How To Use It
Step 1:
Starting with the dosage syringe (tip facing up), pull back the plunger to allow a little air inside the barrel.
Step 2:
Insert the tip of the syringe into the b3 Brazilian Bond Builder 4oz. / 120 ml bottle and turn upside down.
Step 3:
Pull the plunger back to the desired amount, pushing any overage back into the bottle.
Step 4:
Remove dosing syringe from the bottle. Dispense and mix into your lightener, color formulation, or b3 Demi Permanent Conditioner.