Uncover the concentrate.
Hold the Hair Beauty Injection in one hand and gently screw it into the concentrate in a clockwise direction. (optional)
The exact injection amount will automatically be dispensed into the concentrate (6ML). (optional)
Wait for it to finish, as the flow will stop automatically. (optional)
Screw the spray into the concentrate and shake to create a homogeneous mixture. Spray the entire content 10 cm onto washed, towel-dried hair, section by section. (optional)
Massage the lengths.
Leave to act for at least 5 minutes or more, depending on the degree of neutralization desired. Clear out.
After using any Booster Fusio with Concentre H.A Ultra-Violet, rinse the booster with water or a damp cloth to remove any remaining colorant.
COMPATIBLE CONCENTRATE WITH THE NEW FUSIO-DOSE INJECTIONS.