What happens

Sizing, oil and dirt left in the fabric, or excess dye in the bath, stop later steps from working evenly. The result is patchy fading, streaks and garments that don't match.

How it's fixed

Royaclean detergents remove excess dye, oil and dirt first, so every later step works evenly across the fabric. Royalite laccase enzymes then lighten indigo evenly, for consistent fading across the garment.

To be confirmed by Royal Chemicals.