Ariel (detergent) Automatic" powder. Though with the increasing popularity of automatic front-loading washing machines, a suitable low-suds variant "Ariel Automatic" was eventually launched in the early 1980s. The mid-eighties saw the range expanding to encompass liquid detergent and compact powder. The compact powder was originally known as "Ariel Ultra"; and was subsequently reformulated into the nineties as "Ariel Future". This was possibly in response to Unilever's launch of the ultimately doomed "Persil Power", which was seen to damage clothes. Compact powders never proved popular in the UK, so when the tablet variant appeared in July 1999, the compact version disappeared. In 2003,
Top Tier Detergent Gasoline TOP TIER gasoline can now be found in gas stations all over the U.S. and Canada. Top Tier is also available from select brands in Canada, El Salvador, Guatemala, Honduras, Mexico, Panama, and Puerto Rico. Meeting this standard allows gasoline marketers to differentiate themselves from their competition. All stations selling the brand must meet Top Tier standards before the brand is qualified. They must pass separate tests measuring the ability of their gasolines to keep intake valves, combustion chambers, fuel injectors clean, and to prevent intake valves from sticking. As of November 2018: Top Tier Detergent Gasoline Top Tier Detergent