Can I use Cassia on chemically coloured hair?Updated 6 months ago
As Senna/ Cassia has a similar effect to a keratin treatment, we recommend it even in short exposure times such as 15 minutes to rebuild the structure of chemically treated hair.
As Senna/ Cassia has a similar effect to a keratin treatment, we recommend it even in short exposure times such as 15 minutes to rebuild the structure of chemically treated hair.