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Journal : Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan

Kajian Potensi Whey Yoghurt sebagai Bahan Alami Pencegah Jerawat A. Rahman; E. Taufik; S. Purwantiningasih; B. P. Purwanto
Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan Vol. 2 No. 1 (2014): Jurnal Ilmu Produksi dan Teknologi Hasil Peternakan
Publisher : Department of Animal Production and Technology, Faculty of Animal Science, IPB University in associated with Animal Scientist's Society of Indonesia (HILPI)

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Abstract

Cheese processing always produce a liquid by product, called as whey. Whey contains 50% of milk nutrients, but currently in Indonesia whey is not used optimally. Whey contained some lactose, and can be used as fermented media. This study used cheese whey as a fermented media for Streptococcus thermopillus (StRRM01) and Lactobacillus bulgaricus (Lb-RRM01) called as Whey Yogurt (WY). WY compared to fresh whey (control) on this study for skin care, include of acne treatment. Data were analyzed by T-test on SPSS statictical program. The research showed that WY inhibited the growth of bacteria Propionibacterim acnes 4.35 mm, while there was no inhibition on control (P <0.05). Fermentation process increased the antioxidant activity for 27.7%. WY had the good potential for the acne treatment. This study showed that whey had a value-added,furthermore in the future might be used to develop into a natural ingredient cosmetics for skin care.