Aluminium foil is a familiar sight in salons during hair-colouring sessions, especially when getting highlights, lowlights or other sectioned colour treatments. While it may look like a simple salon ...

A unique overnight hair hack suggests wrapping damp hair in aluminum foil for enhanced body, waves, or curls, without the use of heat. By trapping moisture, the foil slows drying, enabling better ...

Colour needs to stay consistently moist to develop properly, and that's another quiet job foil is doing the whole time it's wrapped around your hair. Left exposed to open air, dye or bleach can start ...