📢The official GFOUK® flagship store: products are patented. Counterfeiting will be prosecuted.

After years of research and development, the GFOUK® team, in collaboration with leading veterinary ophthalmology experts in the United Kingdom, has launched a groundbreaking innovation — a Nano-Delivery System. This approach delivers active ingredients to ocular tissues with high efficiency, stability, and precision. It not only significantly enhances therapeutic effectiveness but also ensures long-term safety, bringing a revolutionary change to pet eye health.

Let’s take a look at what makes the GFOUK® NanoCare Pet Eye Drops so special.

GFOUK® NanoCare Pet Eye Drops utilize an advanced nano-delivery system, allowing active ingredients to be delivered to ocular tissues with precision and efficiency. The nano-particles significantly improve corneal penetration and extend retention time on the eye surface, ensuring sustained repair.

This technology helps restore lens elasticity, improve ocular cellular nutrition, and clear oxidative waste, while effectively relieving dryness, inflammation, and blurred vision in cats and dogs. The formula is pH-balanced to match the natural tear film of pets, making it gentle, non-irritating, and suitable for long-term daily use, helping keep your pet’s eyes clear and healthy.

Let’s take a look at some of the cases from our users

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“My dog Cooper is 10 years old now, and he started developing cataracts last year. His vision went downhill fast. The vet suggested surgery, but I wanted to try something less invasive first. A friend recommended GFOUK® eye drops, so I started using them every day. Honestly, I was skeptical at first—but within just three weeks I noticed a difference. He could move around the house without bumping into furniture and even went straight to his favorite toy on his own!

At his latest check-up, the vet was shocked to see that the cloudiness in his lenses hadn’t gotten worse—in fact, it had actually improved. I couldn’t believe such a small bottle of eye drops could make such a huge difference. GFOUK® really gave our old buddy his vision back, and it feels like a miracle for our family!”

“Let me tell you, my dog Harry is six years old and his eyes got really swollen and red—his vision was even affected. The meds didn’t do a thing. But I started putting one drop of this eye solution in every night, and after about a week the swelling went down, the redness eased up, and there was way less discharge. Harry finally stopped pawing at his eyes all the time.

Now he looks so much more comfortable, and I don’t have to watch him suffer anymore. Everything’s good now.” — Gary Olson

“My dog Toby was struggling with dry eye—thick discharge, red eyes, always scratching at them. Artificial tears only worked for a few minutes. After starting GFOUK® Pet Eye Drops, within two weeks his eyes looked clearer, the redness was gone, and he finally stopped pawing at them. Now his eyes look so much healthier, and on our walks he no longer squints in the sunlight.”

Declining vision isn’t just aging — the real cause is micro-cellular blockage!

Declining vision in pets is not just an age-related problem — the real culprit lies in microscopic blockages within the eyes!
As metabolic waste gradually accumulates, nutrient pathways become obstructed, leading to reduced lens elasticity, impaired microcirculation, and weakened antioxidant defenses, ultimately damaging vision. These invisible blockages can slowly trigger the eye conditions you may already recognize in pets.

These blockages slowly trigger the vision problems you may already know:

Cataracts are common in middle-aged and senior pets (especially those with diabetes), where the lens gradually becomes cloudy, leading to blurred vision and, in severe cases, blindness.

Conjunctivitis is often caused by infection, allergies, or irritation from foreign bodies, and is characterized by redness, tearing, and excessive discharge. If left untreated, the inflammation may even spread to the cornea.

Dry eye syndrome: Common in certain dog breeds. When tear production is insufficient or the tear film is unstable, the eyes become dry and irritated, often with thick discharge. Without adequate lubrication over time, it can lead to corneal damage and progressive vision loss.

Glaucoma: Caused by increased intraocular pressure that damages the optic nerve, gradually leading to vision loss. The root problem often lies in the inability of aqueous humor to drain properly.

Why Traditional Pet Eye Drops Don’t Work ?

Most traditional pet eye drops contain molecules that are too large to penetrate the corneal surface, let alone reach the deeper areas of the eye where the real problems exist. In addition, the ingredients are often washed away by tears within seconds, before they have a chance to take effect.

It’s like trying to unclog a blocked drain with a garden hose — it may look like water is flowing, but the real blockage remains untouched.

💧How Does GFOUK® NanoCare Pet Eye Drops Work?

🔬 Nano Delivery System
GFOUK® NanoCare Pet Eye Drops utilize an advanced nano-delivery system, featuring nano-liposomes and micelles (80–150 nm), which mimic cell membranes and efficiently fuse with the corneal surface, helping the active ingredients penetrate deeper into the ocular tissues. This system enhances penetration, prolongs retention time, and ensures sustained release of active ingredients, providing long-lasting therapeutic effects.

This advanced nano-technology helps restore lens elasticity, improve ocular cellular nutrition, and clear oxidative waste. It effectively relieves dryness, inflammation, and blurred vision in pets. The formula is pH-balanced to match your pet’s natural tear film, making it gentle, non-irritating, and suitable for long-term daily use, helping to keep your pet’s eyes clear and healthy.

Multiple active ingredients:

Spirulina (with Zeaxanthin): Rich in natural carotenoids, it filters harmful blue light and UV rays, protecting the retina and macula. Helps slow visual aging, reducing the risks of blurred vision, cataracts, and macular degeneration.

N-Acetylcysteine (NAC): Promotes glutathione production and strengthens the eye’s antioxidant defenses. Protects the retina and optic nerve from oxidative stress, repairs damaged ocular cells, and helps slow the progression of cataracts and glaucoma.

Taurine: An essential amino acid for cats, crucial for maintaining normal retinal cell function. Prevents retinal degeneration, improves vision in low-light conditions, and is vital for long-term eye health in both cats and dogs.

Brimonidine: Constrains dilated ocular blood vessels, reducing eye redness and discomfort. Effectively relieves dryness, irritation, and stinging caused by prolonged environmental exposure, keeping pets’ eyes fresh and comfortable.

Lutein : Lutein is a carotenoid concentrated in the macula that filters harmful blue light and UV rays. It protects against age-related damage, slows vision decline such as presbyopia, and helps maintain clear near vision.

Real User Stories — Their Eyes, Reborn

“I got this because my cat’s eyes were always watering and leaving tear stains. We live in a place with a lot of pollen and dust, so I usually vacuum almost every day and wash their bedding every week. But after my surgery, I couldn’t keep up with cleaning, and her eyes got even more irritated. These drops really helped calm them down, and they worked great. Now her eyes look so much better!”

“My dog was diagnosed with glaucoma last year. His eye pressure was really high—his eyes were red, watery, and he seemed restless, almost like he had a constant headache. The vet warned us that if it wasn’t controlled, he could slowly go blind. We tried a few different drops, but nothing really worked. Then a friend recommended GFOUK® Pet Nano Eye Drops.

After using them every day for about three weeks, his check-up showed his eye pressure had dropped from 23 to 15. The redness and tearing were so much better, and he no longer looked like he was in pain. Now he’s back to enjoying his walks and can see clearly again. Honestly, I’m so relieved.”

Vet-developed · Clinically tested · A trusted choice for lasting pet eye health

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