Efektivitas Jeruk Lemon (Citrus limon Linn) terhadap Staphylococcus epidermidis
(1) * Ellyce Hartin   (Universitas Muhammadiyah Sidoarjo)
(2)  Chylen Setiyo Rini   (Universitas Muhammadiyah Sidoarjo)
(*) Corresponding Author
Acne or acne vulgaris is the one of the skin diseases that often appear in adolescents and
adults. Acne is often associated with the condition of the body, either in stress condition
because of sad or being happy. Acne can be caused by genetic, cosmetic, and bacterial
factors. Bacteria that can cause swelling diseases is Staphylococcus epidermidis.
For overcoming acne, people can use traditional medicine such as lemon juice (Citrus
limon Linn). The main composition that exists in lemon juice (Citrus limon Linn) is citric
acid that acts as an antimicrobial against bacteria present in acne. This study aims to
determine the influence of lemon juice lime juice (Citrus limon Linn) against Staphylococcus
epidermidis. This research is an experimental laboratory that use disc disk method
or Kirby bauer method with concentration 0%, 12,5%, 25%, 50% and 100%. The result
of the study shows that lemon lime juice (Citrus limon Linn) at 25% concentration already
have a transparent zone around the paper disc about 12.1 mm and have low effectivity to
secure Staphylococcus epidermidis. The high concentration of lemon juice will increase
the inhibitory power produced by lemon juice (Citrus limon Linn).
air perasan jeruk lemon, efektivitas, jerawat, Kirby bauer, Staphylococcus epidermidis
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Copyright (c) 2019 Ellice Hartin, Chylen Setiyo Rini
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