Japanese spiral incense against insects
In addition to giving off a refreshing citrus scent, these Japanese spiral incenses are used to keep insects away. The neem oil and citronella oil contained in the sticks are known to be effective insect repellents. Totally natural, these incense spirals are harmless to humans and animals, even after repeated use. They can be lit indoors as well as outdoors, to enjoy long summer evenings under the stars.