EPISTAR BARRIER BASE- sodium chlorite teat dip liquid 
Knapp Manufacturing, Inc.

Disclaimer: This drug has not been found by FDA to be safe and effective, and this labeling has not been approved by FDA. For further information about unapproved drugs, click here.

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EpiStar Barrier Base

Claim of effectiveness.

Helps reduce the spread of organisms
which may cause Mastitis

Use Directions

USE DIRECTIONS
NOT FOR HUMAN USE
FOR EXTERNAL USE ONLY
Do not mix with any chemicals other than EpiStar Barrier Activator.
In a well-ventilated area, mix equal parts EpiStar Barrier Base and EpiStar Barrier 
Activator. Do not mix more product than will be used in 24-hours.

PRE-DIPPING: Before milking, dip or spray entire teat with this product. Wipe teats dry after
application using single-service towels to avoid contamination of milk.
POST-DIPPING: After milking, spray or dip entire teat with this product. Allow to air dry.
Note: If solution in cup becomes visibly dirty, replenish with a fresh mixture of this product. Do
not return unused product to original container.

First Aid

If in eyes: Hold eye open and rinse slowly and gently with water for 15-20 minutes. Remove
contact lenses, if present after the first 5 minutes, then continue rinsing. Contact a physician
immediately. If swallowed: Have person sip a glass of water if able to swallow. Do not give
anything to an unconscious person. Do not induce vomiting. Contact a physician immediately.
If breathing difficulty occurs: Move person to fresh air. Contact a physician immediately. If
on skin: Take off contaminated clothing. Rinse skin with soap and water. If irritation develops
and persists, contact a physician.
Have the product container or label with you when going for treatment, calling a physician, the
emergency number listed on this label or MSDS, or a poison control center

Precautions & Hazards

Avoid eye contact. Do not ingest. Do not mix with any chemicals except as directed.

Storage

Store closed container in a cool, dry location away from sources of heat. If product
becomes frozen, thaw and mix well before use.

Label

image description

EPISTAR BARRIER BASE 
sodium chlorite teat dip liquid
Product Information
Product TypeOTC ANIMAL DRUGItem Code (Source)NDC:43104-2023
Route of AdministrationTOPICAL
Active Ingredient/Active Moiety
Ingredient NameBasis of StrengthStrength
SODIUM CHLORITE (UNII: G538EBV4VF) (CHLORITE ION - UNII:Z63H374SB6) SODIUM CHLORITE.0124 kg  in 1 kg
Inactive Ingredients
Ingredient NameStrength
XANTHAN GUM (UNII: TTV12P4NEE)  
Packaging
#Item CodePackage DescriptionMarketing Start DateMarketing End Date
1NDC:43104-2023-13.94 kg in 1 JUG
2NDC:43104-2023-219.7 kg in 1 JUG
3NDC:43104-2023-359.1 kg in 1 DRUM
4NDC:43104-2023-4216.7 kg in 1 DRUM
5NDC:43104-2023-51083.5 kg in 1 DRUM
Marketing Information
Marketing CategoryApplication Number or Monograph CitationMarketing Start DateMarketing End Date
unapproved drug other05/24/2023
Labeler - Knapp Manufacturing, Inc. (063012827)
Establishment
NameAddressID/FEIBusiness Operations
Knapp Manufacturing, Inc.063012827api manufacture
Establishment
NameAddressID/FEIBusiness Operations
BouMatic, LLC124727400manufacture

Revised: 5/2023
Document Id: e6d949a9-7dba-4c15-b668-1c20b7ebace9
Set id: 670c8dfc-9f28-4340-85a1-d9db93261f37
Version: 1
Effective Time: 20230524
 
Knapp Manufacturing, Inc.