I ordered this collagen powder for my little Shiba Inu for the first time, and I have to say, I am absolutely thrilled! She always comes running when she sees the powder because she loves the taste when it's mixed into her food.

We have had no issues at all, so it’s definitely a 10/10. Plus, it looks very high-quality! From our side, it’s a clear recommendation!

My dog LOVES it! And she can be a very picky eater, but this was a love at first sight. As she is a very active dachshund, her joint flexibility is of great importance to us. Our vet said the ingredients are excellent. Her coat is already getting shinier. I am super happy and thankful we have finally found an amazing collagen supplement for our dog! We also add it when making home-made treats with Greek yoghurt! Healthy dog - happy life!!

Before purchasing Dr. Flex Premium Collagen Powder, I consulted my vet to make sure it was a good choice for my dog. The well-balanced formula, with bovine and marine collagen plus essential vitamins like B1, B2, B3, B5, and B6, seemed perfect for supporting his joints, coat, and digestion. It’s easy to mix into his food, and he doesn’t even notice it. After a few weeks, I can already see improvements—he moves more easily, and his coat looks shinier. I’m really happy with this product and highly recommend it to other dog owners! 🐶💙

The powder is very fine and can easily be added to the food.
My dog is very active and runs a lot, which puts strain on his joints. As a preventive measure, I decided to give him the collagen powder to help prevent health issues.

He tolerates it well, but I cannot yet assess its effectiveness since, as mentioned, I am giving it to him as a preventive measure to support joint mobility and elasticity.

My dog has a sensitive stomach and suffers from various issues, which I wanted to manage with Dr. Flex Premium Digestive Enzymes + Probiotics. After a short period of use, I can already see a significant improvement. His stool consistency has improved, grass-eating and stool-eating, as well as vomiting, have decreased, and stomach noises have become less frequent. So far, this product has convinced me.

As part of the Amazon Vine program, I was given the opportunity to try and review this product. In my reviews, I share my honest experiences and assessments or provide usage tips for other users, possibly including suggestions for product improvements.

The powder has a fine, grainy texture. When sprinkled over food, my dog has no problem with it. He drinks a good amount of water afterward. The container is filled to a little more than 3/4, which could be more environmentally friendly if adjusted to the actual quantity. Alternatively, a larger quantity of product could be provided to better fit the container size. I would also appreciate the addition of green-lipped mussel extract.

The dosage instructions on the container are insufficient. I had to check the product description online for clarification.

Does this supplement actually help my dog? Honestly, I can’t really say. Even after some time, I haven’t noticed a significant improvement. However, it certainly hasn’t made things worse. Perhaps you just have to believe in it. And that belief doesn’t come cheap...

I appreciate it if my review is helpful.

As part of the Amazon Vine program, I was given the opportunity to try and review this product. In my reviews, I share my honest experiences and assessments or provide usage tips for other users, possibly including suggestions for product improvements.

**Brief Review**
The capsules are compressed powder, which I personally find better for administration. Upon opening the container, a moderately strong fishy smell is noticeable. Therefore, these tablets are not ideal for carrying in your pocket while on the go. Our dog likes them and has had no issues with this supplement. In short: no noticeable intolerance.

The effectiveness of dietary supplements is always difficult to determine. Yes, our dog limps significantly less. However, this could also be due to a change in the weather. Nevertheless, there has been no worsening of his condition.

I appreciate it if my review is helpful.

The joint capsules with glucosamine give us the reassuring feeling that we are helping to maintain our dog's bone health for a long time.
They are well accepted and well tolerated.

This review is completely unaffected by participation in the Vine program and reflects my personal opinion.

Thank you for providing the product.

I was very pleased to find a supplement with these ingredients for my small dog. He often does those little jumps that are common in small dogs and sometimes runs on three legs, keeping one of his hind legs lifted. In the past, I had to have cruciate ligament surgery performed on two of my small dogs (a Cairn Terrier and a Jack Russell mix), and now I want to take preventive measures to avoid that happening again.

I have always fed high-quality food and made sure my dogs don’t jump too high, but still… Our Chihuahua-Jack Russell mix has been with us for about six months now and is 17 months old. He is quite greedy but still a bit picky when it comes to his morning meal. So far, it has been difficult—almost impossible—to sneak anything into his food.

These capsules, whose ingredients I’m really excited about, can be opened so the powder can be mixed into his food. It has a strong turmeric flavor (of course, I tried it myself 😉), but our little one only briefly noticed the new scent and then, as always, ate everything up quickly.

I have been adding the powder to his food for a few days now and assume that the ingredients will be beneficial for his joints and tendons, making them stronger. The dosage is very easy in our case—I don’t have to measure anything, as he simply gets the contents of one capsule.

Whether the effects will ever be visible is uncertain since his three-legged hopping is a habit he might never give up. But maybe in a few years, I’ll realize that he still hasn’t needed surgery, and that will make me very happy.