California ā A defective product purchased online can cause serious injuries, leaving consumers uncertain about who should be held responsible. As online marketplaces connect California shoppers with sellers worldwide, questions about product safety, legal accountability, and compensation remain important for injured consumers and their families.
California Courts Address Online Marketplace Liability as Product Injuries Rise
California courts have addressed whether an online platform may share responsibility when a third-party seller’s product injures a customer.
In 2020, the California Court of Appeals ruled in Bolger v. Amazon.com that Amazon could face strict product liability involving an allegedly defective laptop battery sold by an overseas merchant. In 2021, Loomis v. Amazon.com reached a similar conclusion concerning a hoverboard that reportedly caught fire.
More recently, an April 2026 report from the U.S. Consumer Product Safety Commission estimated that 38,826,000 people received medical attention for consumer product-related injuries in 2024āmore than 2.1 million more than in 2023, a reported 7.6% increase.
These figures highlight the widespread impact of consumer product-related injuries and the importance of understanding legal protections when unsafe products cause harm.
Understanding California’s Defective Product Liability Laws
California product liability law may provide remedies when a defective product causes injury, even if the original seller is based overseas. Responsibility depends on the product, the evidence, and each company’s role in distribution.
Key factors in determining product liability and potential legal responsibility include:
- Manufacturing defects: An individual item differs from its intended design.
- Design defects: A product’s design creates an unreasonable safety risk under applicable legal standards.
- Warning defects: Important safety instructions or hazard warnings were inadequate.
- Marketplace responsibility: Courts may consider whether the platform processed payments, stored or shipped goods, or otherwise participated in distribution.
Injured consumers should preserve the product, packaging, order confirmations, and medical records. Available claims may include medical expenses, lost earnings, and other proven damages.
Injured by a Defective Product? Understand Your Legal Options
An injury caused by a defective product can disrupt medical treatment, employment, and family life. At Justin for Justice, our legal team can investigate an online purchase, review the distribution chain, and identify potentially responsible parties.
A defective product lawyer can explain your legal options and pursue compensation for your documented losses. If you or someone you love was injured by a product purchased online, contact us for a free consultation to discuss your case.
