Katharine O'Moore-Klopf, ELS<p>Health alert: Paper receipts from US retailers are so laden with <a href="https://mastodon.social/tags/bisphenol" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bisphenol</span></a> S that holding one for 10 seconds can cause the skin to absorb enough of the highly <a href="https://mastodon.social/tags/toxic" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>toxic</span></a> chemical to <a href="https://mastodon.social/tags/violate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>violate</span></a> California’s <a href="https://mastodon.social/tags/safety" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>safety</span></a> threshold. <a href="https://www.theguardian.com/us-news/2025/apr/14/paper-receipt-chemical-bisphenol-s" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">theguardian.com/us-news/2025/a</span><span class="invisible">pr/14/paper-receipt-chemical-bisphenol-s</span></a></p>