SmartVolume Lift & Hydrate ShampooThis clean, high performance shampoo delivers the rare balance of hydration and visibly fuller hair. Powered by clinically backed ingredients, it boosts volume at the root while cleansing gently hydrating without heaviness or dryness. The formula helps strengthen hair to reduce breakage over time. The result: soft, airy strands with lasting fullness, natural shine, and a stronger foundation for healthy volume.

reduce frizz

a biomimetic smoothing complex built from hair-identical building blocks for softness

high-performance shampoo

By purchasing Liter Duos

The shampoo gently cleanses without stripping

and protect for healthier hair and a balanced scalp

4 Layers of Repair

UltraRepair features a synergistic blend of clinically backed actives

long-lasting hold without crunch or stiffness

Working together

A $207 value for only $159

and helps repair signs of damage