PHARMACON
Vol 2, No 1 (2013): pharmacon

ANALISIS ASAM RETINOAT PADA KOSMETIK KRIM PEMUTIH YANG BEREDAR DI PASARAN KOTA MANADO

Suhartini, Siti (Unknown)
Fatimawali, Fatimawali (Unknown)
Citraningtyas, Gayatri (Unknown)



Article Info

Publish Date
01 Feb 2013

Abstract

ABSTRACT Cosmetic whitening is a cosmetic that contains the active ingredient intended to bleach and brighten the skin or whiten the skin. Retinoic acid is used in whitening creams but is prohibited because it can cause dry skin, burning, and teratogenic (defects in the fetus). The purpose of this study was to determine whether whitening creams circulating in the city of Manado contains retinoic acid and to determine the levels of retinoic acid whitening cream found on the face. The samples studied were lightening cream sample A, sample B, sample C, sample D and sample E. The qualitative identification of retinoic acid have been done with Thin Layer Chromatocraphy (TLC) it has been given the dark blood if seen in UV spectrum 254 nm. Quantitative analysis was done by UV spectrophotometric maximum wavelength of 352 nm. The results indicated that three of sample contaided retinoic acid. Retinoic acid concentration in sample C was 0,021%, sample D was 0,026%, sample E was 0,016% and product retinoic acid cream (Vitacid) was 0,053%. Key words :  Retinoic acid, Cosmetic whitening, Thin Layer Chromatocraphy (TLC), UV spectrophotometric.

Copyrights © 2013






Journal Info

Abbrev

pharmacon

Publisher

Subject

Medicine & Pharmacology

Description

Pharmacon is the journal published by Pharmacy Study Program, Faculty of Mathematics and Natural Sciences, Sam Ratulangi University, Indonesia (P-ISSN: 2302-2493 E-ISSN: 2721-4923). Pharmacon was established in 2012 and published four times a year. Pharmacon is an open access journal and has been ...