The proposed class action lawsuit, filed on April 1, 2026, in a federal district court, claims that the manufacturer deliberately misleads consumers. The 16-page legal complaint outlines how the prominent “preservative-free” marketing claims plastered across Systane eye drops directly contradict what is actually inside the bottle.
According to the court filing, Systane eye drops contain boric acid, which the lawsuit identifies as a common synthetic preservative. While consumers purchase these specific drops thinking they are completely free of shelf-life extending chemicals, the complaint argues that the inclusion of boric acid means the product does not live up to its marketing promises. The lawsuit aims to protect everyday people who paid a premium price for a premium health product, only to receive an item containing the exact types of ingredients they were trying to avoid.
Why the Inclusion of Boric Acid Contradicts Preservative-Free Labels
The core of the legal dispute relies on the scientific and practical purpose of boric acid in personal care products. The lawsuit explains that boric acid is a synthetic compound widely utilized throughout the cosmetics and personal care industries due to its powerful antimicrobial properties. Its primary function in liquid formulas is to stop bacteria, mold, and other microorganisms from growing inside the container after a consumer opens it and exposes it to the air.
Because boric acid acts to inhibit bacterial growth and artificially extend the product’s usable lifespan, the lawsuit argues it functions exactly like a preservative. When a company markets a product as entirely preservative-free while secretly relying on the chemical properties of boric acid to keep the formula stable, it denies consumers accurate information. The lawsuit stresses that everyday people have no realistic way to independently test the chemical makeup of eye drops at the store, forcing them to rely entirely on the honesty of the manufacturer’s labeling.
Understanding Your Protections Under State False Advertising Laws
This class action highlights a growing movement among consumers and regulators to demand total transparency from healthcare and pharmaceutical manufacturing companies. Laws like the California False Advertising Law make it completely illegal for a business to make untrue or misleading statements about the ingredients, characteristics, or benefits of a consumer product.
When a company uses technical loopholes—such as using an ingredient that functions as a preservative but omitting its true purpose from the main marketing text—it can create a false impression for the average shopper. These consumer protection laws ensure that corporations cannot hide behind dense chemical ingredient lists. If a product claims to be completely free of a certain class of chemicals, it must live up to that standard completely, without asterisks or hidden ingredients.
Who May Be Eligible to Join the Systane Preservative-Free Lawsuit?
If you routinely buy over-the-counter eye care products to treat dryness or irritation, you may be eligible to take action or participate in this active litigation. The lawsuit is seeking to represent a nationwide class of everyday consumers who purchased these products under false pretenses.
You may be eligible if:
You purchased Systane-brand eye drops anywhere within the United States.
Your purchase was made between April 1, 2022, and the present day.
The product you bought featured “preservative-free” phrasing or labeling on its packaging.
You made your purchase based on the belief that the drops did not contain synthetic preservatives or shelf-life extending chemicals.
Because this lawsuit was recently filed on April 1, 2026, there is currently no official settlement fund or claims deadline. However, preserving your receipts or digital order confirmations from online retailers is an excellent way to protect your potential claim as the case moves through the court system.
Take Action: Don't Stand Alone Against Deceptive Corporate Marketing
When multi-billion-dollar pharmaceutical companies use misleading labels, individual consumers can feel completely powerless to make a difference. But you don’t stand alone. By joining together in a class action lawsuit, everyday people can combine their voices to demand corporate honesty, protect public health, and force major manufacturers to fix their deceptive practices.
If you feel deceived by Alcon’s Systane marketing claims, it is time to explore your legal options. You can check your eligibility and connect with an experienced attorney to learn more about your rights. Remember, there is absolutely no cost or obligation to reach out to a legal professional. Taking action today sends a clear message to large corporations that consumer safety and truth in advertising can never be compromised for profit.