Which GP product is not intended for ocular use?

• A. GP disinfectants/conditioners
• B. GP enzymatic cleaners
• C. GP cleaners
• D. Combination agents

Answer: (B)

Enzymatic cleaners are used to remove protein deposits from GP lenses during the cleaning step with the lens off the eye, and they are not meant to be placed on the ocular surface. Any residue left after cleaning could irritate or harm the cornea, so these products are strictly for the cleaning process outside the eye and must be rinsed away before wearing. In contrast, cleaners, disinfectants/conditioners, and combination agents are designed to be part of the lens care routine that ultimately allows safe wear after proper rinsing and disinfection. The enzymatic cleaner’s lack of safety for direct ocular use is why it’s the correct choice.