[ABSTRAK Daun alpukat (Persea americana Mill.) berkhasiat sebagai antihiperlipidemik. Penelitian bertujuan memperoleh perbandingan optimum adsorben dan ekstrakkental daun alpukat serta formula sediaan kapsul ekstrak daun alpukat. Ekstrak dibuat dengan cara maserasi menggunakan etanol 70% dan dikeringkan denganpenambahan aerosil pada berbagai perbandingan (1: 0,025; 1:0,05; 1:0,8; 1:0,11 dan 1:0,2) dan magnesium karbonat pada berbagai perbandingan (1:0,08; 1:0,11;1:0,15; 1:0,3; 1:0,4; dan 1:0,5). Formulasi kapsul ekstrak daun Tanaman alpukatmenggunakan amilum jagung dan kalsium fosfat dibasa sebagai pengisi. Evaluasimassa serbuk meliputi uji bulk dan tapped density, laju alir dan sudut istirahat.Evaluasi kapsul eksrak daun tanaman alpukat dilakukan meliputi uji waktu hancur, uji keragaman bobot. Hasil penelitian menunjukkan perbandinganoptimum aerosil sebagai adsorben adalah 1:0,2 terhadap bobot ekstrak kental sedangkan magnesium karbonat sebagai adsorben adalah 1:0,5 terhadap bobotekstrak kental.ABSTRAK The Leaf of avocado (Persea americana Mill.) has antihyperlipidaemic properties.This study was aimed to achieve optimized composition of adsorbent and viscousavocado leaf extract and to make capsule of avocado leaf extract. Extract wasmade by maseration with Ethanol 70% and dried using Aerosil within differentratio (1: 0,025; 1:0,05; 1:0,8; 1:0,11 and 1:0,2) and Magnesium Carbonate withindifferent ratio (1:0,08; 1:0,11; 1:0,15; 1:0,3; 1:0,4; and 1:0,5). Formulation ofavocado leaf extract used Corn Starch and Dibasic Calcium Phosphat as filler.Evaluation of dried extract included bulk and tapped density test, flowability testand angle of rephose. Evaluation of avocado leaf extract capsule includeddesintegration time, uniformity of weight. The study shows optimal ratio ofAerosil as adsorbent which is 1:0,2 to weight of viscous extract. Then the optimalratio using Magnesium carbonate as adsorbent is 1:0,5 to weight of viscousextract., The Leaf of avocado (Persea americana Mill.) has antihyperlipidaemic properties.This study was aimed to achieve optimized composition of adsorbent and viscousavocado leaf extract and to make capsule of avocado leaf extract. Extract wasmade by maseration with Ethanol 70% and dried using Aerosil within differentratio (1: 0,025; 1:0,05; 1:0,8; 1:0,11 and 1:0,2) and Magnesium Carbonate withindifferent ratio (1:0,08; 1:0,11; 1:0,15; 1:0,3; 1:0,4; and 1:0,5). Formulation ofavocado leaf extract used Corn Starch and Dibasic Calcium Phosphat as filler.Evaluation of dried extract included bulk and tapped density test, flowability testand angle of rephose. Evaluation of avocado leaf extract capsule includeddesintegration time, uniformity of weight. The study shows optimal ratio ofAerosil as adsorbent which is 1:0,2 to weight of viscous extract. Then the optimalratio using Magnesium carbonate as adsorbent is 1:0,5 to weight of viscousextract.] |