Phycox Soft Chews Joint Supplement for Dogs, 60 count

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About This Item

Details

  • Patented joint health supplement with Phycox, a natural source of phycocyanin, antioxidants, and Omega-3 Fatty Acids in a soft chew
  • Give your pup the benefits of Phycox in a tasty, easy-to-administer soft chew
  • Provides preventative care and helps relieve the symptoms of joint discomfort in a single daily dose
  • Contains Phycocyanin, a natural anti-inflammatory & antioxidant derived from blue-green algae, proven to inhibit COX-2, an enzyme that causes inflammation
  • More effective and with fewer side effects than other joint supplements with similar ingredients

Ingredient Information

Instructions

FAQ

Phycox Joint Supplements

Phycox Joint Supplements combine phycocyanin, a natural antioxidant, in addition to a broad range of antioxidants, omega-3 fatty acids, and a blend of beneficial ingredients to support bone, muscle, and joint health.

Developed Specifically for Dogs 

As dogs live longer, they show many of the same signs of aging that we do, including joint discomfort. That's why the family of high-quality Phycox Joint Supplements was specifically developed for dogs, with phycocyanin derived from blue-green algae

Joint Supplements with Phycocyanin

Phycox Joint Supplements provide a comprehensive blend of beneficial ingredients for joint health—phycocyanin, glucosamine, MSM, additional antioxidants, creatine and more. Antioxidant phycocyanin has powerful free radical scavenging properties.

A Joint Supplement for Every Canine

Phycox Joint Supplements are comprehensive formulas that help maintain healthy cartilage and joint mobility in dogs young and old—there are even hypoallergenic options. As joint discomfort decreases, many dogs become noticeably more playful.

About Dechra Veterinary Products

Dechra is an international specialist veterinary pharmaceuticals and related products business. Their focus is the development, manufacture, and sales of high-quality products exclusively for veterinarians worldwide.

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Questions & Answers

10 Customer Questions


Are the soft chews bigger than the small bites? If bigger, is the dose less? I bought the small bites by mistake, but it takes 4 for my big dog.

Answer by ChewyMar 28, 2018
These chews are larger than the small bites. The dosage would depend on your dog's weight.

My dog has grain, corn and chicken allergies are these present?

Answer by ChewyApr 23, 2018
This product contains corn starch.

Does this contain any chicken or chicken byproduct ingredients?

Answer by ChewySep 30, 2022
This supplement does not contain chicken.

Is Phycox safe for a greyhounds system? They worked wonders for our Great Dane and I hope to start giving them to our retired racer.

Answer by ChewyDec 09, 2018
Phycox is safe to use for dogs of all breeds and sizes.

4.7
Rated 4.7 out of 5 stars
948 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Active Ingredients

89% Positive

Dosage and Administration

87% Positive

Effectiveness

93% Positive

Quality and Purity

87% Positive

555 Customer Reviews



Rated 2 out of 5 stars
By Tamar on Jan 15, 2026

New formula, now too crumbly

The manufacturer must have changed formulas, because these used to be soft and chewy, but now they are semi-dry and crumbly. This makes it a lot more difficult to

The manufacturer must have changed formulas, because these used to be soft and chewy, but now they are semi-dry and crumbly. This makes it a lot more difficult to split the dose (my dog's dose is half a chew). Also, I've been using it as a pill pocket for my dog's daily pill, and now it doesn't work for that. It smells slightly different too but my dogs don't seem to mind.


Rated 2 out of 5 stars
By Lisa on Dec 24, 2025

Changed consistency

Ive used these for years, and I am so disappointed with this batch. They are not expired and they didn’t freeze while on my doorstep from shipping. These have always

Ive used these for years, and I am so disappointed with this batch. They are not expired and they didn’t freeze while on my doorstep from shipping. These have always been soft and plyable, so I could use them as both a joint supplement and a pill pocket. This batch is hard and crumbly. I don’t think it’s Chewy’s fault but instead inconsistent manufacturing.


Rated 5 out of 5 stars
By Brian on Jan 4, 2026

Standing the test of time

Been using this product for over 8 years to keep my 13 year border collie happy, healthy and joints in good shape. People are shocked she is 13 not sure if this

Been using this product for over 8 years to keep my 13 year border collie happy, healthy and joints in good shape. People are shocked she is 13 not sure if this is doing the trick but I plan to keep it up and see how long this pup can go. 100% recommend to get that extra mileage out of your dog.


Rated 1 out of 5 stars
By Kelsey on Nov 16, 2025

Not the same

Received my auto shipment of phycox soft chews. Not the same, extremely dry with crystals present. Chewy amazing customer service sent replacement but this batch

Received my auto shipment of phycox soft chews. Not the same, extremely dry with crystals present. Chewy amazing customer service sent replacement but this batch is also off. Either there’s some bad batches out there or a formula has changed. Either way, time to move onto a new joint support for my pup.


Rated 5 out of 5 stars
By tisa on Jan 9, 2026

Expensive but really works

one day I tried to discontinue this and switch to another b/c of the cost and that was a huge mistake. My baby was lame within a week.

one day I tried to discontinue this and switch to another b/c of the cost and that was a huge mistake. My baby was lame within a week.


Rated 1 out of 5 stars
By Mark on Nov 26, 2025

Manufacturer Has Changed Formula

I contacted the manufacturer who told me they have changed suppliers, which resulting in very dry, crumbly chews. There is nothing moist abut the new chews. They

I contacted the manufacturer who told me they have changed suppliers, which resulting in very dry, crumbly chews. There is nothing moist abut the new chews. They should rename "Dry Chews".


Rated 3 out of 5 stars
By Duane on Dec 27, 2025

Packing

My pup has been on the supplement well over 4 yrs. Item should have been better packaged, instead item was just thrown in a box and shipped.

My pup has been on the supplement well over 4 yrs. Item should have been better packaged, instead item was just thrown in a box and shipped.


Rated 1 out of 5 stars
By Sue on Nov 28, 2025

Phycox

The last 2 orders of phycox have been disappointing. The cubes are dry and hard and crumble too easily. Not the same as what we received before . Can I return this

The last 2 orders of phycox have been disappointing. The cubes are dry and hard and crumble too easily. Not the same as what we received before . Can I return this last order?


Rated 5 out of 5 stars
By William on Dec 19, 2025

The assistance your phone person gave me was super

I had an issue trying to see what the item size was in pic. Help provided by phone person was invaluable. Item delivered promptly too!

I had an issue trying to see what the item size was in pic. Help provided by phone person was invaluable. Item delivered promptly too!


Rated 5 out of 5 stars
By Lynn on Nov 22, 2025

Helpful!

Our little guy is 14. He gets 1 chewable every morning. He likes the taste and we like that it helps him move easier. (He’s been taking it for about 2 years.)

Our little guy is 14. He gets 1 chewable every morning. He likes the taste and we like that it helps him move easier. (He’s been taking it for about 2 years.)