I searched for "Elenolic acid" and found three companies making supplements, all using OLIVE LEAF extract. I didn't find any supplements extracting Elenolic acid from olives.
Naturitas Elenolic acid
30 vegetable capsules of 530mg. Sold Out. It's a British company.
Verdepuro Vita Olive Leaf Liquid Extract
MyVitaly products are imported by Best From Italy LLC
Olive Leaf Extract Capsules by The Naked Pharmacy
Apparently these are the pharmacists Kevin, Emma, and Dimple.
I wouldn’t mind seeing Emma and ‘Dimple’ naked................