Propylparaben is a preservative that extends the product’s shelf life. It is a synthetic ingredient produced through chemical processes in a laboratory. In skincare, propylparaben is always vegan.
Propylparaben is still found in many products to this day as it acts as a powerful preservative. However, it is believed to have downsides. Let’s find out more about this substance.
What Is Propylparaben? What Is It Made Of?
Propylparaben is a member of the paraben group. It is a propyl ester of alpha-hydroxybenzoic acid. Propylparaben is naturally present in many plants, fruits, as well as vegetables. However, it is produced synthetically for industrial use.
The antimicrobial preservative is mainly used in cosmetics and personal care. Plus, you can sometimes find propylparaben in food. Before industrial use, it looks like a white crystalline powder. Propylparaben also has a faint aromatic smell.
Propylparaben may also be marked as p-hydroxybenzoic acid, propyl ester, or 4-hydroxybenzoic acid. As well as propyl p-hydroxybenzoate, benzoic acid, nipasol, E216, and propyl ester.
Why Is Propylparaben Used In Skincare? Is Propylparaben harmful?
Propylparaben is used in skincare because it is a preservative. It prevents microbial contamination. However, propylparaben is suspected of being an endocrine disruptor.
As an anti-bacterial preservative, propylparaben’s role is to prevent the development of bacteria, yeast, and mold. Propylparaben inhibits the growth of microbes. Thus, it protects the product from spoilage and increases its shelf life.
It is most commonly used in products that are stored at room temperature. Also in those that are opened frequently. These include, for example, body lotions, face creams, lipsticks, cleansers, and shower products.
Propylparaben and other parabens are suspected of being endocrine disruptors. As well as causing breast cancer.
There are various parabens that are often added to skincare. Longer-chain parabens, such as propylparaben, are associated with stronger estrogenic activity. Scientific studies show that the estrogenic effect increases with the length of the paraben.
This means that propylparaben can interfere with the normal functioning of hormone systems. It could affect both the male and female reproductive systems. As well as reproductive development, and fertility.
Scientists are concerned that propylparaben may also contribute to the risk of cancer. Especially breast cancer in women.
However, the safety of this preservative has been evaluated by experts in Europe and America. In 2021, the use of propylparaben in Europe was assessed as safe.
FAQ About Propylparaben
Propylparaben is a commonly used preservative. It is a member of the paraben group and a propyl ester of alpha-hydroxybenzoic acid. Propylparaben is naturally present in many plants, fruits, as well as vegetables. However, it is produced synthetically for industrial use.
Yes. Propylparaben is vegan.
Propylparaben and parabens overall are suspected of being endocrine disruptors. As well as causing breast cancer. However, the safety of this well-tolerated preservative has been evaluated by numerous expert panels in Europe and America. In 2021, the use of propylparaben in Europe was assessed as safe, taking into account all available scientific data.
Summary
Propylparaben is a preservative found in many skin care products. It is made synthetically and is a vegan ingredient. Unfortunately, this substance is believed to have links with hormonal imbalance.
Today, parabens have become ingredients that manytry avoid. Although parabens are still allowed in small concentrations, some manufacturers have abandoned them altogether.
See also: Vegan Skincare Products
