Salerm Hydrogen Peroxide 40Vol 12% 1000ml

Salerm Hydrogen Peroxide 40Vol 12% 1000ml is the oxidising agent that will help reveal the colour of the dye. It includes conditioning components that help to protect and soften the hair during the colouring process, helping to enhance the hair's shine.

*Colouring may cause allergic reactions. Therefore, a skin allergy test should be carried out before application. Apply a small amount of colouring to a sensitive skin area, such as the inside of the elbow. If after 48 hours no reaction is observed, proceed to the global application of the product all over the hair.

• Mix the dye with the active colour developer in a bowl (in the proportion indicated on the package).

• Apply to dry hair and leave on for 20 to 30 minutes.

• Rinse with plenty of water and wash your hair.

€1.21 / 100 ml