Jurnal Tata Rias
Vol. 6 No. 3 (2017): Vol. 6 No.3 Edisi Yudisium Oktober 2017

PENGETAHUAN REMAJA TENTANG BAHAYA HIDROKINON PADA CREAM PENCERAH WAJAH MELAUI PENYULUHAN DI SMA 18 SURABAYA

ROHMAWATI, RAHAYU (Unknown)



Article Info

Publish Date
21 Jul 2017

Abstract

Abstrak: Tujuan penelitian ini adalah meningkatkan pengetahuan remaja tentang bahaya hidrokinon pada cream pencerah wajah dengan memberikan penyuluhan di SMA Negeri 18 Surabaya. Metode penelitian yang digunakan adalah Pra Eksperimen. Teknik pengumpulan data menggunakan test yaitu dengan pretest dan posttest. Teknik analisis data yang digunakan adalah uji-T. Hasil penelitian ini menunjukkan nilai rata-rata pretest siswa sebesar 56,22 dan nilai rata-rata posttest siswa sebesar 98,64 sehinga terdapat peningkatan sebesar42,42. Secara uji-t didapat nilai P = 0,000 lebih besar dari 0,05, sehingga dapat disimpulkan bahwa terdapat peningkatan pengetahuan remaja tentang bahaya hidrokinon pada cream pencerah wajah dengan penyuluhan di SMA N 18 Surabaya. Kata Kunci:Pengetahuan, cream pencerah wajah, Hidrokinon Abstract: The purpose of this research is to increase adolescent knowledge about the danger of hidrokinon on face lightening cream by giving counseling in SMA Negeri 18 Surabaya. The research method used is Pre Experiment. Technique of collecting data using test that is with pretest and posttest. Data analysis technique used is T-test. The results of this study indicate the average pretest of students is 56.22 and the mean posttest of students is 98.64 so that there is an increase of 42,42. T-test obtained the value of P = 0.000 greater than 0.05, so it can be concluded that there is an increase in adolescent knowledge about the dangers of hydrokinon on face lightening cream with counseling in SMA N 18 Surabaya. Keywords: Knowledge, face lightening cream, Hydrokinon

Copyrights © 2017






Journal Info

Abbrev

jurnal-tata-rias

Publisher

Subject

Arts Humanities Languange, Linguistic, Communication & Media Other

Description

Jurnal Tata Rias publishes high-quality research and scholarly articles focused on cosmetology education. It covers curriculum development, teaching methodologies, professional training, trends, innovations, educational technology, and practical applications in cosmetology. Managed by the S-1 ...