
Eyedrops Vita Cool 40α
- From JapanJP-Direct
- AuthenticVerified
- 10–14 daysDelivery
Rohto C Cube a — contact lens-safe moisturizing eye drops for dryness relief.
About this product
ROHTO C Cube a Eye Drops are Japanese contact lens–safe eye drops designed to relieve dryness, fatigue, and discomfort caused by lens wear. Suitable for all types of contact lenses (soft, hard, O2, and disposable), the formula delivers moisture directly to the eyes while forming a protective hydration layer on the lens surface. Enriched with electrolytes and hyaluronic acid, it helps keep eyes refreshed, comfortable, and clear throughout the day.
How to use
- Instill 1–3 drops into each eye.
- Use up to 5–6 times daily as needed.
- Can be used with or without contact lenses.
Ingredients
- Potassium Chloride — an essential electrolyte that helps maintain natural tear balance and supports hydration of the eye surface.
- Sodium Hyaluronate — a moisture-retaining polymer that binds water to the eye surface, providing long-lasting lubrication and relief from dryness.
- Hypromellose — a viscosity-enhancing agent that stabilizes the tear film and helps reduce dryness, irritation, and contact lens discomfort.
FAQ
Can I use it while wearing contact lenses?
Yes, it is safe for all types of contact lenses including soft and hard lenses.
How often can I use it?
Up to 5–6 times per day as needed.
Does it help with eye fatigue?
Yes, it helps relieve dryness, irritation, and eye strain from lens wear.
Is it safe for daily use?
Yes, it is designed for regular daily use for eye moisture support.
🇺🇸 For US customers
Rohto C Cube is the contact-lens comfort drop: balanced to mimic natural tears, usable directly over soft and hard lenses whenever eyes go dry or gritty.
An everyday-carry for lens wearers — one bottle in the bag, one at the desk.
Authentic, shipped direct from Japan — delivery 10–14 days, free shipping over $149.