Brazilian propolis is quite different from others produced all over the world. There are two main reasons for this. The first one is the type of bees. In Brazil we work with the Africanized Honey Bee (apis melifera scutelata). This special kind of bees has a different way to collect propolis in the plants. If there are 2 types of bees in an area, Africanized Honey Bees and European Honey Bees, they will produce different kinds of propolis. The second reason is the bio diversity of Brazilian flora. In North Hemisphere propolis is produced mainly by 2 types of plants. In Brazil, Propolis is found in more than 300 different types of plants. Researches made in Brazil and mainly in Japan show that the Green Type Propolis produced in some areas of Sao Paulo and Minas Gerais States in Brazil has the most contents of phenolic compounds, specially the flavonoids, and some esters very important to control many diseases. Uniflora is equipped with its own laboratory which permits total quality control of the various types of Propolis, permitting Uniflora to offer a product with a high therapeutic action, and at various levels of concentration. Uniflora produces Propolis Extract in the concentrations 30% (Light), 45% (Medium), and 55% (Strong), as well as 60% Brix Alcohol Free. For the daily use. It is produced with 30% of propolis. We recommend it for external use and also to mouth and throat sores as well as thrush. The daily use improves the resistance against cold and flu. It is produced at 60 Brix Grade. We recommend it to people who are not able, or don't like to use alcoholic products. This product is also Wax Free, which means, no residue when mix with water.