UJI AKTIVITAS ANTIBAKTERI SPRAY BAU KAKI EKSTRAK KULIT JERUK NIPIS (Citrus aurantifolia) DENGAN VARIASI Gelling agent TERHADAP BAKTERI Bacillus subtilis

ABSTRACT Sweat is produced by the apocrine glands, if infected bacteria that play a role in decay process will certainly produce foot odor. Some of cause, including Staphylococcus epidermis, Corynebacterium acne and there one bacterium causes pungent odor Bacillus subtilis. subtilis enzyme leucine dehydrogenase highest, resulting isovaleric acid Lime peel (Citrus aurantifolia) has potential to be developed for antibacterial active ingredient contained tannins, alkaloids flavonoids. Spray can effective inhibition feet due water fleas or bacterial infections. The purpose this research test inhibitory zone preparation spray ethanol extract lime with variations gelling agent. Bacterial testing on extracts preparations using disc method. This was carried out concentration 0% base carbopol, HPMC, 0.2% 0.4% HPMC positive control an average 9,13 mm, 9,12 11,86 11,29 13,17 12,30 8,13 mm against Antibacterial results were analyzed ONE WAY ANOVA, statistical analysis showed significant difference 0.000 (P = <0.05) between all concentrations. inhibiting Key words: odor, skin aurantifolia), Spray, bacteri