Guides

LED face mask ready for a session on clean skin
LED mask before or after serum? The order that matters
Bare skin first, products after. Why serum under an LED mask wastes both, and where a scrubber fits in the same routine. Read more...
Cordless auto-rotating hair curler
Curling iron temperature guide: which setting for your hair
300°F or 390°F? Why the highest setting is rarely the right one, and how temperature and timer decide the curl you get. Read more...
BeautyTech Hub ultrasonic facial spatula
LED mask or ultrasonic scrubber: which one do you actually need?
One works on surface texture right away, the other on appearance over weeks. How to tell which one your skin actually needs first. Read more...
LED face mask in red light mode, 10-minute hands-free session
How often should you use an LED face mask?
Three to five times a week, around ten minutes. Why longer sessions do not help, and how long to wait before judging anything. Read more...
Flexible black LED face mask, front view
LED mask colours explained: what each light is actually for
Seven modes, no manual. What blue, green, yellow and red light are each used for, and how to pick one and stick with it. Read more...