ISO Condition 1 Gallon
- Moisturizes while preserving hair color
- Protects color with ISO's Solar-Seal 3 technology
- Detangles and provides easy wet- and dry-comb This vitamin-enriched conditioner moisturizes while defining the shine and clarity of color-treated hair with ISO's exclusive Solar-Seal 3, a sun-activated polymer that protects hair color. Designed for all color-treated hair. Apply evenly to cleansed, damp hair, leave on for 1-5 minutes and rinse.