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Sodium Carbomer

Description

Sodium Carbomer is a synthetic polymer widely used in skincare and cosmetic formulations as a thickening agent, emulsifier, and stabilizer. This versatile ingredient is derived from acrylic acid and crosslinked with various allyl ethers of pentaerythritol or sucrose. Its unique structure allows it to form a three-dimensional network in aqueous solutions, effectively controlling viscosity and creating gel-like textures.

In skincare products, Sodium Carbomer plays a crucial role in enhancing the stability and consistency of formulations, preventing separation of ingredients and improving product shelf life. It is particularly effective in oil-in-water emulsions, helping to create smooth, non-greasy textures that are pleasant to apply. This ingredient is also valued for its ability to suspend particles, making it useful in exfoliating products and formulations containing active ingredients.

Sodium Carbomer is generally well-tolerated by most skin types and is considered non-irritating and non-sensitizing. Its pH-neutralized form contributes to the overall stability of skincare formulations. The concentration of Sodium Carbomer in products typically ranges from 0.1% to 1%, depending on the desired viscosity and product function.