1978 Tide Washing Powder advert from the UK
Tide (Alo or Ace in some countries) is the brand-name of a popular laundry detergent manufactured by Procter & Gamble and first introduced to the United States consumer in 1946. It is also marketed in Canada, Saudi Arabia, Morocco, India and several other countries. Originally in the form of a white powdered bead, the Tide detergents line was later expanded to include orange, clear, and dark-blue liquids. The brand is recognized by its distinctive orange-and-yellow bulls-eye logo. Tide was the first heavy-duty synthetic detergent, the development of which was designated an ACS National Historical Chemical Landmark.
A commercial from 1988 for Persil Washing Powder
Persil Power is a laundry detergent product developed and sold in the mid-1990s by Unilever.
In the early 1990s, Unilever’s Persil detergent had been falling behind its competitors in sales. As independent tests were showing the major brands to have relatively similar performance in removing stains, Unilever decided that they needed a product with an edge in stain removal. Persil’s main competitor, Ariel, had recently introduced Ariel Ultra, the first of the “Super Compacts” – washing powders equipped with chemical catalysts which (according to the advertising) cleaned better than ever, with less powder. With Ariel Ultra taking the detergent market by storm, and their own Persil Micro lagging far behind, Unilever needed but to surpass it with a new super-compact Persil line. Thus, Persil Power was conceived.