DogtorRx™ Age Defense
$ 59.95
DogtorRx™ Age Defense is a veterinary grade pet supplement to provide whole-body rejuvenation to pets through the natural power of growth-factors.
DogtorRx™ Age Defense is especially beneficial to geriatric dogs with age-related symptoms accompanied by chronic pain. DogtorRx™ Age Defense is capable of resetting the body’s own regeneration capability to repair damaged joint tissues and address age-related conditions such as arthritis, giving your pup the strength of mobility.
Read what customers have to say in the Customer Review section below.
Product Information
SUPPLEMENT FACTS
Tablets per container: 60
Ingredients per tablet:
- Dogforte™ (Oligopeptides) 50 mg
Other Ingredients:
- Selenium Yeast
- Chromium Yeast
- Zinc
- Vitamin B6
- Microcrystalline Cellulose
- Dicalcium Phosphate
- Beef Liver Flavor
- Magnesium Stearate
- Stearic Acid
KEEP OUT OF REACH OF CHILDREN
RECOMMENDED DAILY DOSE
- 2×1/2 tablet for dogs up to 20 lbs
- 2×1 tablet for dogs between 20-60 lbs
- 2×2 tablets for dogs over 60 lbs
Administered dose: morning / evening.
Can be given as a treat or with food.
Daily serving can be increased if needed.
MADE IN THE USA
MANUFACTURED FOR
Pet Health Ventures LLC
Las Vegas, NV 89130
Additional information
| Weight | 0.3 kg |
|---|
Video Reviews
The Incredible Recovery of Ace
13 years old Patterdale terrier’s restored energy and vitality in just 2 weeks
8 years old Wirehaired vizsla’s recovery from serious case of hip dysplasia in just 17 days
Remarkable recovery of Sam, a 15 years old Shepherd chow mix
Customer Reviews
Mobility Supplement for Aging Dogs
I tried the DogtorRX Age Defense Joint & Mobility Support supplement with my 11-year-old Chihuahua, who has slowed down considerably as she’s gotten older. She doesn’t do much rough play, but she still enjoys playing chase with me in the yard. I was hoping this supplement would help support her mobility and keep her active and engaged. After about three weeks, I noticed that she seemed to spend less time lying around and was more interested in playing. She started requesting some of the games she enjoyed as a puppy, including tug-of-war, chasing her lighted ball, and playing “find Elf.” She certainly didn’t start running marathons, but she did seem to have more energy and a greater interest in interacting with us. The supplement was also easy to incorporate into her routine. I used a reduced amount based on guidance from her veterinarian and her size, so the bottle lasted us quite a while. She had no trouble taking it, and I was happy that it didn’t appear to upset her stomach, which was one of my biggest concerns. Keeping the bottle on top of her food storage container also helped everyone remember to give it to her consistently, regardless of who was feeding her. Overall, I was pleased with my experience. While every dog will respond differently, I felt this supplement was a worthwhile addition to her routine alongside other changes we made to support her as she gets older. Most importantly, I was happy to see her showing more interest in playing and spending less time resting.
I surprisingly have seen improvements in my young rescue dog!
I am a big believer in trying to prevent issues before they appear (when possible). So, for my dogs I have always tried to include preventative supplements (with research behind the ingredients and that are made in a location where companies can be held accountable if they cause harm with the products) with their food. A lot had been written about the benefits of peptides recently in helping stave of the effects / impact of aging. Our dog is still young but had a rough start in life so we add about half the dose to her food daily. She doesn’t have any issues with taking the taste of the supplement which is fantastic and surprisingly, after a couple of weeks she did seem to have a bit more energy and be more playful which is truly surprising to me. If this continues we will definitely keep ordering and hopefully we will continue to effect positive changes in her physically and mentally and have her happy and healthy for many years to come.
