m 1 ■ “Colgate’s stands in a class by itself’ says Henry Leffmann. Copyright 10/16/81. M.D., Ph.D., D.D.S. (U.S.A.) Noted Philadelphia Medical and Dental Authority “T HAVE made surface tension determinations of eight samples of 1. toothpastes. One of these samples is Colgate’s toothpaste. All samples were in original packages as furnished in the open market,” Dr. Leffmann reports. “Colgate’s exhibits the lowest surface tension, Colgate’s preparation, therefore, gets into the crevices between the teeth, washing out decay' ing food, etc. “The fact that dental authorities agree that a dentifrice, to be really effective, must thoroughly cleanse the teeth and gums, is evidenced by the statement of A. R. Schermerhorn, D.D.S., who states in ‘The Dental Cosmos’ for July, 1929 (page 690): ‘A dentifrice has only one function to perform, and that is to clean teeth safely and well.’ “Colgate’s stands in a class by itself, lowering the surface tension far more than any of the seven other samples. Four of the samples gave " a surface tension not much below that of plain water, while the three other samples were intermediate.” Send for a free sample. Enclose 3d. to cover cost of packing and postage. Colgate-Palmolive'Peet Co. Ltd., Box 1393. G.P.0., Wellington.
99*^'fm. m a f? !mu rut me It is surprising how quickly BONNINGTON'S will break’a cough and soothe the inflamed throat. Jt doesn't matter whether it is ? child's croup or the deep- . seated cough oo¥ a'.grown man# the result is the same. There should be a large (2/6) bottle of BONNINGTON'S in every medicine chest this winter. Get one torday, ■ Kiddies like BONNINGTON’S. It's potent medicinal properties are concealed in a pleasant flavour. There is a certainty of result about this time-proved remedy which has given it precedence over all others. And it does its work so quickly that mothers consider it folly to experiment with other preparations. IRISH MOSS S7S
NLY the choicest hill-grown Ceylon Teas are used in the } blending of “ROMA,” the Queen of All Teas Dustfreed Guaranteed Pure exquisitely fragrant .... refreshing and invigorating most economical. The Harmful TANNIN DUST (found in ALL Teas) is removed from “Roma” by Marvellous Machinery. DUST-FREED Tea
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Otago Daily Times, Issue 21359, 12 June 1931, Page 4
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357Page 4 Advertisements Column 1 Otago Daily Times, Issue 21359, 12 June 1931, Page 4
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