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POLYGLYCERIN-20

Description

Polyglycerin-20 is a hydrophilic polymer derived from glycerin, consisting of approximately 20 glycerin units linked together. This versatile ingredient functions as a humectant, emollient, and viscosity-controlling agent in skincare and cosmetic formulations. Its ability to attract and retain moisture makes it an effective hydrating component, helping to maintain skin's water balance and improve overall texture.

The high molecular weight of Polyglycerin-20 creates a film-forming property on the skin's surface, which aids in reducing transepidermal water loss (TEWL) and enhancing the skin barrier function. This characteristic makes it particularly beneficial for dry or dehydrated skin types. Additionally, its emollient properties contribute to a smoother, softer skin feel.

In formulations, Polyglycerin-20 exhibits excellent compatibility with various ingredients and can help stabilize emulsions. It is non-irritating and well-tolerated by most skin types, making it suitable for use in sensitive skin products. The ingredient also demonstrates potential as a natural alternative to synthetic polymers in certain applications, aligning with the growing demand for more sustainable cosmetic ingredients.