Olive leaf Extract
Olive leaf Extract
Oleuropein CAS#: 32619-42-4
Hydroxytyrosol CAS#:10597-60-1
HPLC 10% ,20%,40%

Total Annual output of Oleuropein& Hydroxytyrosol: >30 Tons
Olive leaf Extract Oleuropein & Hydroxytyrosol
Botanical Source : Olea europaea
Oleuropein is a chemical compound found in olive leaf from the olive tree (and leaves of privet) together with other closely related compounds such as 10-hydroxyoleuropein, ligstroside, and 10-hydroxyligstroside. All these compounds are tyrosol esters of elenolic acid that are further hydroxylated and glycosylated.
Oleuropein Function :
Oleuropein and its metabolite hydroxytyrosol have powerful antioxidant activity both in vivo and in vitro and give extra-virgin olive oil its bitter, pungent taste. Oleuropein preparations have been claimed to strengthen the immune system power acts as a free radical scavenger, can boost body immunity & enhance functions of human body.