Pumpkin Seed Oil – Onset Worldwide Pumpkin seed oil is a dark red green color, and has a mild nutty aroma. It is also rich in vitamin E. Pumpkin oil is popular in a variety of products including personal care products, cosmetics, nutraceuticals, food products. Starting out as an importer of chia seeds, Onset Worldwide quickly became one of the East Coast’s largest importers and suppliers to manufacturers, bakeries, retail brands, and more. Our propriety processing lines were developed by Onset Worldwide to clean, mill, pack, and private-label seeds, grains, and flours into bulk and food service packaging.