TRUSS PROFESSIONAL High Liss Blond 650 ml / 22.88 Fl. Oz Published by admin on December 8, 2023 Indicated for virgin or dyed hair. High Liss Blond – 650 ml / 22.88 Fl. Check the High Liss application step by step APPLY High Liss TRUSS 1 cm from the root. Next, spread (for better absorption of the product).