Quality products seems to be working
I have a bulldog that has some hip and joint issues. I tried to give him supplements to mitigate the pain. This seems to be helping I’ve been giving him this for a few weeks now. I just came in to do the review cuz he ran after the car and normally he comes back hobbling. He seemed completely fine walking normally didn’t seem like he was having any joint problems. It’s easy to administer and comes in pill form you just break them up and put them in his food. Doesn’t affect him eating the food. Using this and conjunction with some other joint chews seems to work well as the ingredients on this are different than the others. I’m feeling they work well together and I’m going to continue using it for the time being
Great Supplement
I was a little skeptical about trying new supplements, but I am so glad I did. My dog definitely has a lot more pep in his step lately and he seems much more willing to engage in his usual play sessions rather than just lounging around all day. It is so heartwarming to see him feeling more mobile and comfortable again, and I feel a lot better knowing I am doing something to support his joints. He doesn’t seem to mind the taste, which is always the biggest hurdle. It is insanely pricey but you do get what you pay for and my dog’s health is invaluable
Comprehensive Support for Aging Dogs, Easy Tablets 🐕
DogtorRx Age Defense is an advanced support formula specially developed for aging dogs. The supplement combines natural ingredients including bioactive peptides (Dogforte Oligopeptides), essential vitamins, and trace minerals such as Zinc, Selenium Yeast, Chromium Yeast, and Vitamin B6.
The tablets are manufactured in the USA using high-quality ingredients which is important to me when choosing supplements. They are easy to administer and can be given as a treat or mixed with food. Our 8 year old yellow lab, Ollie, enjoyed these as a treat and looked forward to them. The product is suitable for all breeds and sizes with weight-based serving directions.
We got this product because although Ollie is quite active, we have noticed some changes in his running. We want to give him the best support for his overall health and wellness as he grows older. Preserving his mobility is a top goal of ours.
Ollie finished the bottle, taking the supplement as directed. It is too early to tell the difference; however we are considering reordering. The supplement is expensive, which is a consideration if taking long-term.
155 reviews for DogtorRx™ Age Defense
Professional Reviews
Dr. Gerard Buchoff
Medical Director, Veterinarian, DVM at the Longevity Veterinary Center in Whippany, NJ
“The standardized oligopeptide formula is having profound effects on over 66% of the 65+ canine and feline participants in an ongoing clinical study at the Holistic Pet Care clinic, New Jersey. It is especially beneficial in cases of hormone imbalance and neuromuscular deficiency in older dogs. Benefits are also reported in areas of strength, energy, stamina, alertness, disposition and agility. Many with poor appetites are once again enjoying food and gaining healthy weight. I also highly recommend this formula for maintaining and enhancing the quality of life for healthy dogs, as well. It varies, but I have about 45 patients on this formula.”
Conducted by Dr Gerald Buchoff, BVSc AH, Holistic Pet Care West Paterson, New Jersey, Former President of the American Holistic Veterinary Association
Ava V. Ackerman
Medical Director, Veterinarian, DVM at the Santa Clara Pet Hospital in Santa Clara, California
“I conducted the first study to support the safety and efficacy of standardized oligopeptide formula. The study focused on aging dogs with orthopedic challenges and dogs with suspected or diagnosed Cushing’s disease. Laboratory work, including chemistries, CBC’s, thyroid and cortisol levels, was performed both before and after the administration of standardized oligopeptides. No adverse effects were noted. One participant, an aging Labrador Retriever with significant mobility problems, was taking Rimadyl and Glucosamine prior to the study with little or no results. The owner was considering euthanasia. Within a very short time after adding the formula to his diet, the dog became as mobile as a puppy. Nothing else was added or changed in his treatment. Now, two years later, this same dog is taking only the standardized oligopeptide formula and no more drugs. Remarkable results were also shown on dogs with Cushing’s disease who became active and playful again once put on this regime. Presently, I have about 25 patients taking this formula and the responses are overwhelmingly positive.”
