Sodium Laureth Sulfate☺
Surfactants/Detergent Cleansing Agents
Can be derived from coconut (which can be an irritant to some people) & it is used primarily as a detergent cleansing agent. It is considered gentle and effective. Despite the name similarity, sodium laureth sulfate is NOT the same as sodium lauryl sulfate. It is a milder cleansing agent due to a higher amount and different chemical structure of the fatty alcohols that required to manufacture this cleansing agent.
Sodium Lauryl Sulfate☹
Irritants, Surfactants/Detergent Cleansing Agents, Thickeners/Emulsifiers
Sodium lauryl sulfate (SLS) is one of the most irritating cleansing agents used in skin-care products. In fact, it’s considered a standard comparison substance for measuring skin irritancy of other ingredients. Thus in scientific studies, when they want to establish whether or not an ingredient is problematic for skin, they compare its effect to the results of SLS. In amounts of 2% to 5% it can cause allergic or sensitizing reactions in lots of people (Sources: European Journal of Dermatology, September-October 2001, pages 416–419; American Journal of Contact Dermatitis, March 2001, pages 28–32).
Surfactants/Detergent Cleansing Agents
Can be derived from coconut (which can be an irritant to some people) & it is used primarily as a detergent cleansing agent. It is considered gentle and effective. Despite the name similarity, sodium laureth sulfate is NOT the same as sodium lauryl sulfate. It is a milder cleansing agent due to a higher amount and different chemical structure of the fatty alcohols that required to manufacture this cleansing agent.
Sodium Lauryl Sulfate☹
Irritants, Surfactants/Detergent Cleansing Agents, Thickeners/Emulsifiers
Sodium lauryl sulfate (SLS) is one of the most irritating cleansing agents used in skin-care products. In fact, it’s considered a standard comparison substance for measuring skin irritancy of other ingredients. Thus in scientific studies, when they want to establish whether or not an ingredient is problematic for skin, they compare its effect to the results of SLS. In amounts of 2% to 5% it can cause allergic or sensitizing reactions in lots of people (Sources: European Journal of Dermatology, September-October 2001, pages 416–419; American Journal of Contact Dermatitis, March 2001, pages 28–32).