Skip to product information
1 of 6

1-TDC Oral Health + Mobility Support for Cats & Dogs 4 Bottles (480 soft gels)

1-TDC Oral Health + Mobility Support for Cats & Dogs 4 Bottles (480 soft gels)

$272.00 $227.00

My dog , Lily, (13) was beginning to slow down. She walked so slowly. Now because of 1-TDC® she runs and walks like a younger pup.

~ Rebecca Arevalo

Purchase Options

Regular price $272.00 $227.00
Regular price $272.00 Sale price $227.00
Sale Sold out
Rendering loop-subscriptions
$0.00 each
0.00
Purchase Options
$227.00
$227.00
Switch to a subscription and save 15%

Save 15% ongoing, plus FREE US standard delivery over $99

Hassle-free. Easy to skip deliveries.

Get only what you need, exactly when you need it.

Commitment-free. Cancel anytime (with a click of a button).

Selling Plans
Have multiple dogs? Click here and save with bundles!
View full details

1-TDC® 4-in-1 Health Benefits

America's #1 Supplement For Oral Health & Mobility Used By Vets

40 Million worksSOwell Doses Loved By Pets Across America

Better Oral Health

1-TDC® is rapidly absorbed targeting gum and dental discomforts in your dog's mouth, promoting fresh breath and overall oral comfort.

Improved Mobility

1-TDC® is a complete orthopedic solution for supporting your dog's joints, muscles, and ligaments, benefiting them throughout their life. It promotes healthy mobility, ensuring your furry friend stays active and comfortable at every stage of their life.

health-mobility

More Stamina & Recovery

1-TDC® is a proprietary blend of oils that promotes healthy inflammatory responses throughout your dog's body, resulting in increased playfulness and faster recovery. It helps maintain your dog's explosive muscular power, stamina & recovery through every stage of their life.

Healthier Coat & Skin

1-TDC®'s unique efficacy in promoting healthy inflammatory responses throughout your dog's body leads to a lustrous coat and optimal skin comfort, ensuring your pet looks and feels their best.

4 Great Reasons to Give your Pet 1-TDC®

  • dog-info

    Reason 1

    Better Oral Health

  • dog-info

    Reason 2

    Improved Mobility

  • dog-info

    Reason 3

    More Stamina & Recovery

  • dog-info

    Reason 4

    Healthier Coat & Skin

dog-info

Did you know that 80% of dogs and cats suffer from oral issues by the age of 3?

Your pet will quietly suffer from a painful mouth, which if not addressed, can lead to severe overall health issues that result in needless suffering and expensive vet bills. 1-TDC® is highly recommended by Veterinary Dentists around the world.

dog-info

Dr. James Anthony

~ Veterinary Dentist

“Based on a study I performed at The University of Saskatchewan, I was amazed at the positive results from the use of 1-TDC® technology (unique fatty acid oils). All periodontal measurements in the test animals improved significantly. The more I use the 1-TDC® technology, the more impressed I am.”  

  • 1-TDC® (1-TetraDecanol Complex from Beef Tallow)

    Experience the power of the specialized fatty acid 1-TDC®—a unique blend of oils that promote healthy inflammatory responses at a cellular level. Rapidly absorbed by your pet's body, 1-TDC® has been clinically researched to improve oral health by targeting dental and gum issues, as well as providing comprehensive care for joints, muscles, tendons, and ligaments.

    1. Improves oral health by promoting healthy gums and teeth.
    2. Enhances joint and muscle health for increased mobility.
    3. Supports a healthy inflammatory response.
    4. Aids in faster recovery after physical activity or injury.
    5. Promotes overall well-being and vitality.
  • Wild Alaskan Salmon Oil

    Wild Alaska salmon offers numerous health benefits for pets, including promoting a healthy coat and skin, aiding in maintaining muscular strength, and supporting cardiovascular health due to its rich omega fatty acid content.

    1. Rich in omega-3s for healthier skin and coat.
    2. Supports cardiovascular health and immune system.
    3. Reduces joint stiffness and improves mobility.
    4. Contains antioxidants to protect cells from damage.
    5. Aids in cognitive function and healthy brain development

How to give 1-TDC to your dog

Trusted Partners

Helping high performance dogs stay at their personal best for longer.

