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UJI TOTAL FLAVONOID, FORMULASI DAN UJI KARAKTERISTIK FISIK SEDIAAN GEL PEEL OFF EKSTRAK ETANOL BUAH GOWOK (SYZGIUM POLYCEPHALUM Merr.) DENGAN KOMBINASI HPMC K100 DAN PVA

Authors: Dewi Fitriani Puspitasari; Jeaniva Putri Auliya;

UJI TOTAL FLAVONOID, FORMULASI DAN UJI KARAKTERISTIK FISIK SEDIAAN GEL PEEL OFF EKSTRAK ETANOL BUAH GOWOK (SYZGIUM POLYCEPHALUM Merr.) DENGAN KOMBINASI HPMC K100 DAN PVA

Abstract

Buah-buahan memiliki kontribusi yang penting dalam pemenuhan gizi tubuh salah satunya kulit wajah. Nutrisi pada buah dapat memberikan manfaat pada kesehatan kulit wajah. Buah Kupa atau gowok (Syzgium Polycephalum Merr), sering digunakan oleh masyarakat sebagai salad. Buah gowok dengan kandungan antosianin yang tinggi menunjukkan aktivitas antioksidan yang disebabkan kandungan flavonoid. Penelitian ini bertujuan untuk menghitung total kandungan flavonoid dari ekstrak etanol buah gowok, selanjutnya memformulasi sediaan gel peel off ekstrak etanol buah gowok. Formulasi menggunakan variasi konsentrasi dari gelling agent HPMC K100 1%, 1,5% dan 2%. Ketiga sediaan selanjutnya diuji karakteristik fisik meliputi uji homogenitas dan organoleptis, uji viskositas, uji daya sebar, pH, uji daya sebar dan uji waktu mengering. Hasil uji karakteristik fisik sediaan selanjutnya dilakukan uji One way Anava, untuk mengetahui adakah perbedaan antara ketiga formula. Hasil skrining fitokimia dan identifikasi total flavovonoid, ekstrak etanol buah gowok mengandung alkaloid, flavonoid, dan tanin. Rata-rata kandungan total flavonoid pada ekstrak etanol buah gowok, sebesar 9,6 mg/g. Formulasi sediaan gel peel off ekstrak etanol buah gowok dengan variasi HPMC K100 1%, 1,5% dan 2%, menghasilkan sediaan dengan karaktristik fisik yang baik.Kata kunci: (buah gowok, peel off, karakterisitk fisik,uji total flavonoid)

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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