THERATEARS LUBRICANT- carboxymethylcellulose sodium solution/ drops 
MEDTECH PRODUCTS INC

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TheraTears MD 58790-001

Drug Facts

Active ingredient

Sodium carboxy-
methylcellulose 0.25%

Purpose

Eye lubricant

Uses

Warnings

For external use only

Do not use

  • If solution changes color or becomes cloudy.

Stop use and ask a doctor if

  • You experience eye pain, changes in vision, continued redness or irritation.
  • Condition worsens or persists for more than 72 hours.

Keep out of reach of children.

If swallowed, get medical help or contact a Poison Control Center immediately.

Directions

Other information

Inactive ingredients

boric acid, calcium chloride, diethylenetriamine pentamethylene phosphonic acid, hydrochloric acid, magnesium chloride, phosphonic acid, potassium chloride, sodium bicarbonate, sodium chloride, sodium perborate, sodium phosphate, water

Questions or comments?

1-800-579-8327

Principal Display Panel Text for Carton Label:

thera

tears®

LUBRICANT

EYE DROPS

1 FL OZ (30 mL)

thera
tears®
LUBRICANT
EYE DROPS
1 FL OZ (30 mL)

THERATEARS LUBRICANT 
carboxymethylcellulose sodium solution/ drops
Product Information
Product TypeHUMAN OTC DRUGItem Code (Source)NDC:58790-001
Route of AdministrationOPHTHALMIC
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
carboxymethylcellulose sodium (UNII: K679OBS311) (carboxymethylcellulose - UNII:05JZI7B19X) carboxymethylcellulose sodium2.5 mg  in 1 mL
Inactive Ingredients
Ingredient NameStrength
boric acid (UNII: R57ZHV85D4)  
sodium perborate (UNII: Y52BK1W96C)  
calcium chloride (UNII: M4I0D6VV5M)  
diethylenetriamine pentamethylene phosphonic acid (UNII: 0Q75589TM3)  
magnesium chloride (UNII: 02F3473H9O)  
potassium chloride (UNII: 660YQ98I10)  
water (UNII: 059QF0KO0R)  
sodium bicarbonate (UNII: 8MDF5V39QO)  
sodium chloride (UNII: 451W47IQ8X)  
sodium phosphate (UNII: SE337SVY37)  
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:58790-001-301 in 1 CARTON07/01/1999
130 mL in 1 BOTTLE, DROPPER; Type 0: Not a Combination Product
2NDC:58790-001-151 in 1 CARTON07/01/1999
215 mL in 1 BOTTLE, DROPPER; Type 0: Not a Combination Product
3NDC:58790-001-312 in 1 CARTON12/01/2020
330 mL in 1 BOTTLE, DROPPER; Type 0: Not a Combination Product
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
OTC Monograph DrugM01807/01/1999
Labeler - MEDTECH PRODUCTS INC (114707784)

Revised: 10/2025
Document Id: f70d6b04-42bb-4b76-9c33-2303789f77c2
Set id: 661d8764-8ae6-4229-9485-867553ee8e16
Version: 10
Effective Time: 20251023
 
MEDTECH PRODUCTS INC