When a product you trust causes an injury, you may have legal options. California law holds companies responsible for the harm caused by a defective product.
This means you might be able to recover compensation for your medical bills, lost income and other damages without having to prove the manufacturer was negligent.
How does the law define a defective product?
In California, a product liability claim usually centers on proving a product had one of three main types of defects. The law recognizes that a flaw can occur at different stages, from its initial concept to its final sale.
Your injury may have been caused by a:
- Manufacturing defect An error made during the assembly or production process that makes a specific item unsafe
- Design defect A flaw in the product’s original blueprint that makes all units inherently dangerous even when used as intended
- Failure to warn The lack of adequate instructions or clear warnings about a product’s potential, nonobvious risks
These categories cover a wide range of products, from vehicles and medical devices to household appliances and children’s toys.
Who is responsible for the harm caused?
Responsibility can extend to multiple parties involved in bringing the item to you.
While the manufacturer is often the primary focus, the entire chain of distribution may be held liable for your injuries. This can include any company or individual who was part of the process, such as a designer, wholesaler, distributor or retailer.
Protecting your potential claim
After an injury involving a defective product, it is important to keep the item in the condition it was in when the incident happened. Do not attempt to fix it or throw it away, as it is a crucial piece of evidence. You should also document your injuries and keep records of all related medical treatments and expenses.
Product liability cases have strict deadlines and require detailed evidence, so taking these steps can protect your rights. Because these claims can be complex, consider speaking with an attorney to better understand your legal options.

