Does Hair Smoothening Cause Cancer?

Hair smoothening

Hair smoothening treatments, such as keratin treatments or Brazilian blowouts, involve the use of chemicals to straighten and smooth the hair. The safety of these treatments has been a subject of concern and debate, primarily because some hair smoothening products contain formaldehyde, a chemical known to be a human carcinogen.

Formaldehyde is used in some hair smoothening products because it can help lock in the desired hair texture and reduce frizz. However, the exposure to formaldehyde and its fumes during and after the treatment can pose health risks. Prolonged or excessive exposure to formaldehyde has been associated with various health concerns, including eye and respiratory irritation, skin sensitization, and an increased risk of cancer.

The risk of cancer from hair smoothening treatments is more of a concern for the salon workers who are repeatedly exposed to formaldehyde fumes in a professional setting rather than for individuals who receive these treatments occasionally. Salon workers may be at a higher risk due to their continuous and cumulative exposure to the chemical.

To minimize potential health risks, it’s important to consider the following:

  • Choose safer products: Look for hair smoothening treatments that are labeled as formaldehyde-free or low in formaldehyde content.
  • Seek professional services: If you decide to get a hair smoothening treatment, choose a salon with well-ventilated areas and experienced stylists who take safety precautions when applying the treatment.
  • Discuss the risks: Have a conversation with your stylist about the products being used and any concerns you may have.
  • Limit frequency: Minimize the frequency of hair smoothening treatments to reduce exposure to any potential risks associated with these products.

In summary, while there is some concern about the potential health risks associated with certain hair smoothening treatments containing formaldehyde, the risk of cancer is more of a concern for salon workers who are repeatedly exposed to the chemical. If you choose to have a hair smoothening treatment, consider products with lower formaldehyde content and prioritize safety measures.

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