Excitement grows for 16-mile pathway that would connect Argentine to Holly and beyond. The Fenton Township Board of Trustees made the latest move in making the 16-mile non-motorized Linden, Argentine, Fenton, and Fenton Townshipâ¦.
During application of a formaldehyde-based keratin treatment, you risk breathing in this chemical or letting it run from your hair onto your skin, which can result in short-term skin reactions and breathing difficulty, as well as the potential long-term risks of exposure to a toxic carcinogen.
At-home Keratin Hair Smoothing Treatments Side Effects Most at-home keratin smoothing treatment might not contain formaldehyde listed on the label. But formaldehyde will be present in the listed ingredients that can contain methylene, glycol, paraform, oxomethane, and other harmful substances.