Approved By Dog Agility World Champion And Trainer Susan Garrett

CLICK VIDEO TO FIND OUT WHY

custoer-review

All my dogs get 1-TDC®

I’m happy to stand up and wave the flag for 1-TDC®. My dog Encore is absolute living proof of what a difference it made to her leg. For 2 years we had to lift her to get into the motorhome. She now flies up and down the motorhome steps all on her own. All of my dogs get 1-TDC®

~ Susan Garrett, Multi-Time National & World Champion of Agility
custoer-review

Within days I could notice a difference...

I first started using 1-TDC® in the fall of 2014 on my Sheltie who was showing a bit of stiffness. Within days I could notice a difference in his mobility so I began using the product with all my dogs. I cannot believe the difference it has made for my dogs dental health and that remains my favorite feature. I started telling my friends about this product and now they come to me raving about the difference it has made for their dog too.”

~ Jennifer Crank, 2020 Westminster Agility Grand Champion

What Some Of Our Customers Are Saying

custoer-review

She's now back to her happy, bouncy self.

I read about 1-TDC® and after three months of her being a recurrently sore and mopey pup, I decided to give 1-TDC® a try. I rub one capsule on her gums every morning and she happily eats the rest of the capsule. It has made a huge difference. She's now back to her happy, bouncy self. Her extra clean teeth and breath are a great bonus.

~ Fran from California
custoer-review

Our veterinarian is very impressed with how great my dog’s gums & teeth are!

Love the bargain & the product! Have been using 1-TDC® for years! Our veterinarian is very impressed with how great my dog’s gums & teeth are!

~ Deborah from Granada Hills, CA
custoer-review

I’ve noticed a difference in their skin, coat and teeth!

My dogs really love this product! From my 6 month old puppy to my 13 year old senior. I’ve noticed a difference in their skin, coat and teeth! Highly recommend.

~ Anji from Alberta, CA

Here are answers to some FAQ’s

Can my cat also take this supplement?

Yes, it is the exact same product for both dogs and cats.

How long until I see the benefits of TDC®?

Each pet is different, but it should be between 2-4 weeks.

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. 

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.

What are the major differences between 1-TDC® and fish oil?

1-TDC® has an affinity for white blood cells, which makes it a more targeted and effective solution. Additionally, 1-TDC® is transdermal, which gives it the ability to effectively be absorbed and work locally.

Can I use 1-TDC® in combination with other supplements like fish oil?

1-TDC is totally compatible with other supplements you may be using. Our CMO suggests cutting the dosage of fish oil by 50% if you are giving your pet a fish oil supplement.

How palatable is 1-TDC®?

Extremely palatable, since it is derived from beef tallow. Pets see it as a treat...even cats.

When should I start my dog on 1-TDC®?

Our Chief Medical Officer, a boarded veterinary dentist with over 40 years of clinical experience, recommends you start once your dog's adult teeth are in (around 6 months of age). 

What time of day am I supposed to give 1-TDC® to my dog?

You can give your dog 1-TDC® whenever it is convenient for you. Before meal, after meal, with meal, morning, evening ... it doesn't matter.

Is the loading dose necessary?

If you have a young, healthy pet and you are being proactive, the loading dose is not necessary. If your pet is older or has oral health or mobility issues, then I would suggest the loading dose to get the 1-TDC® into the system faster.

If my pet does better on the loading dose, is it ok to keep them on that?

Yes, every pet is different, keeping them on the loading dose is ok.

My pet ate the capsule, do I need to take it to the vet?

No, the capsule is made to be ingested.

My pet ate more than the suggested dosage, do I need to go to the vet?

No, usually they will be just fine. Worst case, maybe some diarrhea.

My capsules are harder than the last bottle, are they bad?

No. Soft gels get soft in warmer, humid weather and hard in cooler, dry weather. If yours are hard, a trick to keeping them softer (easier to use) is to put a little piece of bread in the bottle much like you do with cookies to keep them from getting stale/hard. The moisture in the bread will soften the soft gels.

