labels do not define universal cavitation settings. Learn how to check the exact model, software, function and manual, and keep mode, output and time separate.
Can a Used Cavitation Machine Be Safely Put Back into Service?
A secondhand cavitation machine needs more than a working display. Learn how to review its identity, history, manual, accessories and service assessment before considering use.
How to Identify the Handpieces on a Multifunction Beauty Machine
Identify each attachment by matching the exact-model manual, labeled port and function screen. This guide explains ultrasound, RF, vacuum and light labels, shows what a verified function map should record,...
How to Clean and Store a Home Cavitation Device
Cleaning a home cavitation device requires separate instructions for contact surfaces, housing, cables and connectors. Learn what to confirm about cleaning products, drying and storage, and how to record faults...
Using Cavitation on Yourself: Positioning and Reach Limitations
Self-use requires more than reaching a body area. Understand how visibility, contact, posture and access to controls affect whether you can follow the exact device’s instructions.