Skincare Ingredient
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Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
In Skincare: Is Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Safe? Comedogenic Rating & Side Effects
Safety Information
Quick Insights
At a glance
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Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is a versatile polymer commonly found in both skin care and makeup formulations.
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This copolymer contributes to product texture and assists in stabilizing formulas.
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As a thickening agent, Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is frequently utilized in water-based products.
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Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is often incorporated to achieve desirable, transformative textures in cosmetic products.
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This copolymer can help disperse beneficial ingredients like UV filters within a formulation.
Overview
Ingredient Profile
Role of Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
Active Cosmetic Mechanisms
EMULSION STABILISING
Emulsion StabilizerPrevents oil and water mixtures from separating
SCIENTIFIC ANALYSIS
// Evidence: Emulsion stabilizers maintain dispersion of immiscible phases by preventing droplet coalescence through interfacial film formation, electrostatic repulsion, steric stabilization, viscosity enhancement, or network formation. Stabilizers include polymers (carbomers, xanthan gum), proteins, and modified celluloses. The combination of primary emulsifiers with secondary stabilizers creates robust lamellar liquid crystalline structures.
VISCOSITY CONTROLLING
Thickness RegulatorAdjusts product thickness and flow properties
SCIENTIFIC ANALYSIS
// Evidence: Viscosity controlling ingredients modify product flow characteristics through thickening or thinning. Thickeners include natural gums (xanthan, guar), synthetic polymers (carbomers, acrylates), and inorganic thickeners (silica, clays). Mechanism varies: polymer chain entanglement, hydrogen bonding networks, particle association, or swelling. Rheology modifiers create desired texture, prevent separation, control application properties, and affect sensory perception. Can produce Newtonian (constant viscosity) or non-Newtonian (shear-thinning, thixotropic) flow behavior.
Products
containing Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer
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References
Scientific sources
Polymer, Volume 212, January 2021, ePublication
Cosmetics, August 2019, pages 1–13
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Frequently Asked Questions
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer — common questions
What is Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer in skincare?
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer is a copolymer of sodium hydroxyethyl acrylate and acryloyldimethyl taurate monomers
What does Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer do? / Functions of Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer?
Common functions: EMULSION STABILISING, VISCOSITY CONTROLLING.
What is the comedogenic rating of Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer? / Is Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer comedogenic?
The comedogenic rating of Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer has not been established in our database.
Does it clog pores?
Whether Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer clogs pores depends on the formulation and concentration.
Is Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer safe for skin?
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer has a safety rating of 2 out of 5. A rating of 2 means it is generally considered safe for most skin types. Note: Polymeric thickener/emulsifier; generally considered low hazard/low sensitization. Limited safety data available, but it is not a skin sensitizer and has low acute toxicity based on available studies.
Is Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer good for sensitive skin?
Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer 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 Hydroxyethyl Acrylate/Sodium Acryloyldimethyl Taurate Copolymer in skincare?
Known considerations: Polymeric thickener/emulsifier; generally considered low hazard/low sensitization. Limited safety data available, but it is not a skin sensitizer and has low acute toxicity based on available studies.