Evaluation of lozenges containing egg yolk antibody against <i>Porphyromonas gingivalis</i> gingipains as an adjunct to conventional non‐surgical therapy in periodontitis patients: A randomized controlled clinical trial

Abstract

The adjunctive use of lozenges containing IgY antibody against gingipains from P. gingivalis resulted in clinical and microbiological benefits in the treatment for chronic periodontitis. Additional investigations are needed to examine if the IgY brings benefits to case patients who do not receive SRP.