
In our modern lives, our eyes are constantly exposed to damage from digital screens, contact lens friction, and intense UV rays. If left untreated, this micro-damage to the cornea (the eye’s surface) can lead to inflammation or even more serious eye conditions. Sante Medical Guard EX is a premium Japanese eye drop specifically formulated to repair and protect your eyes with 10 active ingredients, including “Active Vitamin B2” at its maximum clinical concentration.
In this guide, we’ll explain why this “Gold” series bottle is the ultimate choice for eye protection and how to have it delivered to your hotel via Amazon Japan to maximize your sightseeing time.
Contents
Product Details

Product Name Sante Medical Guard EX (サンテメディカルガードEX)
Manufacturer Santen Pharmaceutical Co., Ltd. (Japan’s leading ophthalmic specialist)
Volume 12 mL
Key Benefits Repairs corneal damage, relieves inflammation from UV rays (snow blindness), prevents eye diseases after swimming/dust exposure, and treats discomfort from hard contact lenses.
How to Use Instill 1 to 3 drops at a time, 5 to 6 times daily.
Active Ingredients Features 6 ingredients at the maximum concentrations allowed under Japanese standards, including Flavin adenine dinucleotide sodium (Active Vitamin B12) for tissue repair and Chondroitin to moisturize and protect the cornea.
Why Sante Medical Guard EX is a Travel Essential in Japan
When searching for the “strongest eye drops in Japan” for corneal care, the Gold series by Santen is the top professional recommendation for travelers.
- Heals, Doesn’t Just Lubricate: While standard drops only offer temporary moisture, Active Vitamin B2 (the reason for the liquid’s yellow color) promotes tissue metabolism and speeds up the healing of micro-scratches on the cornea.
- Shield Against Harsh Environments: Protects your eyes from Japan’s dry city air and UV damage during outdoor adventures like skiing or beach trips.
- Essential for Contact Lens Users: Perfect for repairing the irritation and friction caused by wearing contact lenses all day (Note: Please remove lenses before use).
Smart Shopping: Order on Amazon Japan for Hotel Delivery
【IMPORTANT: How to Order for Hotel Delivery】
Don’t waste your limited travel time waiting in long “Tax-Free” lines at crowded drugstores in Shibuya or Ginza. Savvy travelers use Amazon Japan to shop efficiently and enjoy their trip to the fullest.
- Save Time: Order from your hotel room or while riding the Shinkansen.
- Guaranteed Stock: Popular items (such as specific medicines or limited editions) that are often sold out in tourist areas are easily available.
- Stress-Free: No need to worry about language barriers at the pharmacy counter.
[Check Current Price for Sante Medical Guard EX on Amazon Japan] (Pro Tip: For reliable hotel delivery, always choose items with the “Prime” badge or those marked as “Shipped from Amazon.co.jp”.)
Essential Steps for Successful Hotel Delivery
To ensure your package arrives safely and to avoid any trouble, please follow these steps before placing your order:
1. 【CRITICAL】Create a Separate Amazon Japan Account Amazon accounts from other countries (e.g., USA, UK, Germany) cannot be used on the Japanese site.
- The Ironclad Rule: You must create a new, dedicated account at Amazon.co.jp.
- Pro Tip: To prevent login errors on the mobile app, we strongly recommend using a “different email address” from your home country account.
2. Verify with Your Accommodation First Before confirming your order, contact your hotel or host (via email or message) to ask if they can accept Amazon packages for guests. Note: Some Airbnbs or unmanned hotels may refuse deliveries.
3. Match Your Booking Name The recipient name on the package must exactly match the name used for your hotel reservation (in Roman alphabet).
4. Accurate Address Input In the address field, clearly include the “Hotel Name” and your “Check-in Date” in addition to the hotel’s physical address.
5. Perfect Delivery Timing To ensure you are on-site to receive it, schedule the delivery for the day after your check-in date.
[Read Our Complete Guide on Setting Up Amazon Japan & Pickup Tips Here]
Summary
Dryness and UV rays can take a toll on your vision during your Japan trip. Protect your delicate eyes with the advanced science of Sante Medical Guard EX and see the world with clarity.
Ready to protect your vision? [Click here to order Sante Medical Guard EX on Amazon Japan now]





