---
product_id: 66691545
title: "Extra Dry Eye Drops, Lubricating, 0.5 Fl Oz"
brand: "theratears"
price: "264 kr"
currency: NOK
in_stock: true
category: "Thera Tears"
url: https://www.desertcart.no/products/66691545-extra-dry-eye-drops-lubricating-0-5-fl-oz
store_origin: NO
region: Norway
---

# Up to 12 hours hydration 5 vital electrolytes formula Ophthalmologist-developed Extra Dry Eye Drops, Lubricating, 0.5 Fl Oz

**Brand:** theratears
**Price:** 264 kr
**Availability:** ✅ In Stock

## Summary

> 👁️‍🗨️ See the difference, feel the relief — don’t let dry eyes hold you back!

## Quick Answers

- **What is this?** Extra Dry Eye Drops, Lubricating, 0.5 Fl Oz by theratears
- **How much does it cost?** 264 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/66691545-extra-dry-eye-drops-lubricating-0-5-fl-oz)

## Best For

- theratears enthusiasts

## Why This Product

- Trusted theratears brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **FSA/HSA Eligible:** Smart wellness investment—check your plan and treat your eyes with confidence.
- • **Clinically Crafted:** Developed by an ophthalmologist after 18 years of research to deliver trusted eye care.
- • **Long-Lasting Hydration:** Experience up to 12 hours of soothing moisture that keeps your eyes refreshed all day.
- • **Electrolyte-Powered Relief:** Unique OxyLytes formula restores natural tear balance for superior dry eye comfort.
- • **Doctor Recommended & Trusted:** Backed by ProVoice Survey data, a go-to choice for professionals managing dry eyes.

## Overview

TheraTears Extra Dry Eye Drops provide immediate and long-lasting relief from dry eye symptoms with a unique electrolyte formula mimicking natural tears. Developed by an ophthalmologist after 18 years of research, these lubricating drops deliver up to 12 hours of hydration and are doctor-recommended, making them a trusted solution for professionals seeking effective eye comfort.

## Description

TheraTears EXTRA Dry Eye Therapy lubricating eye drops provide immediate, long-lasting relief from dry eye symptoms such as burning, itching, irritation, and discomfort. EXTRA delivers EXTRAordinary relief and up to 12 hours of hydrating comfort. Created by an ophthalmologist after 18 years of research, the unique TheraTears hydrating formula contains OxyLytes, the 5 vital electrolytes found in natural tears. TheraTears eye drops work like human tears to moisturize and lubricate the eyes, restoring eyes’ natural balance. Place 1-2 drops in each eye for rapid, hydrating relief that lasts a long time. TheraTears lubricating eye drops are recommended by doctors* for dry eye relief. TheraTears EXTRA Dry Eye Therapy is eligible for coverage with most FSA/HSA plans; check your health plan for details. *ProVoice Survey data collected 9/1/23-8/31/24

## Features

- Immediate dry eye relief: TheraTears EXTRA Dry Eye Therapy lubricating eye drops provide immediate relief from dry eye symptoms; this formula delivers EXTRAordinary relief with up to 12 hours of hydrating comfort
- Instant hydration: TheraTears EXTRA eye drops restore eyes’ natural balance and deliver fast hydration relief for dry eyes, because hydration supports dry eye health
- Electrolytes: TheraTears eye drops’ unique formula contains OxyLytes, the 5 vital electrolytes found in natural tears
- Created by an ophthalmologist: The TheraTears formula was created by an ophthalmologist, following 18 years of research, for a one-of-a-kind eye drop
- Doctor-recommended: TheraTears is a doctor-recommended brand (per ProVoice Survey data collected 9/1/23-8/31/24), created to bring balance and hydration to dry eyes; your purchase may be FSA/HSA eligible, check your health plan for details

