1 Years of safe use of picaridin in other parts of the world attest to its safety and effectiveness.  Oil of lemon eucalyptus is also known as P-menthane diol (PMD). PMD is a plant-based repellent that gives protection time similar to low concentrations of DEET products. It is not recommended for kids under 3 years old.
The definition of a heathen is someone who does not belong to an accepted religion or is someone who is lacking in morals or principles. 1  An example of a heathen is a person who is uncivilized and not religious.
heath. 1  a tract of open and uncultivated land; wasteland overgrown with shrubs. 2  any of various low-growing evergreen shrubs common on such land, as the common heather, Calluna vulgaris. 3  any plant of the genus Erica, or of the family Ericaceae.