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Methimazole Rx Tablets

Part Number:13250|

Manufacturer |

  • Tablet medication
  • Helps counter hypothyroidism and it's symptoms
  • Prevents development of excessive T3 and T4 hormones
  • Reduces metabolic rate to a steadier level

Manufacturer may vary, to verify current stock please call customer service.

Your Price: $0.24
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Size / Count
10 mg x 100 ct
10 mg x Single
5 mg x 100 ct
5 mg / Single


As cats reach their middle and older ages, they sometimes develop what’s known as hyperthyroidism. This is an increase in your cat’s metabolic rate caused by an excessive increase of thyroid hormones. If your cat starts experiencing weight loss, excessive thirst and urination, diarrhea, shedding, and/or hyperactivity, consult your veterinarian and find out if Rx Methimazole is the right solution. Rx Methimazole is a tablet medication for cats designed to counter this condition. The tablet prevents the development of excessive T3 and T4 hormones, therefore reducing their metabolic rate to a steadier level.

Prescription items are NON-RETURNABLE and NON-REFUNDABLE.

California Residents: Click Here For Proposition 65 Warning »
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CALIFORNIA PROPOSITION 65 WARNING: This product contains chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. (California law requires this warning to be given to customers in the state of California) For more information go to