An article by Benammar Sarra

Unveiling a Hidden Hazard

Every decision a mother makes during the fragile journey of fetal development resonates deeply within the womb. Yet, amidst the world of cosmetics, a silent threat is right around the corner: microplastics. Join us today to uncover the intricate interplay between maternal beauty and skin care routines. We will also explore the unseen threats they pose to the delicate health and well-being of the unborn child.

What are Microplastics?

So, before we dive into the subject, we need to clarify first what microplastics are. 

Scientists define microplastics as small plastic particles less than five millimeters in size. Manufacturers use them in a variety of consumer products, including cosmetics. Consumers can commonly find them in skincare items, scrubs, makeup, sanitizers, shower gels, and even toothpaste.

These particles can pollute the environment, infiltrating our water systems and persisting for a very long time. As a result, they often accumulate in marine organisms and eventually make their way to human consumed food.

Sources of Microplastics in the Environment 

A report published by the European Chemicals Agency in December 2020 revealed that around 8% of the microplastic waste found in the environment in the EU comes from cosmetic products, with the majority being a byproduct of rinse-off cosmetics. These findings, among others, are urgent indicators of the need for strict measures that will limit the use of microplastics in cosmetic products.

Cosmetics Consumers

Women in particular, are frequent consumers of cosmetic products, from personal hygiene products to skin care and beauty products.

A study published in 2017 revealed that at least 79% of the global female population uses cosmetic products. This accounts for around 3 billion users.  This huge number contributes to the fact that the cosmetic industry is considered one of the most polluting industries in history.

Pregnant Consumers of Cosmetic Products

While pregnant, many women choose to continue using their usual cosmetic products. It could be anything from shampoos, toothpaste, and deodorants to body scrubs and makeup. 

Other women develop the need for other skin products such as skin moisturizers and intimate wash. 

Unfortunately, to some women, the use of these products may put their unborn baby’s health at grave risk that they may not know existed. 

Risk of microplastics on Fetal Health

Studies about this topic recently came to light, arguing that microplastics can cross the placenta, exposing developing fetuses to these dangerous substances during crucial stages of development. This exposure raises serious concerns about the long-term effects on fetal well-being.

One of the main risks associated with microplastic prenatal exposure is the disruption in fetal development. Studies on animal models have proved the negative effects on fetal growth, neurodevelopment, and cardiovascular and reproductive systems. Moreover, the presence of microplastics in the umbilical cord raises profound questions about their interference with essential physiological processes during pregnancy.

Unfortunately, the complexity of the risks attributed to microplastic contamination goes far beyond what is known. In fact, it has been shown that the chemical composition of these particles contributes to the risk equation. 

Microplastics can accumulate toxins from the environment, including pesticides, heavy metals, and endocrine-disrupting chemicals. When absorbed by the body, they can exert harmful effects on fetal development, leading to health complications showing up later in life.

The consequences of prenatal exposure to microplastics extend far beyond maternal and fetal health, causing broader environmental and societal concerns. At this pace, future generations are going to be faced with a world burdened by plastic pollution. The need to address this issue becomes ever more urgent. By minimizing the use of microplastics in cosmetic products and enforcing stricter regulations on their disposal, we can strive to protect not only the health of our unborn babies but also of our planet.

To conclude, the threat of exposure to microplastics in cosmetics to fetal health is a pressing underestimated issue that demands immediate action. By supporting scientific research, suggesting safer alternatives, and raising awareness, we can provide a future where expectant mothers can make an informed decision when choosing their personal care products without compromising the well-being of their fetuses.