Skincare Ingredient
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Peg-6 Undecylenate
In Skincare: Is Peg-6 Undecylenate Safe? Comedogenic Rating & Side Effects
Safety Information
Overview
Ingredient Profile
Role of Peg-6 Undecylenate
Active Cosmetic Mechanisms
ANTI-SEBORRHEIC
Scalp Condition TreatmentControls seborrheic dermatitis and associated scalp flaking
SCIENTIFIC ANALYSIS
// Evidence: Anti-seborrheic agents address seborrheic dermatitis involving excessive sebum production, Malassezia yeast overgrowth, and inflammatory response. These ingredients typically include antifungal compounds (zinc pyrithione, ketoconazole, selenium sulfide), keratolytics (salicylic acid), and anti-inflammatory agents. They work by normalizing keratinization, reducing fungal colonization, and controlling inflammation.
SURFACTANT - CLEANSING
Cleansing SurfactantRemoves dirt and oil through surfactant action
SCIENTIFIC ANALYSIS
// Evidence: Cleansing surfactants specifically formulated for removing sebum, dirt, and impurities. Primarily anionic (sodium laureth sulfate, sodium cocoyl isethionate) and amphoteric surfactants (betaines). Mechanism involves reducing surface tension enabling water to wet oily surfaces, solubilizing lipophilic materials in micelles, and emulsifying oils for rinse-off. Cleansing efficacy balanced with mildness by surfactant selection, concentration, and pH optimization. Must avoid excessive lipid removal that compromises barrier function.
Products
containing Peg-6 Undecylenate
Similar Ingredients
Ingredients with similar chemical profiles and skincare properties.
Frequently Asked Questions
Peg-6 Undecylenate — common questions
What is Peg-6 Undecylenate in skincare?
10-Undecenoic acid, ethoxylated (6 mol EO average molar ratio)
What does Peg-6 Undecylenate do? / Functions of Peg-6 Undecylenate?
Common functions: ANTI-SEBORRHEIC, SURFACTANT - CLEANSING.
What is the comedogenic rating of Peg-6 Undecylenate? / Is Peg-6 Undecylenate comedogenic?
The comedogenic rating of Peg-6 Undecylenate has not been established in our database.
Does it clog pores?
Whether Peg-6 Undecylenate clogs pores depends on the formulation and concentration.
Is Peg-6 Undecylenate safe for skin?
Peg-6 Undecylenate has a safety rating of 2 out of 5. A rating of 2 means it is generally considered safe for most skin types. Note: Peg-6 Undecylenate has limited safety data available; the Cosmetic Ingredient Review (CIR) has not specifically evaluated this ingredient, and the Environmental Working Group (EWG) assigns it a modera
Is Peg-6 Undecylenate good for sensitive skin?
Peg-6 Undecylenate has an irritancy rating of 2 out of 5. A rating of 2 means it is generally well-tolerated.
What are the side effects of Peg-6 Undecylenate in skincare?
Known considerations: Peg-6 Undecylenate has limited safety data available; the Cosmetic Ingredient Review (CIR) has not specifically evaluated this ingredient, and the Environmental Working Group (EWG) assigns it a moderate hazard score due to potential for skin irritation. It should be used with caution in formulations intended for sensitive skin.