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Anxitane S

This page contains information on Anxitane S for veterinary use.
The information provided typically includes the following:
  • Anxitane S Indications
  • Warnings and cautions for Anxitane S
  • Direction and dosage information for Anxitane S

Anxitane S

This treatment applies to the following species:
Manufacturer: Virbac


(L-Theanine) Chewable Tablets

Helps keep pets calm and relaxed.


Only available through a licensed veterinarian.

Active Ingredient (per tablet)

L-Theanine (Suntheanine®)

50 mg

Inactive Ingredients

Colloidal silica, magnesium stearate, mannitol, micocrystalline cellulose, polyvinylpolypyrrolidone, poultry flavor.

Cautions: If the animal’s condition worsens or does not improve after 30 days of use, stop product administration and consult your veterinarian.

Suntheanine: ANXITANE Tablets promote relaxation in pets exhibiting nervousness, anxiety or responding to environmentally-induced stress.

Directions For Use


Long Term Administration

Episodic Administration


1/2 tablet twice daily

1/2 tablet 12 hours and 2 hours before the event and 1/2 tablet every 6 hours during the event

Dog: Less than 22 lbs

1/2 tablet twice daily

1/2 tablet 12 hours and 2 hours before the event and 1/2 tablet every 6 hours during the event

A complete behavior program should include behavior modification in addition to ANXITANE Tablets to ensure maximum level of success.

Consult your veterinarian for guidance on extended use.


For animal use only.

Keep out of the reach of children and other animals. In case of accidental overdose contact a health professional immediately.

Not intended for use in animals with severe phobias, separation anxiety or in animals with a known history of aggression.


Store in a dry place at room temperature.

Keep tablets in original blister pack until used.

For use in dogs and cats only.

Mfd. and distributed in USA by: Virbac AH, Inc., P.O. Box 162059, Fort Worth, TX 76161

Dist. in Canada by: Virbac Canada, Inc., 1400-340 Albert St., Ottawa, Ontario K1R 0A5

If you have any questions or comments, please call Virbac toll-free at 1-800-338-3659 or visit

ANXITANE is a registered trademark of Virbac S.A. in the U.S. and a trademark in Canada.

SUNTHEANINE is a registered trademark of Taiyo Kagoku Co., Ltd.


Net Contents:



30 tablets

0-22 lbs (<10.1kg)


CPN: 1023124.1

Virbac Corporation

P.O. BOX 162059, FORT WORTH, TX, 76161
Telephone:   817-831-5030
Order Desk:   800-338-3659
Fax:   817-831-8327
Every effort has been made to ensure the accuracy of the Anxitane S information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2018 North American Compendiums. Updated: 2018-05-30