Highly water-soluble solid laundry detergent composition that forms a clear wash liquor upon dissolution in water

A solid laundry detergent composition comprising:

• (a) from 0.1 wt % to 10 wt % of an alkoxylated anionic detersive surfactant;
• (b) from 1 wt % to 25 wt % of a non-alkoxylated anionic detersive surfactant;
• (c) from 0.5 wt % to 3 wt % of a cationic detersive surfactant
• (d) from 0 wt % to 4 wt % of a zeolite builder;
• (e) from 0 wt % to 4 wt % of a phosphate builder;
• and
• (f) from 0 wt % to 10 wt % of a silicate salt
• wherein the composition comprises at least two separate surfactant components, each in particulate form:
• (1) a first surfactant component consisting of said alkoxylated anionic detersive surfactant, and a solid carrier selected from the group consisting of a sulphate salt, a carbonate salt, or a mixture thereof;
• and optionally a non-alkoxylated anionic detersive surfactant, a cationic detersive surfactant, and a mixture thereof,
• (2) a second surfactant component comprising said non-alkoxylated anionic detersive surfactant.