Matching Pairs Haircolor DefinitionsOnline version Math the the terms with their descriptions. by Rosalind Carter 1 Highlighting 2 Temporary haircolor 3 Demipermanent haircolor 4 Semipermanent haircolor 5 Level 6 Permanent haircolor 7 High porosity 8 Low porosity Haircolor that is formulated to deposit, but not lighten color. Non-oxidation color that makes only physical change, not a chemical change in the hair shaft. The cuticle is lifted. Coloring some of the hair strands lighter than the natural hair color. Lightens and deposits color at the same time and in a single process. Unit of measurement used to identify the lightness or darkness of a color. No-lift, deposit-only, non-oxidation haircolor that is not mixed with peroxide and is formulated to last through several shampoos. The cuticle is tight.