My capsules are stuck together. What do I do?

If the capsules are stuck together, you can put the bottle in the refrigerator for an hour and then just shake the bottle to unstick the capsules. If that doesn’t work, give us a call and we will send you a replacement bottle. We want you to be happy and we do not want your money if you are not.

Why is the gel color and texture different from my last bottle?

Color changes from batch to batch are normal. When you squeeze out the contents of the capsule it should be an oily paste. If the product has separated into an oil and a grainy substance, then the capsules were exposed to high temperatures in transit for too long.

Worry not, however, because its efficacy or safety doesn't get affected by high heat. That being said, if that’s the case and you’re still skeptical, or its just difficult to administer it in a liquid form … give us a call or email us and we will send you a replacement bottle for free.

My dog doesn't like the supplement. What do I do?

It may take a while for some pets to get accustomed to the product. Squeezing the capsule contents into an empty dish and then putting a little treat in the 1-TDC® paste helps.

Eventually, when you shake the bottle, your dog will come running. As a last resort, you can put 1-TDC® paste on the pina of the ear, and remove it after 10 minutes. That way it will absorb into the dog’s system.

What does 1-TDC® stand for?

1-TetraDecanol Complex, which is the molecular name. 1-TDC® is a patented blend of fatty acid oils from beef tallow.

What is 1-TDC® made of?

1-TDC® is a proprietary blend of fatty acid oils from USA beef tallow.  The two key ingredients are 1-TetraDecanol Complex (1-TDC®) from beef tallow and Wild Alaskan Salmon Oil. Every batch will have the same efficacy your dog's health can rely upon. 

The ingredients we use and the manufacturers and packagers we use are all cGMP certified and all the product ingredients are human grade. 1-TDC® is as high-quality of a supplement as you will find and is backed by a 100% satisfaction guarantee. It is entirely made in the USA.

When can I find 1-TDC® research information?

Published research can be found here: https://www.workssowell.com/pages/research-studies 

Is 1-TDC® economical?

YES, it is significantly less expensive than other joint health products and provides twice the benefits, supporting both gum and joint health.

Customer Reviews

Based on 593 reviews
89%
(530)
6%
(38)
2%
(14)
2%
(9)
0%
(2)
S
Shar Henry
Amazing results and multiple uses all in one tiny pill

I have 5 dogs all using 1-TDC and we've seen amazing results, Our 12 year old border collie CruzN was having some gum and teeth issues early on but with 1TDC we have seen whiter teeth and most of all healthier gums. He presents his pearly whites for his daily gum massage from the 1tdc capsule and then anxiously goes for the capsule itself. Having 3 performance dogs over the age of 7 is challenging when it comes to keeping them healthy and in shape and adding 1tdc to their diet gives them the extra mobility support they need. Another great benefit of 1TDC is it's taste, we have a picky eater who hates to take pills so one little squirt of 1TDC on any pill and our little guy gobbles it up. Thanks 1TDC for packing so much punch into one capsule.

L
Lori Eliot
Great supplement!

I've been using this for years now and love what it does for my German Shepherd. His joints are in great shape and at 7 years old, his teeth are brilliant. Our vet is very pleased! We did not have any issues to correct, as Nate's been on 1-TDC for most of his life - I highly recommend as a proactive measure.

D
Dustin Harris
Good stuff

I was on the verge of $10,000 in surgeries but I started this and added in 6 months of Librela shot and now he’s been on these alone for 8 months and he’s been running up the stairs for the first time in his life.

K
Kay Haack
Molly likes your product

My dog Molly is 10 years old and since we have been using your product, she has been more mobile and doing really well and her breath is a lot better and her teeth look much better Thank you for your 1 TDC.

B
Becky App
Noticed my senior Akita's stale breath returned when I stopped using one TC

My dog had been on 1-TDC for 4+ yrs, over the summer he got very sick (CBD toxicity), and I stopped most of his supplements, including 1-TDC, while he was slowly reintroduced to food. Towards the end of a two-week period, I noticed his stale breath had returned. His breath returned to normal once 1-TDC was back in his daily supplement plan