Share Customers are claiming that an ingredient is causing hair loss. By Rachel Nussbaum Jan 13, 2021 @ 7:08 pm
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It s more than a little emotionally damaging to lose clumps of hair in the shower, especially when the culprit could be a product you trusted to help your hair look its best. That s unfortunately the case for a number of people across America, as the formaldehyde-releasing preservative DMDM hydantoin has come into the spotlight for allegedly causing hair loss.