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LB Docosanol Cream 10% offers a high-quality solution for treating cold sores, leveraging the efficacy of docosanol, a saturated fatty alcohol known for its antiviral properties. This cream is designed to inhibit the fusion of the herpes simplex virus with human cell membranes, effectively preventing viral replication. Clinical studies have demonstrated that applying docosanol five times daily can significantly reduce healing time and alleviate symptoms such as tingling, pain, burning, and itching associated with cold sores. The formulation ensures deep penetration into the skin, targeting the source of the infection. As an over-the-counter product, it provides a reliable and accessible option for individuals seeking effective cold sore treatment without the need for a prescription.