Is this product similar to tacrolimus? or does it take the place of optixcare? thanks!

This product is not anything like tacrolimus. Tacrolimus is supposed to increase year production and help with the pigmentation that occurs with dry eye. This does none of that. I would only recommend this for mild dry eye. My dog has severe dry eye and I was applying it up to 4 times daily with no relief for him. Unfortunately only tacrolimus is tacrolimus.

What is expiration date?

My batch was 6/23, but I have had mine for several weeks. I suspect the newer orders will have a slightly later date.

How long until it expires once opened?

Expiration date should be on the package

Eye Lubricant for Dogs and Cats, Ocunovis BioHAnce Gel Eye Drops Artificial Tears for Dogs Dry Eye and Cat Dry Eye

Eye Lubricant for Dogs and Cats, Ocunovis BioHAnce Gel Eye Drops Artificial Tears for Dogs Dry Eye and Cat Dry Eye

Product ID: 742000944

Details

Brand
Sentrx Animal
Age Range (Description)
All Life
Specific Uses For Product
Eye Care
Number of Items
1
Item Weight
9 Grams
UPC
850012232001

⏳Longer-lasting hydration, fewer drops

🌿100% natural, preservative-free

🧪Patented cross-linked HA gel tech

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€ 93.48

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In stock

Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐾 Keep your pet’s eyes happy and hydrated—because they deserve the best!

EFFORTLESS APPLICATION - Perfect gel consistency for precise, mess-free drops every time.
TRUSTED US MADE QUALITY - Developed and manufactured stateside with veterinary-grade standards.
NATURAL GENTLE FORMULA - No preservatives or synthetic additives—zero stinging, all soothing.
CLINICALLY PROVEN COMFORT - Masked trials prove superior dry eye relief for pets.
INVISIBLE HYDRATION BARRIER - Creates a clear, watery shield without blurring your pet’s vision.

Ocunovis BioHAnce Gel Eye Drops are the only pet eye lubricant featuring patented cross-linked hyaluronic acid technology, clinically proven to relieve dry eye symptoms in dogs and cats. Made with 100% natural ingredients and no preservatives, this US-developed gel provides long-lasting hydration with fewer applications, forming a clear, comfortable barrier without blurring vision.

Specifications

ASIN	B081J5QKZK
Age Range (Description)	All Life Stages
Age Range Description	All Life Stages
Brand	Sentrx Animal Care
Brand Name	Sentrx Animal Care
Customer Reviews	4.3 out of 5 stars 1,812 Reviews
Global Trade Identification Number	00850012232001
Item Weight	9 Grams
Manufacturer	Sentrx
Manufacturer Part Number	900SAUS01
Model Number	900SAUS01
Number Of Items	1
Number of Items	1
Specific Uses For Product	Eye Care
Target Species	Cat
UPC	850012232001
country-of-origin	USA

Reviews

C**L

Very helpful for dry eye!

1.02.2026

E**S

Did not last a full 30 days

2.02.2026

S**R

Great for dry eyes.

21.02.2026

N**Y

Works great for our pup.

27.01.2026

M**S

Regular

Presentación muy pequeña. No alcanza para un mes si tienes un perrito con condición de por vida. Además no es tan gel.

8.01.2026

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