Theratears Eye Drops
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Theratears Eye Drops

Developed by an American ophthalmologist, these patented eye drops were designed to act like replacement tears. Each single dose vial gives soothing relief.
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  • Product Description
  • Ingredients
  • Reviews
  • Delivery and Returns
Key Information
  • Size: 24 x 0.6ml vials
  • Form: Drops
  • Lubricant: Carboxymethylcellulose (More)
  • Preservative: Preservative free
  • Can Be Used While Wearing Contact Lenses: Yes
  • After Opening Can Be Used for: Single use
  • Viscosity: 6.5 cPs
  • Osmolarity: 181 mOsm/kg
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Theratears Lubricant Eye Drops are the original, electrolyte balanced, hypotonic ocular lubricant with a patented formula developed by ophthalmologist Dr Jeffrey Gilbard (19/02/54 - 12/08/09) in America. Dr Gilbard is best known for his pioneering research that led to treatments for dry eye disease. He also is considered one of the first ophthalmologists to understand the link between nutrition and the health of the eye.

TheraTears has become one of the best-selling tear brands in the United States.

Preservative free single use vials, designed to saturate dry eyes, and dilute down the high salt concentration that causes dry-eye irritation. If you want to treat your dry eyes, "saturation dosing" is a great way to start. Try splitting the entire contents of one container between both eyes within a 5 minute period 4 times a day.

Key ingredients
 Electrolyte balance 
Full ingredients

Sodium Borate, Potassium Chloride, Sodium Chloride, Sodium Phosphate Monobasic, Calcium Chloride, Magnesium Chloride, Sodium Carboxymethylcellulose, Sodium Bicarbonate, Boric Acid and Water for Injection

*All ingredients are correct to the best of our knowledge, but may be subject to change.

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best eye drops ever!
very good eye drops, soothing
good products
Needed drops without preservatives. Exactly what I wanted. Thanks
they were very helpful in verifying expiry dates and in sending out the products promptly and staying in touch re the delivery date.
Fasr service
A bit complicated to use but overall quite effective. Instructions could be clearer
Still trying them
I have been using this product for years now. I have tried other eye drops but for me none compare to Theratears. My eyes feel lubricated & cause no redness to my eyes. A natural product.
prompt and effective delivery of goods
The eye drops are very good. Recommended by an optician
Good service as always
Very pleased with service and the low p&p rate. Will definitely use again.
Very good product for dry eye.
Good web site , easy to use...quick and efficient delivery
I found an eye drops product that I couldn't find at a pharmacy.
Theratears is the best preservative-freeye lubricant I have found to date
I have tried numerous types of drops for my eyes and Thera Tears are the best I think.
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Delivery Information


  • £3.00 2nd class (4-5 working days)
  • £4.00 1st class (1-2 working days)
  • £8.00 Special Delivery or APC overnight* (next working day)

EU (selected countries)

  • £6.00 (Ireland, France & Germany) by Royal Mail Max Sort (no tracking)
  • £10.00 by Royal Mail Tracked and/or Signed (depending upon location)

Rest of the World (selected countries)

  • £9.00 (Australia & New Zealand) by Royal Mail Tracked and/or Signed (depending upon location)
  • £13.00 (Canada & USA) by Royal Mail Tracked and Signed
  • £15.00 by Royal Mail Tracked and/or Signed (depending upon location)

PLEASE NOTE: orders shipped outside of the EU are processed excluding UK taxes but import duties and/or taxes may be applicable in your delivery country for which YOU ARE LIABLE.

We aim to despatch orders placed before 1pm Monday to Friday the same day (excluding bank holidays). Orders placed after 1pm will leave on the next working day (so on Friday this will normally mean Monday).

Find Out More

You have the right to cancel the contract at any time up to the end of 14 days after the day on which you receive the goods (30 days in the case of faulty/damaged goods). To exercise your right of cancellation, you must give written notice to us by post or e-mail giving details of the goods ordered and (where appropriate) their delivery. You can use this model instruction to cancel email template if you wish.

Read the full returns policy here