Pengaruh Variasi Konsentrasi Polivinil Alkohol (PVA) pada Formulasi Masker Gel Peel-Off Ekstrak Belimbing Wuluh (Averrhoa Bilimbi L.) sebagai Anti Jerawat

Penulis

  • YUSLIA NOVIANI UNIVERSITAS PANCASILA ,
  • SITI UMRAH NOOR UNIVERSITAS PANCASILA ,
  • ERNI NENGSIH UNIVERSITAS PANCASILA ,

Kata Kunci:

polivinil alcohol, PVA, peel-off mask gel, star fruit extract, Averrhoa bilimbi L, anti acne

Abstrak

Star fruit (Averrhoa bilimbi L.) can be used as anti acne because of flavonoid content, which is active to inhibiting the growth of Propionibacterium acnes bacteria. The extract of star fruit at concentration 8% have 8-9 mm diameter inhibition, then formulated become a peel-off mask gel with the doses of extract at 8% as anti acne. The preparation of peel-off mask gel made in three formula with PVA variations, there are 10%, 12% and 14%; were made by dissolving and mixing method. The evaluation of the preparation are including homogeneity, the visual observation, elongation, the drying time, viscosity, rheology and the activity of inhibition againts the growth of Propionibacterium acnes bacteria in microbiologycal assay.

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Diterbitkan

2017-09-04

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