Lebel IAU Serum Cleansing Shampoo

Lebel IAU Serum Cleansing is a sulfate-free everyday shampoo from the IAU Serum line, designed for dry, frizzy or unruly hair that needs a softer cleanse and a smoother finish. The moisturising foam cleanses gently without disturbing the scalp's natural balance and leaves hair feeling denser, more manageable and visibly fuller along the lengths.

It sits at the start of the IAU Serum routine and is built for regular daily use, particularly on dry, brittle or chemically processed hair — pair with IAU Serum Cream through the lengths and an IAU Serum Oil or Mask for the full routine. A blend of amino-acid and coconut-derived surfactants cleanses the scalp without the tight, stripped feel harsher washes can leave behind, while vitamin E (tocopherol) offers antioxidant support along the lengths and licorice root extract supports scalp comfort. Inca-Inchi (Plukenetia volubilis) seed oil, a defining ingredient of the IAU Serum line, coats each strand with a thin, omega-rich film that helps control surface frizz from the wash onwards, and the sulfate-free base is gentle on coloured hair, helping the tone last longer between salon visits.

Key Benefits

• Sulfate-free cleanse for dry, frizzy or unruly hair
• Inca-Inchi seed oil for omega-rich surface smoothing
• Vitamin E for antioxidant support along the lengths
• Licorice root extract supports scalp comfort
• Gentle on coloured hair — helps the tone last longer
• Pairs with IAU Serum Cream for the full smoothing routine