Some common aluminum foil sizes and uses:
1. Style: If you want to style straight hair or create curls, aluminum foil can help you style it. Wrap straight hair in aluminum foil and heat it with a heater or curling iron to create beautiful curls.
2. Protect hair: Aluminum foil paper can be used in the process of hair dyeing or bleaching to isolate dyes or bleaching agents and prevent them from contacting the scalp or other parts. This reduces damage to the hair and scalp while also ensuring a more even color or bleach finish.
3. Improve the hair dyeing effect: Aluminum foil can increase the hair dyeing effect because it can isolate the dye and prevent the dye from contacting the surrounding hair so that the hair dyeing effect is more uniform and lasting.
4. Save time: Using aluminum foil can reduce the time it takes to color or style your hair. For dyed hair, aluminum foil can help speed up the oxidation process of the dye, resulting in a shorter dyeing time. For styling, aluminum foil saves time by warming the hair to style it faster.