... stablyISO9001,ISO14001,HACCPsamples within 72hoursolive leaf extract SPECIFICATION:Oleuropein10%,20%,25%,30%,40%;HPLCINTRODUCTION:Natural olive leaf extracts, are now marketed ... of the blood sugar. Scientific test also show Olive leaf extract have an antioxidant capacity almost double of green ... :Dietary Supplement Functional Food & BeverageCosmeticsNutrition Herbal Medicine olive leaf extract10%15%20%