Conducted by Ava. V. Ackerman in 2005 at the Belmont Pet Hospital Belmont, California
Dr. Neal K. Weiner Lewiston
DVM at the Animal Clinic in Lewiston, California
“In my veterinarian practice, I routinely treat dogs suffering from Cushing’s disease, joint-related issues, and from geriatric conditions. I have always been an advocate of preventative health care and the necessity of high-quality nutrition in the daily diet to promote good health and maintain a healthy life. This past year I was introduced to a new dietary supplement for dogs and cats containing standardized oligopeptides, and I now recommend them to all of my canine and feline patients to be incorporated with existing prescribed treatments. I have personally witnessed extremely impressive results within a relatively short period of time on dogs diagnosed with Cushing’s disease, and I have seen favorable results when treating dogs and cats suffering from arthritis, diabetes, hot spots, anxiety issues, hip dysplasia, and liver toxicity. Also, many geriatric dogs have now shown increased energy and mobility and a demonstrable appearance of overall well-being. Recovery time for dogs recuperating from surgeries has also been reduced. I recommend this proprietary formula for dogs and cats of all ages, to be used as a daily tool for
good health maintenance and as supplement to be used along with their existing treatment program.”
Conducted by Neal K. Weiner, DVM, Lewiston Animal Clinic, Lewiston, California



Maya –
It’s amazing to see the difference! Harpers age was catching up with her, and she seemed to lose her zest for life. After starting DogtorRx, she’s back to her old playful self. Her mobility has improved, and her energy levels are much better.
RaMona –
My 15 years old Husky mix Blanca has been suffering from Cushing’s for years, she’s been on Vetoryl 10mg in the morning and 10mg at night. After two and a half on Vetoryl she has outlived most statistics. I feed her low fat hi protein formers chicken formula plus boil her chicken and prescription diet metabolic can food, which she alternates between, whichever she has appetite for. I read a blog post by a holistic veterinary care clinic in Oakland, CA that refers to a scientific article on DogAware.com where DogtorRx was mentioned as an alternative natural supplement to address Cushing’s. I immediately ordered 2 bottles for both my dogs. My Blanca would have died if it wasn’t for DogtorRx which saved her life. Both my dogs are on it and I documented Blanca’s recovery in a video journal that I sent to DogtorRx. I can’t say enough positive things about DogtorRx and highly recommend it for dogs suffering from Cushing’s.
Mark –
My boy Sammy he is a 15 years old shepherd chow mix. He has been on the DogtorRx joint supplement for 3 months and look at him. Go baby, no stiffness and no arthritis. He is enjoying life. I recommend DogtorRx to any pet owner who wants to alleviate his pet’s stiffness and arthritis.
Joseph –
Amazing stuff, my dog is happier, has more energy and clearly more comfortable, really impressed and would definitely recommend DogtorRx for the older dog population.
Vicky –
My 11 year old beagle had TPLO surgery this year and I put him on DogtorRx right after the surgery. His recovery has been amazing and I’m sure the DogtorRx has helped him become more agile. I couldn’t recommend them enough for any dog with age related problems.
Clara –
We’ve started our 11 year old miniature schnauzer on the DogtorRx tablets and what a difference they’ve made! He is like a puppy again!! Jumping on the bed, back to climbing the stairs, and loves walks again. I’ve recommended them to my friends for their dogs, and I cannot recommend these enough wherever we’re with our baby boy.
Tanya –
A product that really works for my dog!
Rhonda –
If it wasn’t for DogtorRx my 14 years old Skippy wouldn’t be with us!
Michael –
I’ve been hesitating to give another joint supplement to my dog after having so many promised great results. But after landing on the DogtorRx Homepage and watching Ace’s incredible recovery from arthritis I couldn’t not give DogtorRx a chance. I can’t say enough how glad I’m for taking the chance and giving it to my 15 years old labrador retriever whose recovery from arthritis has been amazing. There is real science behind this product and nothing like it on the market. Anyone with arthritis don’t hesitate like I did! Order it and you’ll be as happy you did as I’m! And your dog will thank you for it and give you many more memorable years.
Donna –
Cushing’s is a nightmare and we were contemplating putting our 14 years old beagle down. This product is not known, but thanks to relentless search we found it. I don’t wish on anyone the emotional rollercoaster we had to go through over the past year. Brie is well and happy, no more sleepless nights and rushing to the vet. Give DogtorRx a chance to get back the dog you once knew.