Originally from India and cultivated in southern Europe and California, the lemon is one of the most useful fruits in natural medicine. The essence is obtained by cold pressing the peel of the fruit. To obtain a kilo of essence, 3,000 lemons are needed Its properties are so numerous and varied that it is used systematically and with great success for countless conditions. This essence neutralizes Eberth's bacillus and staphylococcus in 5 minutes, and Loeffler's bacillus (diphtheria) in 20 minutes. Tips & tricks: *2 drops 3 times a day on a neutral support (honey, cane sugar or vegetable oil). *It is prepared from the rind of the lemon, through steam distillation.