DESCRIPTION QUOTED FROM AVEDA (which explains the American spelling of 'color'!)
“Enriches the warm tones in chestnut, auburn, and red hair with Madder Root Color Conditioner from Aveda, suitable for all hair types. It nourishes and conditions whilst volumising and intensifying your hair’s natural color. Madder Root Color Conditioner has an exclusive formula containing madder root which helps purify the scalp and hair, and henna and other natural colours that help add and intensify red hues. Madder Root Conditioner has 100% pure plant aromas to please and refresh your senses.
DIRECTIONS
•Apply to hair that has been shampooed.
•Comb through.
•Leave on for 2-5 minutes.
•Use every 2-3 shampoos for consistent, lasting color enhancement."