No eye drop is proven to reverse a mature cataract, and we will not claim that. The duo is designed to support lens health, ideally before or early in the changes. A dense cataract that blocks sight is treated with surgery.

The earlier the better. Many owners start around age 7, or as soon as they notice a faint haze. Ask your vet to check the eyes first so you know what you are working with.

Lens changes happen slowly, over months and years, so support works on the same timeline. Plan on daily use for at least [X] weeks and keep it as part of the routine.

Each ingredient comes in its own bottle, so you always know exactly what goes into each eye. They are also different kinds of drop: one is clear and watery, the other can be slightly milky. Kept apart, each one absorbs on its own.

Yes. The usual rule for eye drops is thin before thick. N-Acetylcarnosine is clear and watery, so it goes first. Lanosterol can be slightly milky, so it goes second, 5 minutes later. If the thicker drop went first, it could slow down the watery one, and a second drop given too soon can wash the first one out.

The drops are made for pets and are applied the same way as standard eye drops. Some dogs blink or rub briefly. Stop and see your vet if you notice redness, swelling or discharge.

Check with your vet first if your dog is already on eye drops or has an eye infection, glaucoma, injury or diabetes.

Most dog eye drops on the shelf are washes: saline and cleansers that rinse debris and tear stains off the surface. They were never made for the lens. The duo carries two ingredients chosen for the lens itself. It still will not reverse a cataract, but it is aimed at the right place.

One missed evening undoes nothing. Pick it up again the next day. What matters is the routine over months, not any single drop.

You have 30 days. If the duo is not right for your dog, email us at info@better-pet.com and we refund you. No need to send opened bottles back.

We sell direct, so you know the bottles are genuine and were stored properly. Support: info@better-pet.com.

No. Lanosterol does not dissolve fully in water, so it is usually made as a slightly milky drop. Shake the bottle before each use. If a bottle changes colour, smells off or has visible bits in it, do not use it and email us for a replacement.

It happens to everyone in the first week. If the drop lands on the lid or the fur, apply another one. A blink right after a drop is fine, most of it stays in the eye. Resting your hand on top of the head steadies both of you.

Each 10 ml bottle holds roughly 200 drops. At one drop per eye once a day, that is about 3 months. At 1 drop per eye twice a day, one set lasts about 7 weeks. The subscription is timed to that, so you never run out mid-routine.

Close the caps tightly and keep them at room temperature, out of direct sun. Use within 1 month of opening.