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076YRWWR1 |
| ASIN  | B076YRWWR1 |
| Active Ingredients | Sodium carboxymethylcellulose 0.25% |
| Additional Features | TheraTears electrolyte formula corrects the salt imbalance that can cause dry eye symptoms |
| Age Range Description | 18 years + |
| Best Sellers Rank | #2,531 in Health & Household ( See Top 100 in Health & Household ) #12 in Dry Eye Relief Products #63 in Vision Products |
| Brand Name | TheraTears |
| Container Type | Bottle |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,622) |
| Date First Available  | January 1, 2018 |
| Dosage Form | Drops |
| Flavor | No Artificial Flavor |
| Global Trade Identification Number | 00358790007151 |
| Included Components | eye drops |
| Item Dimensions | 1.86 x 1.06 x 3.75 inches |
| Item Form | Drop |
| Item Highlight | Extra Dry Eye Therapy, Lubricating Eye Drops for Dry Eye, Multidose bottle, Up to 12 Hours Hydrating Comfort |
| Item Nype Name | Eyecare |
| Item Weight | 14.2 g |
| Item model number  | 1708411 |
| Manufacturer | Prestige Consumer Healthcare |
| Manufacturer  | Prestige Consumer Healthcare |
| Manufacturer Part Number | 1708411 |
| Model Name | TheraTears |
| Model Number | 1708411 |
| Number of Items | 1 |
| Package Type Name | R |
| Product Benefits | Moisturize Skin |
| Product Dimensions  | 1.86 x 1.06 x 3.75 inches; 0.5 ounces |
| Specific Uses For Product | Allergy |
| Target Use Body Part | Eyes |
| UPC | 358790007151 |

## Product Details

- **Brand:** TheraTears
- **Item Weight:** 14.2 g
- **Item dimensions L x W x H:** 1.86 x 1.06 x 3.75 inches
- **Product Benefits:** Moisturize Skin
- **Specific Uses For Product:** Allergy

## Images

![Extra Dry Eye Drops, Lubricating, 0.5 Fl Oz - Image 1](https://m.media-amazon.com/images/I/714PhmsILRL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Questions & Answers

**Q: Where are these manufactured**
A: The box says they are made in Switzerland.. I think they work great...

**Q: it says "preservative free in the eye" . it does not have the warding on the box or bottle. why?**
A: The preservative they use (apparently sodium perborate,) is called a "disappearing preservative" by other manufacturers that use it. It apparently decomposes soon after you put it in your eye. This is apparently better then "the old" preservatives, especially benzalkonium chloride" (BAK), which I and most other folks with bad dry eye avoid "like the plague". It is hard to avoid BAK. ALL the cheaper drops seem to have it. 

Strange that the manufacturer avoids this issue. I presume it is because of copyright or trademark issues to do with wording. If I remember correctly "Genteal" was the first to use what it described a a "disappearing preservative" in about 2010 or so.

It is of note that any preservative could probably cause some folks problems. "YMMV" (your mileage may vary : ) 

There is only one (that I know of) bottled artificial tear product that is unpreserved. I tried it and had a "3 out of 5 star" experience as the bottle (which had a special "filter" built in to prevent contamination) was pretty hard to use: it required a LOT of "squeeze" (& I'm a guy with pretty strong hands). Many users so complained. It was too expensive and troublesome. 

The whole preservative question is very important. You can cause blindness and other horrible outcomes really quickly using a contaminated product (which the preservatives help to prevent). EXERCISE ALL CAUTION with eye drops! If you think you have damaged your eyes with drops, see an eye doctor without delay.

**Q: what are the ingredients?**
A: Hello, Active ingredient: Sodium carboxy-methylcellulose 0.25% ... Eye lubricant.
Inactive ingredients: Boric acid, calcium chloride, Dequest®, potassium chloride, sodium bicarbonate, sodium chloride, magnesium chloride, sodium perborate, sodium phosphate, trehalose, and water for injection. Have a great day!

**Q: Should there have been a protective wrapping on the bottle? I received mine yesterday and there was no protective wrapping on the bottle.**
A: There is no protective wrapping; there are small plastic teeth at the bottom of the cap that break away when opening for the first time. If the cap unscrews without some force, it has been opened.

## Frequently Bought Together

- TheraTears Extra Dry Eye Therapy Lubricating Eye Drops for Dry Eyes, 0.5 fl oz Bottle
- TheraTears Dry Eye Therapy Eye Drops for Dry Eyes, 0.5 Fl Oz
- Systane Nighttime Lubricant Eye Ointment 3.5g Tube

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-19*