Gather supplies: balayage or highlighting kit, gloves, mixing bowl, brush, clips, foil or plastic wrap, old towel, wide-tooth comb, timer, and deep conditioner
Do a patch test and strand test before applying anything to your hair
Start with dry, unwashed hair
Section hair into four parts and clip each section
Mix the lightener according to the product instructions
Wear gloves and protect your clothing and skin
Take small diagonal sections of hair
Apply lightener with a brush to the mid-lengths and ends first
Use less product near the roots for a softer blend
Feather the product upward with light brush strokes to avoid harsh lines
Leave some strands untouched for a natural look
Wrap painted sections loosely in foil or plastic wrap if needed
Work around the head section by section
Check progress frequently while processing
Rinse when the desired lift is reached
Shampoo gently and apply a deep conditioner or toner if needed
Dry and inspect the color in natural light
Repeat only after hair has recovered if more lift is needed
Use color-safe shampoo and conditioner after balayage
Limit heat styling and use heat protectant when styling
Maintain with glosses, toners, or touch-ups as needed