@thesis{thesis, author={Erna Kurniasari}, title ={FORMULASI SEDIAAN TABLET EFFERVESCENT EKSTRAK DAUN KEMANGI (Ocimum basilicum L.) SEBAGAI DESINFEKTAN ALAMI}, year={2022}, url={http://librepo.stikesnas.ac.id/862/}, abstract={Basil leaves (Ocimum basilicum L.) is a plant that has antibacterial activity against Staphylococcus aureus. The content of compounds that act as antibacterial is one of them flavonoids. Effervescent tablets are tablet preparations when put in water a chemical reaction will occur between acid and sodium bicarbonate to produce carbon dioxide gas (CO₂) and water. The advantage of effervescent tablets as a desinfectant of basil leaf extract (Ocimum basilicum L.) is as an effort to control sanitation on the surface of inanimate objects. The purpose of this study was to determine the activity of effervescent tablets from basil leaf extract (Ocimum basilicum L.) as antibacterial against Staphylococcus aureus and to determine the effect of variations in the best concentration of PVP as a binder with concentrations of 0.5%, 1%, and 1.5%. Effervescent tablets were made with a concentration of 45% basil leaf extract and 0.5%, 1%, and 1.5% PVP concentrations. The formulations were tested for physical properties of granules and effervescent tablets including the results of flow time test, angle of repose test, moisture content test, organoleptic test, pH test, weight uniformity test, size uniformity test, friability test, tablet hardness test, and tablet dissolving time test, and antibacterial activity test using disc diffusion method. The test data obtained were analyzed by One Way Anova with a 95% confidence level. The results showed that there was an effect of variations in polyvinylpyrrolidone (PVP) on the physical properties of effervescent tablets with basil leaf extract (Ocimum basilicum L.) as a desinfectant. PVP is 1.5%. Increasing the concentration of PVP in effervescent tablets did not affect the diameter of the bacterial inhibitory power. The bacterial activity test of the third formula containing basil leaf extract resulted in a moderate inhibition zone, namely the average diameter of the inhibition zone was 7.28 mm ± 0.069.} }