Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

p-Index From 2020 - 2025

P-Index

This Author published in this journals

All Journal Jurnal Pengolahan Hasil Perikanan Indonesia

Nurjanah Nurjanah

Departemen Teknologi Hasil Perairan, Fakultas Perikanan dan Ilmu Kelautan, Institut Pertanian Bogor,

Author-ID : 2514327

Agriculture, Biological Sciences & Forestry

Published : 2 Documents Claim Missing Document

Claim Missing Document

Articles

Ratio of Seaweed Porridge Eucheuma cottonii and Sargassum sp. as a Sunscreen Cream Formula Novi Luthfiyana; Nurjanah Nurjanah; Mala Nurilmala; Effionora Anwar; Taufik Hidayat
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 19 No 3 (2016): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

AbstractThe use of sunscreen is highly recommended to protect the health of the skin from ultraviolet radiation.The aim of this study were to get the best ratio sunscreen preparation of porridge E. cottonii and Sargassumsp. through the total test microbes, antioxidants and SPF value, get a stable cream preparations physicallythrough sensory test, pH, consistency, Cycling test and centrifugal test. The main materials used were E.cottonii, Sargassum sp. and raw materials stocks cream. This study used a completely randomized design(CRD), which consisted of four treatments with two replications.The results showed that the best ratio ofsunscreen cream was cream with the addition of E. cottonii and Sargassum (1:1). The result obtained wasthe absence of microbs at creams and porridge E. cottonii and Sargassum sp. The antioxidant activity of E.cottonii porridge 127.23 ± 2.77μg/mL, Sargassum sp. 119.66 ± 0.25 μg/mL, and cream 83.4 ± 0.03 μg/mL.Cream SPF value was 7.03 ± 0.01. Consumer acceptance of the products through sensory test ranged fromnormal to like. Sunscreen creams had good physical stability and the cream has a shelf life preparation oneyear.

Tyrosinase Inhibitor and Antioxidant Activity of Seaweed Powder from Fresh and Dried Sargassum plagyophyllum Ayun Erwina Arifianti; Effionora Anwar; Nurjanah Nurjanah
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Sargassum plagyophyllum from Sargassaceae family contains various bioactive compounds, namelyphlorotannin which is reported as an antioxidant and tyrosinase inhibitor. Tyrosinase inhibitor andantioxidant activity from seaweed powder that obtained from seaweed’s slurry have not been reported.Thus, this study was aimed to obtain the best seaweed slurry and powder from Sargassum plagyophyllumbased on tyrosinase inhibitor and antioxidant activity, so it can be used as active substance in skinlightening cosmetic formula. Sargassum plagyophyllum which prepared fresh and dried was processedinto seaweed slurry and lyophilization to form powder. Antioxidant activity which was determined by2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging method found the IC50 values of ascorbic acidwas 0.0035 mg/mL; fresh slurry 27.31 mg/mL; dried slurry 41.13 mg/mL; fresh powder 2.21 mg/mL; anddried powder 13.18 mg/mL. Moreover, the tyrosinase inhibitory activity which was measured by enzimaticreaction with L-tyrosine as substrate found IC50 values kojic acid 0.0076 mg/mL; fresh powder 4.97 mg/mL;and dried powder 11.35 mg/mL. Seaweed powder obtained from fresh ingredient is the most optimal resultbased on its tyrosinase inhibitor and antioxidant activity, thus potential to be developed further as activesubstance for lightening cosmetic formula.

Co-Authors Ayun Erwina Arifianti Effionora Anwar Effionora Anwar Mala Nurilmala Novi Luthfiyana Taufik Hidayat

Title

Found 2 Documents
Search

Abstract

Abstract

Title Search

Found 2 Documents Search

Abstract

Abstract

Title

Found 2 Documents
Search