
Z! Eyedrops
- From JapanJP-Direct
- AuthenticVerified
- 10–14 daysDelivery
ROHTO Z! Pro Eye Drop — intense cooling relief for tired, red eyes.
About this product
ROHTO Z! Pro Eye Drop delivers an intense, long-lasting cooling sensation while rapidly relieving eye fatigue, redness, and dryness. Formulated with multiple active ingredients, it helps refresh tired eyes caused by screens, driving, or environmental stress. Its advanced cooling level provides an immediate “wake-up” effect for overworked eyes, making it ideal for heavy digital users and active lifestyles.
How to use
- Instill 1–3 drops into each eye.
- Use 5–6 times daily as needed.
- Do not touch the eye with the bottle tip.
Ingredients
- Tetrahydrozoline Hydrochloride — a vasoconstrictor that quickly reduces eye redness by constricting dilated blood vessels for a clearer eye appearance.
- Neostigmine Methyl Sulfate — an active that helps improve eye focus fatigue by supporting ciliary muscle function after prolonged screen or close-up work.
- Chondroitin Sulfate Sodium — a protective agent that helps lubricate and protect the corneal surface, reducing dryness and discomfort from irritation.
FAQ
How strong is the cooling sensation?
It provides a very strong cooling level designed for quick eye refreshment.
Can I use it with contact lenses?
Not recommended while wearing soft contact lenses.
How often can I use it?
Up to 5–6 times daily as directed.
Is it suitable for screen fatigue?
Yes, it is specifically designed to relieve eye strain from digital use and reading.
🇺🇸 For US customers
Rohto's Z! eye drops are the cult cooling formula contact-lens wearers swear by: an intense refresh that relieves tired, red-feeling eyes in seconds, safe over lenses.
For screen-heavy workdays and late-night drives — the strong cooling hit is the point, and half the fun.
Authentic, shipped direct from Japan — delivery 10–14 days, free shipping over $149.