--- product_id: 257080575 title: "XTRA 15ML" brand: "thera tears" price: "โ‚ฌ 30.98" currency: EUR in_stock: true category: "Thera Tears" url: https://www.desertcart.at/products/257080575-xtra-15ml store_origin: AT region: Austria --- # Up to 12 hours hydration Contains 5 vital electrolytes Compact 15ml bottle XTRA 15ML **Brand:** thera tears **Price:** โ‚ฌ 30.98 **Availability:** โœ… In Stock ## Summary > ๐Ÿ‘๏ธโ€๐Ÿ—จ๏ธ See the difference, feel the comfort โ€” your eyes deserve the extra care! ## Quick Answers - **What is this?** XTRA 15ML by thera tears - **How much does it cost?** โ‚ฌ 30.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/257080575-xtra-15ml) ## Best For - thera tears enthusiasts ## Why This Product - Trusted thera tears brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - โ€ข **All-day Hydration Power:** Experience up to 12 hours of silky, soothing moisture that keeps your eyes refreshed through every meeting and screen session. - โ€ข **Salt Imbalance Correction:** Unique formula targets and corrects hyperosmolarity, the hidden cause of dry eye irritation, for lasting relief. - โ€ข **Doctor-Developed Excellence:** Created by ophthalmologist Dr. Jeffrey P. Gilbard after 18 years of research, ensuring trusted, clinically inspired care. - โ€ข **Electrolyte-Enhanced Formula:** Harness the science-backed blend of 5 vital electrolytes that restore natural tear balance and combat dryness at its root. - โ€ข **FSA & HSA Eligible Convenience:** Smart, health-conscious choice that fits your lifestyle and budget with flexible spending account compatibility. ## Overview TheraTears XTRA 15ML is a premium dry eye therapy lubricant eye drop designed to provide up to 12 hours of hydrating comfort. Its unique formula contains 5 vital electrolytes that restore natural tear balance and correct salt imbalances causing dry eye symptoms. Developed by a leading ophthalmologist, it offers scientifically backed relief in a compact, easy-to-use bottle, making it an essential for professionals seeking lasting eye hydration and protection. ## Description TheraTears EXTRA Dry Eye Therapy Lubricant Eye Drops provide EXTRAordinary relief. Discover one-of-a-kind silky hydration. TheraTears rehydrates dry eyes, protects against further irritation and supports a natural tear pH level. The unique formula contains the 5 vital electrolytes found in natural tears. As eyes become dry they lose water and become too salty, creating hyperosmolarity. TheraTears eye drops corrects the salt imbalance that can cause dry eye symptoms. Dr. Jeffrey P. Gilbard, Ophthalmologist created TheraTears eye drops after 18 years of research for dry eyes. To use, instill 1 or 2 drops in the affected eye(s) as needed. TheraTears eye drops are FSA- and HSA-eligible in the U.S. TheraTears provides dry eye therapy by restoring, cleansing and nourishing the eye. ## Features - Get up to 12 Hours of Hydrating Comfort; Theratears EXTRA Dry Eye Therapy Lubricant Eye Drops provide EXTRAordinary relief for dry eyes - Discover Theratears eye drops; one-of-a-kind silky hydration for dry eyes - Lubricant eye drops for extra dry eyes rehydrate; protect against further eye irritation and support a natural tear pH level - Theratears Extra Dry Eye lubricating eye drops contain the 5 vital electrolytes found in natural tears - Theratears' corrects the salt imbalance that can cause dry eye symptoms ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B076YRWWR1 | | Active Ingredients | Sodium Carboxymethylcellulose | | Additional Features | TheraTears electrolyte formula corrects the salt imbalance that can cause dry eye symptoms | | Age Range Description | Adult | | Best Sellers Rank | #84,197 in Health ( See Top 100 in Health ) #1,935 in Multivitamins Nutritional Supplements | | Brand | Thera Tears | | Brand Name | Thera Tears | | Container Type | Bottle | | Customer Reviews | 5.0 out of 5 stars 2 Reviews | | Dosage Form | Drops | | Flavor | No Artificial Flavor | | Global Trade Identification Number | 00358790007151 | | Item Dimensions | 47 x 27 x 95 millimeters | | Item Form | Drops | | Item Weight | 0.5 Ounces | | Item dimensions L x W x H | 47 x 27 x 95 millimeters | | Item weight | 0.5 Ounces | | Manufacturer | Thera Tears | | Manufacturer Part Number | 1708411 | | Material Type Free | en_AE | | Model Name | TheraTears | | Model Number | 1708411 | | Net Content Count | 1 Count | | Net Content Weight | 0.5 Ounces | | Number of Items | 1 | | Package Type Name | Bottle | | Product Benefits | Moisturize Skin | | Product benefits | Moisturize Skin | | Specific Uses For Product | Laboratory | | Specific uses for product | Laboratory | | Target Use Body Part | Eyes | | UPC | 358790007151 | ## Product Details - **Brand:** Thera Tears - **Item dimensions L x W x H:** 47 x 27 x 95 millimeters - **Item weight:** 0.5 Ounces - **Product benefits:** Moisturize Skin - **Specific uses for product:** Laboratory ## Images ![XTRA 15ML - Image 1](https://m.media-amazon.com/images/I/714PhmsILRL.jpg) ## 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, Dequestยฎ, 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 --- ## Why Shop on Desertcart? - ๐Ÿ›’ **Trusted by 1.3+ Million Shoppers** โ€” Serving international shoppers since 2016 - ๐ŸŒ **Shop Globally** โ€” Access 737+ million products across 21 categories - ๐Ÿ’ฐ **No Hidden Fees** โ€” All customs, duties, and taxes included in the price - ๐Ÿ”„ **15-Day Free Returns** โ€” Hassle-free returns (30 days for PRO members) - ๐Ÿ”’ **Secure Payments** โ€” Trusted payment options with buyer protection - โญ **TrustPilot Rated 4.5/5** โ€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/257080575-xtra-15ml](https://www.desertcart.at/products/257080575-xtra-15ml) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-08-16*