California white sage has traditionally been used in fumigation in shamanic cultures and Native American cultures. Since the dawn of time it has been used in purification rituals, mainly religious rituals.
It should be remembered that sage has also been used in Europe for a long time in traditional medicine to heal and relieve.
It is therefore used in fumigation, that is to say that it is lit and that we impregnate with smoke the places, objects or people that we want to purify.
A "smudge" is about 25g when packing