How to Use a Radiofrequency Device Correctly
At-home radiofrequency (RF) devices promise a slow, gentle version of the skin tightening you would...
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Best Cryo Facial Tool for At-Home Use in 2026
Cryo facial tools, sometimes called cryo globes, ice globes or cryo sticks, are designed to...
How to Use a Red Light Therapy Device Correctly
Red light therapy devices now come in many shapes: large wall-mounted panels, desktop panels, handheld...
How to Use a High-Frequency Wand Correctly
A high-frequency wand is a handheld device that passes a high-frequency, low-current alternating electrical current...
How to Use an Ice Roller Correctly
An ice roller is a small handheld tool with a cylinder filled with gel or...
How to Use a Cleansing Brush Correctly
Facial cleansing brushes promise a deeper clean than fingertips, and for some people they deliver...
How to Use an At-Home Microneedling Pen Correctly
A microneedling pen works differently from a derma roller. Instead of a drum rolling across...
How to Use a Derma Roller Correctly
A derma roller is a handheld drum covered in fine needles that create tiny channels...
How to Use a Facial Roller Correctly
Facial rollers, whether jade, rose quartz, stainless steel or other stone, are among the gentlest...
How to Use a Microcurrent Device Correctly
Microcurrent devices are simple to switch on and surprisingly easy to use badly. Too little...
Best Microcurrent Device for At-Home Use in 2026
Microcurrent devices send very low-level electrical currents, measured in microamps, across facial muscles and skin....
How to Use an LED Face Mask Correctly
An LED face mask only works if light reaches your skin at the right wavelength,...