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With additional fat added, as in the case of soap.
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References in periodicals archive ?
Even the superfatted soaps have the capability to transfer sodium or potassium cation from the soap molecule to a newly introduced additive that is more acidic in nature than the free fatty acids present in that soap.
Specialty Additives in Bar Soap Formulations Additive Soap Superfatted Soap Syndet Vitamin C Rapid oxidation Slow oxidation Relatively stable Hydroquinone Rapid oxidation Slow oxidation Relatively stable Vitamin E Poor deposition Better deposition Best deposition [alpha]- Poor deposition Better deposition Better deposition Lipoic acid Benzophenone- Color formation Poor deposition Poor deposition 3 Salicylic Inactivation, Poor activity Best activity acid color Table 4.