Clínica Katia Volpe
In the media: Anvisa bans substances in gel nail polish

Katia Volpe · November 4, 2025

In the media: Anvisa bans substances in gel nail polish

Brazil's National Health Surveillance Agency (Anvisa) announced the ban on two chemical substances, diphenyl oxide (TPO), associated with fertility risks, and DMPT, classified as a potential carcinogen, in gel nail polishes. The decision aims to protect the health of consumers and beauty professionals, and is already making headlines across the country.
Source: Record TV and R7 portal

Dermatologist Dr. Kátia Volpe commented on the topic in an interview granted to Record TV and the R7 portal, reinforcing the importance of choosing products of verified origin and staying alert to the cosmetic ingredients used on a daily basis.

According to the physician, "this measure by Anvisa is essential to ensure the safety of people's skin and health. It's important for consumers and professionals to pay attention to the origin of products and avoid using substances that could pose long-term risks."

What changes with Anvisa's new rule

With the publication of the resolution, manufacturers and distributors have 90 days to remove products containing TPO or DMPT from the Brazilian market. The measure is based on international studies that identified harmful effects of these substances, especially with continuous exposure.

This update reinforces the importance of conscious cosmetic use, both by consumers and professionals, ensuring that all products used are properly registered and certified by Anvisa.

Precautions recommended by Dr. Kátia Volpe

During the interview, Dr. Kátia warned about the importance of dermatological guidance to avoid adverse reactions and other risks associated with using products with inadequate composition.

She recommends that consumers choose nail polishes and cosmetics registered with Anvisa, avoid products of dubious origin or without clear labeling, watch for signs of irritation, redness, or peeling after use, and see a dermatologist in case of any skin reaction.

Safety and science in aesthetics

Clínica Kátia Volpe reinforces its commitment to safety, science, and transparency in all procedures and products used. Just as with technologies such as cryolipolysis, cavitation, radiofrequency, lasers, and collagen biostimulators, the same rigor is applied to the choice of cosmetics and dermocosmetics.

Every decision is based on scientific evidence and official regulation, ensuring natural results while preserving skin health.

WATCH THE FULL INTERVIEW