Why does the Cleaning Kit come with two different solutions?

Both solutions found in Clek's Fabric Cleaning + Stain Remover Kit are designed to work best on different types of stains and messes:

• Clek Green best cleans food, beverage, protein, chocolate, tea, grass, mildew, mustard, ketchup, coffee, blood, milk, butter, vomit, jelly, vegetable oil and much more.
• Clek Pink best cleans grease, ink, crayon, red drinks, lipstick, cosmetics, iodine, blood, sun block, shoe polish and much more.