Read the following passage and answer if the question is true or false.
Passage: In addition to a regular and 'light' spread, Unilever also uses the brand name to market a liquid butter substitute contained in a spray-bottle. This product is an emulsion of vegetable oil in water formulated with a 'hint' of butter flavor (derived from buttermilk) and is marketed as having zero calories and zero fat content. In 2017, Unilever announced two new varieties, ``It's Vegan'' and ``It's Organic''.

Question: is i cant believe its not butter margarine?

Is the answer True or False? Respond with only "True" or "False" and no additional text.
True. The passage mentions that Unilever markets a product under the brand name "I Can't Believe It's Not Butter"