Very especially is it important to distinguish between the qualities of soaps used on the sensitive skins of infants and invalids. If you ever wash an infant in strongly caustic soap, you may look for a state of discomfort in the child which will make it restless and miserable without your being able to tell how it is so. You may ascribe to unhappy "temper" what is due to the bad soap which you have put on the skin. So with sensitive invalids, when they have to be washed or soaped, so as to keep off or heal the bedsores which are apt to appear on them, it is easy to see how much difference there must be between the effect of a caustic soap and one really and delightfully soothing. M'Clinton's soap is the very best and most lasting of the soaps we know for washing purposes, so that in recommending it we are not promoting the use of a merely medical thing, but of one for ordinary purposes of a genuine and excellent character. Every grocer ought to have it in stock, and if it is sought after with some vigour it will be soon brought in general trade within reach of all. It is not one of those things that flame on railway stations and on the covers of magazines. The makers are most quiet, unpretending men, and one would think almost afraid to take their light from under a bushel. But they are in possession of a most valuable secret in knowing how to make this soap. Several soap-makers claim to be makers of this soap, insisting that theirs is as good as M'Clinton's. It is far cheaper. Well, we put it to the test of use. It is not the same thing at all. It won't do, nor will it nearly do: the soda is there beyond all doubt. We are compelled to recommend our readers to make sure that they get M'Clinton's soap, with this name stamped upon it. There is a strong temptation to deception, because M'Clinton's soap requires eight days at least to make, while the fiery stuff is made in one day, or two at most. It is of great importance that the true soap should be secured. The matter is so important that precious life and health depend on so humble a thing as this. Take care you are not cheated by a wrong substance. Do not say you have tried our remedy and found it fail. If you have applied irritating soap instead of soothing, the so-called remedy could not but fail. Make sure you have the right substance, and you will have the right effect.[A] [Footnote A: To prevent an inferior article being substituted if it is asked for as barilla soap simply, it is in this edition called M'Clinton's soap. It is now made solely by D. Brown & Son, Ltd., Donaghmore, Tyrone, Ireland, who have purchased the business and trade secrets of the old firm, and manufacture the soap in the same way. If not stocked by the local chemist or grocer, small samples can be had from the manufacturers free on receipt of 2d. to cover postage, or a large assorted box will be sent on receipt of 2s. 6d.]