L'Oreal Professional
VAT included
Mix L’Oréal Dia Activator 9 Vol. exclusively with Dia Light or Dia Color hair dyes, following the proportions indicated by the manufacturer. Apply with a brush or bowl, leave on for the recommended time, and rinse thoroughly.
Professional use. Wear appropriate gloves during preparation and application. Avoid contact with eyes. In case of contact, rinse immediately and thoroughly with water. Store in a cool, dry place, out of reach of children.
Delivery time
2-4 business days for Italy, 4-7 days for Europe
Track your order
You will receive a tracking number to follow your shipment
Easy returns within 14 days
Verified opinions
L'Oreal Professional
L'Oreal Professional