Use 4x5 pieces or larger depending on the length of the hair.
How to fold foils for highlights. Take a Color Preview Strand Test. You can leave the hair for now as you continue to apply foilsdye. Then brush the dye into the section of hair above the foil so its evenly saturated from root to tip.
Pre-cut and pre-fold aluminum foil. Once folded hold the bottom of the foil and push the tail comb back into the crease at the top and push the foil right up to the root. Dip your brush in a small amount of the highlight dye.
Fold your Coloured Hair in foil and move onto your next row using the same application. Fold the foil less. Continue until you finish each section.
By using foils you can make precise highlights without having to worry about the hair colour reaching other sections of the hair. Now you can fold the foil so that the ends of the foil-encased hair come up close to the roots. The aluminum foil is used to give a base of color to the hair this is achieved by dividing the hair first by able to apply a base shade without touching the root in case it is the traditional ombre technique this will make the application the other tonality will achieve a dazzling effect that will highlight the colors of your hair the foil highlights applied at the beginning will end up.
Check out Bas Ruttens Liver Shot on MMA Surge. Fold the hair section into a foil to process it. Study your clients cut and style and discuss the dimensional effects desired.
Fold the foil over the tail comb away from you instead of towards you then paint on the colour and fold twice. This process is a fast way of dying your hair making it a pleasant experience for you so if you want to make foil highlights just keep on reading. Try not to crinkle up the foil too much or you could rub off some of the bleach or toner you just put on your hair.