02280nam a2200277Ia 4500 20260803094226.0 251212s9999 xx 000 0 und d Development of Bay and Guava Leaf-Based Mouthwashed on Eggshells as Antimicrobal and tTeeth Whitening Agent / John Nicolas G. Culanding, Reederei John A. Greta, Rhyne Miguel M. Jayag, Hinako Stella C. Miura, Gyunghwan Oh, Patricia Danielle T. TAbuzo. Far Eastern College - Cavite STEM 2018 Viii, 106 pages Illustrations English : High School Library, Oral problem is a continuous serius public health issue in the Philippines according to the Department of Health. The research was carried out to suggest a solution for the issue by developing a bay and guava leaf-based mouthwash as an antimicrobal and teeth whitening agent while also testing and postive control group as a basis for the researcher`s experimentation. This experimental study has four set up: set A for 10 grams of bay and guava-leaf extract, set B for 20 grams of bay and guava-leaf extract, positive control group (Listerine) and negative contorl group (disyilled water). The test for the whitening effectivity and inhibition agaisnt Staphylococcus aureus on each set up was observed; this experimentation was conducted by the Department of Science and Technology. This stufy revealed that bay and guava leaf-based mouthwash bear no noticeable effect on the whiteness of the teeth with having zero F-value the same qith the negative control group while the positive control group has the most change in color. Moreover, it is properties as its reactivity rating is two and ussing different amount of extracts did not matter as they bore the same effects when it came to antimicrobal properties. Keywords: Guava leaf extract; Bay leaf extract; mouthwash; Staphylococcus aureus; antimicrobial; whitening agent mouthwash; orgawash: 3 1 pages 0 Thesis 0 text Unmediated volume lcc td jpascua 2019-07-12 08:41:31 jmeneses 2019-09-28 16:25:38 0 0 0 1 0 0 0 0 0 11259 11168 11168