Tints 'n'Tones were developed and are being produced and sold solely by Tub O'Soap. It is comprised of 7 base colours that were developed to produce a wide range of tints and colour in all kinds of low and high pH soap and bath products. The Tints 'n'Tones guide shows the mixtures that will give you the colours illustrated on the chart in the appropriate product. Download the chart and have fun using Tints 'n'Tones for all your cosmetic needs. Tints n Tones are a very concentrated liquid colourant safe for use in all soap and bath products, both low and high pH. The application rate recommended is 1/8 teaspoon per pound, 1/4 teaspoon per pound recommended maximum.