Asymmetric information is a situation where one party in a transaction possesses more information than the other. However, several strategies can help mitigate this issue by enhancing transparency and reducing information gaps.

Sometimes, buyers have less information than the sellers. In markets where product quality is not immediately apparent to the buyers, buyers can use the service provided by third-party experts to assess the condition of the used products before completing a transaction. These professionals act as information middlemen and use their expertise to evaluate key characteristics, identify potential defects, and verify claims made by the seller. They are able to receive modest payments from each of the many buyers in exchange for the value they bring to these potential buyers. This way, buyers gain access to critical information that may not be readily observable, reducing the risks associated with asymmetric information and fostering more informed decision-making in the market.

Other methods involve verification through available records, which is a widely used method to reduce information asymmetry in transactions. Buyers can examine documentation that provides a detailed history of the product available for sale. These records may include information on past usage, maintenance, or ownership, offering evidence of consistent care or proper handling. Such records are also sometimes available through independent verification services or databases that can provide further insights. Access to these comprehensive reports helps buyers assess the reliability of the used product. It helps to detect potential discrepancies and make more informed decisions.

These methods can be applied across various markets to mitigate the challenges associated with the lemons problem, where buyers have less information than sellers. In industries such as the market for used cars and real estate, assessment by third-party experts and verification through available records can promote informed decision-making.