There is no direct relationship between oily ear wax and fox odor. The former is mainly due to the extraordinarily high secretion of sebaceous glands in the body, which produces some oily secretions in the ear canal as well as on the outside of the ear canal. There is no direct relationship between fox odor and the secretion of sebum. The main reason for fox odor is that the sweat glands in the armpits (parietal sweat glands) produce some sweat, which emits a special odor, so that fox odor is produced. In some cases, the fermentation of sweat in the armpits or fungal infections can also aggravate the odor. However, fox odor as a whole is not directly related to excessive secretion of sebaceous glands in the body.