Sunlight...dimmed but not out yet
Sunlight was originally a Unilever brand...and when the dishwashing liquid was introduced in the states in 1982, there were a number of reports of people mistaking the yellow bottle (with "REAL LEMON JUICE" displayed prominently on the label) for, well, real lemon juice ... and getting sick after dribbling it in tea, on fish, on salads, etc.
While a Unilever spokesman pointed out you'd have to drown in the dishwashing liquid before you'd die of detergent poisoning, the company revised the label shortly thereafter.
The Sunlight dishwasher detergent by none other than Vanna White in the mid 1980's, but soon got overwhelmed by other brands.
At one point before Unilever sold Sunlight to Phoenix Brands, Unilever discontinued Dove dishwashing liquid (a/k/a Dove-for-Dishes) and renamed it Sunlight...
I've seen the new Sunlight packages in some stores, in white, lemon and pink grapefruit varieties...