*The following content is generated by AI and is for reference only.
<h3>Overview</h3>
<p>Allantoin (CAS <strong>97-59-6</strong>, C<sub>4</sub>H<sub>8</sub>N<sub>4</sub>O<sub>3</sub>) is a synthetic keratolytic agent produced via oxidation of uric acid. It functions as a skin protectant and soothing ingredient in high-quality cosmetic formulations.</p>
<h3>Application</h3>
<ul>
<li>Anti-inflammatory skincare creams for sensitive skin.</li>
<li>Moisturizing lotions to accelerate wound healing.</li>
<li>Cosmetic ointments for irritation relief and barrier repair.</li>
</ul>
<h3>Precautions</h3>
<p>Store in a cool, dry place away from direct sunlight. Avoid inhalation of dust; wear appropriate PPE during handling. Not intended for internal medical use without clinical supervision.</p>