Oily hair in dogs is often caused by seborrhea, which is a skin disorder. If your pooch has this common ailment, his skin's sebaceous glands are manufacturing inordinate levels of sebum. Some dog breeds are particularly susceptible to the inherited form of seborrhea.
A desiccant is a hygroscopic substance that induces or sustains a state of dryness (desiccation) in its vicinity. Commonly encountered pre-packaged desiccants are solids that adsorb water.o some extent, desiccant performance can be precisely described, but most commonly, the final choice of which desiccant best suits a given situation, how much of it to use, and in what form, is made based on testing and practical experience.
Definition of zest. 1  1 : a piece of the peel of a citrus fruit (such as an orange or lemon) used as flavoring. 2  2 : an enjoyably exciting quality : piquancy adds zest to the performance. 3  3 : keen enjoyment : relish, gusto has a zest for living.