“…Coriandrum sativum L. (coriander) antibacterial activity after 24 hours incubation at dilution -1, observing turbidity absence.DISCUSSIONNatural products usage in dentistry clinical has been justified by its low cost, m i n i m u m s i d e e f f e c t s a n d b y antimicrobial and anti-inflammatory actions7,8,12,36 . Before this, the literature has showed several works with medicine plants that verified these substances a c t i o n s o n b a c t e r i a l g r o w t h1,2,3,8,9,10,17,18,23,25,30,32,33,37 .…”