A lifelong insomniac, Armstrong relied on music to lull himself to sleep. Before he could get into bed, however, he had to administer the last of his daily home remedies, Swiss Kriss, a potent herbal laxative invented by the nutritionist Gayelord Hauser in 1922 (and still on the market today). Armstrong believed so strongly in its curative powers that he recommended it to all his friends, and even had a card printed up with a photo of himself sitting on the toilet, above the caption “Leave It All Behind Ya.”
