Looks like they changed the formula when they recently changed the packaging...Is this still preservative free? I can't find where it says that on box

This has a preservative that apparently changes disapeers when exposed to oxygen when you blink your eyes. For those using drops 4 or more times a day, it's recommended that you use something that isn't transiently preserved, as this formula is now. When they put them in the bottles, they often now use transiently preserved as opposed to plain old preserved. I've too been searching for my mother who has eye problems. Some presevatives somehow disapeer when you blink your eyes, while some do not. It's crazy making; but, I'd like to know which preservatives ARE transient and which are not. That would be useful information. The purest or those with most sensitive eyes to preservatives should still look beyond transiently preserved for smething that has NO preservatives at all. While the rest of us, using these less than 4 times a day or with orders to only use preservative free should take a pass on these probably. Although, I'm not a doctor; just someone researching for my elderly mom.

Can I use this while wearing contact lenses?

Hi Yi W., that’s a great question! We recommend trying our “TheraTears® Contact Lens Comfort Drops”, which are FDA approved for use with daily wear and extended wear soft and rigid gas permeable contact lenses.

shelf life for thera tears

I ordered my bottle of Thera Tears on 1/31/14. The expiration date on the bottle is 11/2015. So it looks like the shelf life is close to 2 years.

Can it relieve visual fatigue after studying on computer?

Staring at a computer often means we don't blink enough. This can lead to eye fatigue and irritation, so I would say, "Yes." I, too, use the drops for this reason.

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Thera Tears Eye Drops for Dry Eyes, Dry Eye Therapy Lubricant Eyedrops, Provides Long Lasting Relief, 30 mL, 1 Fl Oz (Pack of 1) Value Size

Thera Tears Eye Drops for Dry Eyes, Dry Eye Therapy Lubricant Eyedrops, Provides Long Lasting Relief, 30 mL, 1 Fl Oz (Pack of 1) Value Size

Product ID: 254446879

Details

Brand
Thera Tears
Item dimensions L x W x H
48 x 32 x 108
Item weight
0.04 Pounds
Product benefits
Soothing
Specific uses for product
Dry Eye

⏳Long-lasting relief with just 1-2 drops

💧5 vital electrolytes for natural hydration

🧪Doctor-developed formula after 18 years research

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Description

💧 Don’t just blink—hydrate like a pro with TheraTears!

CONTACT LENS FRIENDLY - Safe and soothing for use with contacts, keeping your eyes clear and comfortable.
SILKY HYDRATION BOOST - Experience the unique electrolyte blend that mimics your natural tears for instant comfort.
ENDURING DRY EYE RELIEF - Feel refreshed all day with long-lasting lubrication—no more constant reapplication.
FSA HSA ELIGIBLE WELLNESS - Invest in your eye health with a product that’s eligible for flexible spending accounts.
CLINICALLY CRAFTED FORMULA - Developed by an ophthalmologist, ensuring trusted, science-backed eye care.

TheraTears Eye Drops deliver immediate and sustained relief for dry eyes through a unique formula containing 5 essential electrolytes that restore natural tear balance. Created by an ophthalmologist after 18 years of research, these drops provide doctor-recommended, silky hydration in a convenient 30 mL bottle, suitable for contact lens wearers and eligible for FSA/HSA purchases.

Specifications

ASIN	B0013IRBGE
ASIN	B0013IRBGE
Active Ingredients	Sodium Carboxymethylcellulose
Additional Features	Long-Lasting
Age Range Description	Adult
Best Sellers Rank	#25,052 in Health ( See Top 100 in Health ) #41 in Eye Drop Guides
Brand Name	Thera Tears
Container Type	Bottle
Customer Reviews	4.7 4.7 out of 5 stars (23,332)
Customer reviews	4.7 4.7 out of 5 stars (23,332)
Dosage Form	Drops
Flavor	Apple
Global Trade Identification Number	00358790001302
Is Discontinued By Manufacturer	No
Item Dimensions	48 x 32 x 108 millimeters
Item Form	Drop
Item Weight	18 g
Item model number	TTMD30
Manufacturer	Thera Tears
Manufacturer	Thera Tears
Manufacturer Part Number	TTMD30
Material Type Free	en_AE
Model Number	TTMD30
Net Content Count	1 Actuation
Number of Items	1
Package Type Name	Bag
Product Benefits	Soothing
Product Dimensions	4.83 x 3.18 x 10.8 cm; 18 g
Specific Uses For Product	Dry Eye
Target Use Body Part	Eyes
UPC	358790001302
Unit Count	30 Milliliters

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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