A plan for the US Food and Drug Administration to propose banning formaldehyde and certain formaldehyde-releasing chemicals ...

I tried the Tymo Hair Straightening Brush that is going viral all over TikTok. The portable device can help me style and ...

Formaldehyde is known to cause a spectrum of health issues including respiratory illnesses, disruption of endocrine functions ...

I wish I had discovered these straighteners a long time ago, my hair already feels and looks in better condition' ...

CNN has contacted some cosmetic companies that sell hair-straightening products for comment, including La Brasiliana, Envy Professional and BioNaza Cosmetics. Another cosmetic company, L’Oréal ...

Blowout primer helps speed up drying, so you get silky-smooth results faster Humidity-resistant formula contains lightweight silicones that condition and seal the cuticle, leaving hair frizz-free ...

We spoke with experts and tested worthy contenders to round up the very best hair straighteners. Here are our top picks of 2025.

Chemicals in certain hair-straightening products, such as hair relaxers and pressing products, have been associated with an increased risk of cancer in women.

If it’s published, the FDA is expected to propose language noting that “these chemicals are used in certain cosmetic products that are applied to human hair as part of a combination of ...

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