PFAS-Free Sunscreens: Which Brands Are Safe to Use

Protect Your Skin from Harmful PFAS in Sunscreens

August is the classic holiday month when many of us relax by the sea.
It’s essential to protect your skin from UV rays during this time.
But it’s not just the sun we need to protect ourselves from: many are unaware that some sunscreens contain PFAS, which are dangerous substances.

The Dangers of PFAS in Sunscreens

PFAS, or perfluoroalkyl substances, are chemicals used to improve the water resistance of sunscreens.
However, these substances are highly persistent in the environment and in organisms, meaning that if they accumulate in the human body, they stay there for decades.
A study conducted by the German Federal Institute for Risk Assessment (BfR) has confirmed the penetration of PFAS into the skin and their accumulation in organs.

Research Findings on PFAS in Sunscreens

A study led by researchers Klaus Abraham and Cornelia Weikert at the BfR used a volunteer to demonstrate the skin absorption of PFAS.
The results showed that significant amounts of these substances penetrated the skin and entered the bloodstream, raising significant concerns about the safety of sunscreens containing PFAS.

Even small amounts of PFAS can have a significant impact on human health, as they not only penetrate the skin but can also accumulate in internal organs, leading to long-term effects such as thyroid dysfunction, cancer, liver damage, infertility, and compromised immune systems.

Expert Insights on PFAS in Sunscreens

Experts like cosmetologist Marilisa Franchini highlight the need for broader studies to assess the safety of cosmetics accurately, emphasizing the importance of regulatory bodies in ensuring product safety.

Giulia Penazzi also stresses the ongoing regulation of PFAS and the need to rely on European regulatory bodies for cosmetic safety.
Cosmetics Europe has recommended the gradual elimination of PFAS from cosmetic products by December 31, 2025.

Choosing PFAS-Free Sunscreens

If you’re concerned about PFAS in sunscreens, opt for brands like Biotherm, Decathlon, La Rosée, Mustela, and Avene, which offer PFAS-free products.
It’s essential to read labels carefully to ensure the absence of PFAS in products like Biotherm Waterlover SPF 30 to protect your skin and health.

PFAS in Other Consumer Products

PFAS are not only found in sunscreens but also in a wide range of consumer goods like sunglasses, waterproof clothing, non-stick cookware, food packaging, and various waterproof cosmetics due to their hydrophobic and heat-resistant properties.

Consumers should be aware of the presence of PFAS in these products and make informed choices by reading labels and seeking information directly from companies to ensure product safety.

The Importance of Avoiding PFAS

Avoiding PFAS-containing sunscreens is particularly crucial for children, as their thinner skin absorbs chemicals more easily.
Although the long-term effects of these substances are still being studied, early evidence suggests significant potential harm.
Opting for PFAS-free products can make a difference in both personal health and environmental protection.