Stop masking symptoms. Attack tartar and plaque at the source, by strengthening your dog’s gums with 1-TDC®. Healthy gums. Fresher breath. Fewer surprises at the vet.
Clean, human-grade ingredients with no artifical flavors
Vet-approved & recommended for over 10 years
Backed by published research and real-world results
Helps promote fresher breath and healthier mouth
Visible results within 45 days — guaranteed!
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What Makes 1-TDC® Special? Hear It Straight from the Co-Founder.
A supplement born from a deep love for dogs and a frustration with the status quo. Here’s our story — short and to the point.
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Frequently Asked Questions
The following are the most frequently asked questions by other caring pet parents like you. If you don't see your question here, we're just a click or a phone call away.
How long until I see the benefits of TDC®?
Each pet is different, but it should be between 2-4 weeks. In some more sever cases, it could take up to 45 days to notice visible results.
Will 1-TDC® replace my dog's need for regular dental cleaning?
Teeth cleaning is important for removing tartar and plaque from your dog's teeth, an important part of oral health. 1-TDC® keeps the gums healthy, the major element of oral health. Ideally you want to do both. 1-TDC® complements teeth cleaning and other oral care procedures.
Can my dog with a beef allergy use 1-TDC®?
Yes. Allergies come from protein, and 1-TDC® is a fatty acid. So, any animals allergic to beef should be safe. Of course we recommend you consult with your veterinarian first who has a full medical history of your dog.
Are there any side effects of using 1-TDC® long term?
There are no known side-effects or contraindications with other medicines or products. 1-TDC® is intended for long-term use in dogs and cats throughout their life and they will not develop any resistance to the product.
Can I use 1-TDC® if my dog has health issues?
Like all other supplements, if you have a health issue going on with your pet, it is always recommended to discuss any treatments with your veterinarian. One case where you would not use 1-TDC® (and most other products) is if there is an active case of pancreatitis occurring.
Can I use 1-TDC® if my dog has health issues?
Omega 3 fish oils provide great general health benefits. However, when it comes to joint health, 1-TDC® provides superior results. Also, fish oils provide very limited periodontal benefit. Therefore, continue to use fish oils for general health and add 1-TDC® for superior gum and joint health results.
Frequently Asked Questions
The following are the most frequently asked questions by other caring pet parents like you. If you don't see your question here, we're just a click or a phone call away.
How long until I see the benefits of TDC®?
Each pet is different, but it should be between 2-4 weeks. In some more sever cases, it could take up to 45 days to notice visible results.
Will 1-TDC® replace my dog's need for regular dental cleaning?
Teeth cleaning is important for removing tartar and plaque from your dog's teeth, an important part of oral health. 1-TDC® keeps the gums healthy, the major element of oral health. Ideally you want to do both. 1-TDC® complements teeth cleaning and other oral care procedures.
Can my dog with a beef allergy use 1-TDC®?
Yes. Allergies come from protein, and 1-TDC® is a fatty acid. So, any animals allergic to beef should be safe. Of course we recommend you consult with your veterinarian first who has a full medical history of your dog.
Are there any side effects of using 1-TDC® long term?
There are no known side-effects or contraindications with other medicines or products. 1-TDC® is intended for long-term use in dogs and cats throughout their life and they will not develop any resistance to the product.
Can I use 1-TDC® if my dog has health issues?
Like all other supplements, if you have a health issue going on with your pet, it is always recommended to discuss any treatments with your veterinarian. One case where you would not use 1-TDC® (and most other products) is if there is an active case of pancreatitis occurring.
Does 1-TDC® replace the need for fish oil?
Omega 3 fish oils provide great general health benefits. However, when it comes to joint health, 1-TDC® provides superior results. Also, fish oils provide very limited periodontal benefit. Therefore, continue to use fish oils for general health and add 1-TDC® for superior gum and joint health results.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
















