Partner at AKD Lawyers
Practice Areas: Personal Injury
When you buy something like a car, a home appliance, or even a medical device you expect it to work safely. But sometimes, products fail in ways that cause serious harm. In Louisiana, the law recognizes that manufacturers must be held accountable when their products are unreasonably dangerous. The Louisiana Products Liability Act (LPLA) explains when and how injured consumers can seek justice.
This article breaks down what the LPLA covers, the types of defects it recognizes, how long you have to take action, and what you should know about comparative fault.
What the Louisiana Products Liability Act Covers
The Louisiana Products Liability Act sets the legal foundation for product-related injury claims. It was created to define when a manufacturer is responsible for damages caused by a defective or unsafe product.
Under this law, a product is considered “unreasonably dangerous” if it fails in one of the following ways:
- It contains a manufacturing defect that occurred during production.
- It has a design defect that makes it unsafe even when used correctly.
- The manufacturer failed to warn about potential dangers.
- The product breached an express warranty, meaning it didn’t perform as promised.
The law applies only to manufacturers, not retailers or sellers, unless they alter or modify the product. To bring a valid claim, the injury must have occurred during normal, expected use.
“The Louisiana Products Liability Act (La. R.S. 9:2800.51 et seq.) is the exclusive remedy against a manufacturer for damage caused by its product.” — Louisiana Supreme Court, Jefferson v. Lead Industries Ass’n (2005)
Types of Product Defects Explained
Different kinds of product defects can make everyday items unsafe, even when used as intended. The Louisiana Products Liability Act recognizes four main categories of product defects.
Construction or Composition Defect
A construction defect happens when a product is built incorrectly or includes faulty materials. For example, a pressure cooker might explode if a seal was installed improperly during manufacturing.
Design Defect
A design defect exists in the blueprint of the product. Even if built correctly, it can still be dangerous. A top-heavy dresser that easily tips over is a common example.
Failure to Warn
Manufacturers must include clear and visible safety instructions. If they fail to warn consumers about potential risks, they can be held responsible when those warnings could have prevented harm.
Breach of Express Warranty
This occurs when a product does not perform as promised in marketing materials or documentation. For instance, a vacuum cleaner that damages flooring despite claims of being “floor-safe” could qualify under this category.
“Even FDA-approved products can lead to claims under the LPLA if manufacturers fail to warn of foreseeable risks.”

Common Defective Products Under Louisiana Law
Product defects can involve many types of items found in homes, vehicles, and workplaces.
Common examples include:
- Household appliances such as heaters or blenders
- Defective auto components like airbags or brakes
- Children’s toys that present choking hazards
- Medical devices such as pacemakers or hip implants
- Prescription drugs with unreported side effects
Medical devices and pharmaceuticals are particularly complex because they often involve both design defects and failure-to-warn claims.
According to the Consumer Product Safety Commission (CPSC), more than 29 million injuries each year in the U.S. are linked to defective or unsafe products.
For readers in Louisiana dealing with serious injuries from car or product-related accidents, consulting a New Orleans personal injury lawyer may help clarify overlapping legal options.
The One-Year Prescriptive Period
Time limits play a major role in product liability law. In Louisiana, you have only one year from the date you discovered or reasonably should have discovered the injury and its connection to the product.
This time frame, known as the prescriptive period, applies whether the claim involves personal injury or property damage. Waiting longer than one year can result in your claim being dismissed, regardless of its validity.

Comparative Fault and Compensation
Louisiana follows a pure comparative fault rule under Article 2323 of the Civil Code. This means that even if you share some responsibility for the accident, you may still recover compensation, reduced by your percentage of fault.
Example of Comparative Fault
| Fault Percentage (Plaintiff) | Total Damages | Compensation After Reduction |
| 0% | $100,000 | $100,000 |
| 25% | $100,000 | $75,000 |
| 50% | $100,000 | $50,000 |
| 75% | $100,000 | $25,000 |
This rule encourages fairness by ensuring each party is held accountable for their share of the fault.
Proving a Defective Product Claim
Winning a claim under the Louisiana product liability law requires clear evidence that the product was defective and caused your injury. Strong evidence might include:
- Product testing reports or technical documentation
- Expert analysis showing design or manufacturing flaws
- Safety recalls or prior consumer complaints
- Medical reports linking the injury to product malfunction
Plaintiffs must prove the defect existed when the product left the manufacturer’s control and that it was used as intended.
“Under Louisiana Civil Code Article 3492, product liability claims must generally be brought within one year of discovering the injury.”
FAQs
What does the Louisiana Products Liability Act cover?
It defines when a manufacturer is responsible for damages caused by an unreasonably dangerous product.
Does the law apply to all manufacturers?
Yes. It applies to any manufacturer that introduces a product into commerce.
Are medical devices and prescription drugs included?
Yes, if design flaws or inadequate warnings are proven.
How long do consumers have to take action?
Usually one year from the date the injury is discovered.
What if the injured person is partly at fault?
They may still recover compensation, reduced by their fault percentage.
Are vaccine injuries included?
No. Those are handled under the National Vaccine Injury Compensation Program.
Conclusion
The Louisiana Products Liability Act gives injured consumers a clear path to hold manufacturers accountable for unsafe or defective products. Whether the issue involves a malfunctioning appliance, a defective car part, or an unsafe medical device, Louisiana law protects your right to seek justice.
Acting within the one-year deadline is crucial, as product liability cases require strong evidence and understanding of complex legal standards.
If you or a loved one suffered harm from a defective product, the attorneys at Alvendia, Kelly & Demarest Law Firm can guide you through your options and help you understand your rights under Louisiana law.
Contact Alvendia, Kelly & Demarest Law Firm today for a free consultation and learn more about your rights under the Louisiana Products Liability Act.
Categories
In 2003, after being dissatisfied with the quality of legal care for victims of car accidents, Roderick ‘Rico’ Alvendia sought to establish a new firm focused on providing high-quality legal services to aid injured victims and their families. J. Bart Kelly, sharing Rico’s passion for upholding justice, joined the firm later that year, and established a partnership.



