Cucurbitea Peponis Best Plant extracts Anti-Ageing Cucurbitea Peponis description _Cucurbita peponis_ is a type of squash that is a very good source of antioxidant cartenoids and vitamin E. Pumpkin seed extract and pumpkin seed oil are also a great source of essential fatty acids (including linoleic acid) and zinc. It’s an excellent non-fragrant plant extract to see in cosmetics. Related ingredients: Pumpkin Cucurbita Pepo Seed Extract Curcubita pepo (pumpkin) seed extract Pumpkin Seed Extract