However, cosmetics companies are unlikely to market hippo sunscreen in the near future, the paper concluded, first because there are too few hippos in the world, and second because the secretion has such an offensive odor.
ومثل المواد التجارية ،‏ تعمل هذه المادة البنيّة كواقٍ من الشمس بامتصاصها الاشعة فوق البنفسجية .‏