There are several medicines that relieve allergy-related symptoms but only sensitine comes in a quick dissolving form that can be easily swallowed without water. the manufacturer of sensitine hopes the fact that it dissolves and enters the system more quickly than other brands will create a:

competitive advantage

Explanation:

Competitive advantage is one or a set of characteristics that allow a company to differentiate itself by delivering more value to its customers, compared to its competitors and from the customers' point of view. Because competitive advantage is something that makes your company - or you - different for the better in the eyes of your customers, it is also known as competitive advantage.

Sensitine, used to relieve allergy symptoms, establishes a system of competitive advantage because it has qualities that other medicines used for the same thing do not have. Sensitine is easier to swallow, which provides better comfort for the person who will ingest it.

depends where it is? i got mine on my arm and from 1-10 it was a 3 different spots react differently