Veterinary-Grade Urinary Acidifier for Dogs and Cats Product Description DL Methionine 200mg Tablets are a veterinary-recommended urinary acidifier supplement used in dogs and cats to support healthy urinary function. Manufactured by V.E.T. Pharmaceuticals, each tablet delivers 200mg of DL-Methionine, an essential sulfur-containing amino acid. When metabolized, it releases sulfur as sulfuric acid into the urine, lowering urinary pH to help prevent and manage struvite bladder stones and crystals. This 1,000-tablet pack is ideal for ongoing, vet-directed urinary care. Benefits Urine Acidification: Helps lower urinary pH to maintain it consistently below 6.6. Struvite Stone Prevention: Aids in preventing and treating struvite bladder stones and crystals in dogs and cats. Odor Reduction: Helps diminish urine odor as a secondary benefit of acidifying the urine. FLUTD Support: Assists cats experiencing Feline Lower Urinary Tract Disease (FLUTD). Precise Dosing: Each 200mg tablet allows for weight-based, accurate dosing under veterinary guidance. Ingredients Active Ingredients: DL-Methionine: 200mg per tablet Variants/Types Variant Strength Count DL Methionine Tablets 200mg 1,000 Tablets DL Methionine Tablets 500mg 1,000 Tablets How to Use Dosage & Administration Instructions Species Use: For use in dogs and cats only; not intended for use in kittens. Cat Dosage: Administer 1 tablet per 10 lb (4.5 kg) body weight, 1 to 2 times daily with food. Dog Dosage: Administer 1/2 tablet per 10 lb (4.5 kg) body weight, 1 to 2 times daily with food. With Food: Always give with food to reduce the risk of digestive upset; divide the daily dose into multiple meals if advised. pH Monitoring: Adjust the dosage as directed by your veterinarian to maintain urine pH consistently below 6.6. Disclaimer: Product information and usage guidelines are provided by the manufacturer. Always use products as directed on the label and consult your veterinarian before use if you have any concerns regarding your pet's health. Additional Information Precautions Veterinary Use Only: Federal law restricts this drug to use by or on the order of a licensed veterinarian. Not for Kittens: Do not administer to kittens, as it can cause toxicity and stunted growth. Contraindicated Conditions: Do not use in animals with severe liver damage, kidney damage, pancreatic disease, or those exhibiting acidosis. Sensitivity: Discontinue use immediately if the animal shows any symptoms of sensitivity or allergic reaction. Storage: Keep tightly closed in a cool, dry place at controlled room temperature 15 to 30 degrees C (59 to 86 degrees F); keep out of reach of children. Possible Side Effects Loss of Appetite: Pet may show reduced interest in food during the course of administration. Vomiting: Gastrointestinal upset, including vomiting, may occur, particularly if not given with food. Loss of Balance: Neurological signs such as loss of balance or disorientation may be observed. Overdose Signs in Dogs: Symptoms may include vomiting, tremors, weakness, stiff walking, and disorientation. Overdose Signs in Cats: Symptoms may include red-brown urine, anemia, weakness, and pale or blue-colored gums. Shipping & Returns We offer ground, express, priority, and international delivery; see our shipping policy for details. For return instructions or product concerns, please refer to our detailed refund policy. Frequently Asked Questions Q1: What is DL-Methionine used for in pets? Ans: It is a urinary acidification supplement used in dogs and cats to help lower urine pH. It aids in the treatment and prevention of struvite bladder stones, which form when urine becomes too alkaline, often due to an underlying urinary tract infection. Q2: How does the supplement work inside a pet's body? Ans: When ingested, it releases sulfur into the urine as sulfuric acid, making the urine more acidic. This acidic environment prevents struvite stones from forming, as struvite crystals can only form in alkaline urine. Q3: Is DL-Methionine FDA-approved for veterinary use? Ans: It is currently not FDA-approved as a veterinary medication. However, it can be used safely in dogs and cats under the direct supervision of a licensed veterinarian in specific, appropriate circumstances. Q4: Can DL-Methionine be given to kittens? Ans: No, it should not be administered to kittens. Excess methionine in kittens can cause toxicity and stunted growth, as confirmed by research published in the Journal of Nutrition (1987). Q5: How long does it take to see results? Ans: When used alongside other treatments, it may take several weeks for struvite bladder stones to dissolve. The timeline depends on stone size, resolution of any underlying infection, and the pet's adherence to a veterinary-prescribed therapeutic urinary diet. Q6: What precautions should be taken before giving this supplement? Ans: It should not be used in pets with liver disease, kidney damage, pancreatic disease, or acidosis. Always discuss your pet's full medical history and current medications with your veterinarian before starting this supplement. Q7: What are the signs of an overdose in dogs? Ans: Signs of overdose in dogs may include vomiting, loss of balance, weakness, tremors, stiff or exaggerated walking movements, and disorientation. Contact your veterinarian or an animal poison control center immediately if an overdose is suspected. Q8: Can the supplement help with urine odor? Ans: Yes, acidifying the urine as a secondary benefit also helps reduce urine odor in pets. This makes it a useful supplement for pets that have strong-smelling urine associated with urinary health concerns. Q9: Should this supplement be given with food? Ans: Yes, it is generally recommended to give it with food to reduce the risk of digestive upset. Your veterinarian may also advise dividing the daily dose across multiple meals, and your pet should always have access to fresh water. Q10: Can this supplement be used alongside other medications? Ans: Giving it with certain medications can result in health risks. It is essential to inform your veterinarian about all medications and supplements your pet is currently receiving before starting this product.
