Which product is used before a color service to provide an even base by filling in porous or damaged areas?

Which product is used before a color service to provide an even base by filling in porous or damaged areas?

• A. Filler
• B. Toner
• C. Drabber
• D. Intensifier

Answer: (A)

When preparing hair for color, porosity differences can cause uneven pigment uptake. A filler is used before a color service to create an even base by filling in porous or damaged areas. It helps seal gaps in the cuticle or cortex so color deposits more uniformly, reducing patchiness and providing predictable results, especially on hair that’s been lightened or is highly porous. Toner comes after lightening to adjust shade, not to prepare porosity. Drabber is used to mute or reduce intensity, and an intensifier boosts color depth or saturation after application—neither of these address porosity in advance like a filler does.

When preparing hair for color, porosity differences can cause uneven pigment uptake. A filler is used before a color service to create an even base by filling in porous or damaged areas. It helps seal gaps in the cuticle or cortex so color deposits more uniformly, reducing patchiness and providing predictable results, especially on hair that’s been lightened or is highly porous. Toner comes after lightening to adjust shade, not to prepare porosity. Drabber is used to mute or reduce intensity, and an intensifier boosts color depth or saturation after application—neither of these address porosity in advance like a filler does.