Evidence supporting the use of: Glycerol polymers
For the health condition: Skin Care (general)

Links: Go back one page, Tool main page, Ingredients list, Health conditions list, Body systems list

Synopsis

Source of validity: Scientific
Rating (out of 5): 3

Glycerol polymers, often referred to as poly(glycerol) or polyglycerol, have found increasing use in skin care formulations due to their excellent humectant and emollient properties. Scientifically, these polymers are known to effectively retain water in the stratum corneum (the outermost layer of the skin), thereby improving skin hydration and barrier function. Multiple in vitro and in vivo studies have demonstrated that glycerol and its polymerized forms enhance skin moisture, reduce transepidermal water loss, and support the skin's natural repair mechanisms. Furthermore, polyglycerol esters are often used as safe, non-irritating emulsifiers and stabilizers in creams and lotions. While the majority of evidence pertains to monomeric glycerol, data on glycerol polymers suggest similar, if not superior, hydrating and protective effects. Regulatory agencies generally regard these compounds as safe for topical use. Though most clinical studies have focused on basic skin hydration rather than specific dermatologic conditions, the scientific rationale for their inclusion in skin care products is robust. Overall, glycerol polymers are supported by a moderate to strong body of scientific evidence for general skin care, particularly for improving moisture retention and supporting the skin barrier.

More about Glycerol polymers
More about Skin Care (general)

Products containing Glycerol polymers

We currently have no products on Vitabase that contain this ingredient.