Clear Care® Plus vs. PeroxiClear™

The subject will wear habitual lenses on a daily wear basis and use the assigned test
solution for daily lens care.

Inclusion Criteria:

- Sign informed consent form;

- Adapted, 2-week/monthly replacement silicone hydrogel contact lens wearers (at least
2 months);

- Willing to wear study lenses daily wear only on a daily basis (7 days per week and at
least 4 hours per day) and attend all study visits;

- Symptoms of contact lens related dryness as defined by the Symptomatic Pre-Screening
Questionnaire;

- Other protocol-specified inclusion criteria may apply.

Exclusion Criteria:

- Current hydrogen peroxide-based solution user;

- Routinely sleeps in lenses at least 1 night per week over the last 3 months prior to
enrollment;

- Ocular anterior segment infection, inflammation, abnormality, or active disease that
would contraindicate contact lens wear;

- Any systemic diseases that may affect the eye or be exacerbated by use of contact
lenses or contact lens solutions or which could prevent wearing lenses at least 4
hours per day;

- Use of systemic or ocular medications for which contact lens wear could be
contraindicated;

- Monocular (only 1 eye with functional vision) or fit with only 1 lens;

- History of herpetic keratitis, ocular surgery, or irregular cornea;

- Other protocol-specified exclusion criteria may apply.