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Castor Isostearate Succinate and Cetearyl Alcohol are both softens and smooths ingredients. Castor Isostearate Succinate is found in 2 products while Cetearyl Alcohol appears in 746, making Cetearyl Alcohol the more widely used option.
Softens and smooths
Fatty alcohol blend — emollient and emulsifier
Clinical 1% Retinol Treatment
Castor Isostearate Succinate is categorised as "Softens and smooths" while Cetearyl Alcohol is categorised as "Softens and smooths". They serve different functions in skincare formulations.
In most cases, these ingredients can be used together. However, always patch test and introduce new ingredients gradually.
Castor Isostearate Succinate is found in 2 products, while Cetearyl Alcohol is found in 746 products in our database.
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