Contact Lens Solution (multipurpose) — safety profile
Moderate riskMultipurpose contact lens disinfecting and cleaning solution.
What is this product?
Multipurpose contact lens disinfecting and cleaning solution. Contains PHMB (polyhexamethylene biguanide) or polyquaternium-1 as antimicrobial preservatives, surfactants for cleaning, and buffering agents. PHMB linked to corneal toxicity and Acanthamoeba keratitis outbreaks when underdosed. Direct corneal exposure makes preservative toxicity a significant concern. Market dominated by Alcon, Bausch+Lomb, CooperVision.
What's in it
Click any compound name for its full safety profile, regulatory consensus, and exposure data.
Disinfectant (Peroxide-Based Systems)
Safer alternatives
- Hydrogen peroxide-based systems (preservative-free)
- Daily disposable lenses (no solution needed)
- Preservative-free saline + separate enzymatic cleaner
Frequently asked questions
What's in Contact Lens Solution (multipurpose)?
This product type can contain: Hydrogen Peroxide, among others. Click any compound name above for the full safety profile.
Are there safer alternatives to Contact Lens Solution (multipurpose)?
Yes — consider: Hydrogen peroxide-based systems (preservative-free); Daily disposable lenses (no solution needed); Preservative-free saline + separate enzymatic cleaner. See the Safer alternatives section above for details.
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Open in body View raw API dataReference data, not professional advice. Aggregates publicly available regulatory and scientific information. Why we built ALETHEIA →