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DermiFlex™ Collagen Powder for dogs
You've probably heard about collagen for your joints, your skin, or both. DermiFlex™ is that same idea, built properly for dogs: three forms of collagen for dogs in a delicious daily powder, supporting joint structure, cartilage health, and connective tissue.
Tell Me About:
“I see a lot of pet parents who want to support their pet but aren't sure where to start. PetLabCo.® makes that easier, with products designed around what dogs actually need.”

Dr. Israel Swann
DVM, Consultant to PetLabCo.®
Expected delivery in 3-5 business days
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Made with collagen.
Nothing else.
Manufactured in the USA
PetLabCo.® DermiFlex™ Collagen Powder is made from premium-quality domestic and globally sourced ingredients.
Just Collagen
DermiFlex™ contains three types of collagen. No inactive ingredients at all. What's on the label is what's in the scoop.
Joints and Skin
Three forms of collagen support joint structure, cartilage health, and connective tissue, plus healthy skin as part of your dog’s daily routine.
Easy-to-Use
One simple daily powder, straight into your dog's bowl once a day at mealtimes. No fuss, no new routine.
Vet-reviewed formula
“I see a lot of pet parents who want to support their pet but aren't sure where to start. PetLabCo.® makes that easier, with products designed around what dogs actually need.”
Dr. Israel Swan
US DVM, Vet Consultant to PetLabCo.®

Three active ingredients.
All of them collagen.

Hydrolyzed Bovine Collagen Peptides (Type I & III)
Grass-fed, from Brazil and Argentina. Hydrolyzed into short peptides that supply amino acids to support your dog’s own natural collagen production. Supports:
- Key building blocks for joint tissue.
- Cartilage and connective tissue structure, including load-bearing joints.
- Healthy skin, as part of a daily routine.
Hydrolyzed Bovine Collagen Peptides (Type I & III)

UC-II® Collagen (from Chicken)
Undenatured, from the USA. A small inclusion with a different route: studied for working through immune function, not supplying structure. Supports:
- Joint tissue integrity under physical stress.
- Connective tissue health during daily activity.
- Joint tissue elasticity and flexibility.
UC-II® is used under license.
UC-II® Collagen (from Chicken)

Eggshell Membrane Collagen (Type I, V & X)
Sourced in the USA. Contains naturally occurring collagen types plus glycosaminoglycans. Supports:
- Normal connective tissue maintenance and integrity.
- Joint tissue elasticity and flexibility.
- A normal inflammatory response associated with everyday exercise.
Eggshell Membrane Collagen (Type I, V & X)
Cutting-edge science, unmatched quality
We stay at the forefront of pet health by combining the latest scientific research with expert insights. Every formula is carefully crafted to deliver the highest-quality ingredients for optimal pet well-being.
Scientifically Backed Ingredients
Reviewed by Vets
Third-Party Tested
100,000+ Five-Star Reviews Globally

Daily directions for use for optimal results
Dog Size
Daily/Tub size
Small
1 scoop
Medium
2 scoops
Large
3 scoops

What each scoop is actually doing
Joint Structure
Cartilage Health
Connective Tissue
Skin Health
Fits The Routine You Already Have

What to expect
Every dog is unique, but one thing stays the same - consistent support is the key to long-term benefits and helping your pet feel their best every day.
A happier, healthier pup – with each scoop
Joint health
Connective tissue
Flexibility & elasticity
Skin health

Month 1
Daily support begins. Three forms of collagen start supplying your dog's joints and connective tissue with everyday support.

Month 2
The collagen peptides, UC-II®, and eggshell membrane collagen work together to help support joint comfort and flexibility.

Month 3
Full-spectrum joint and skin support. With daily use, DermiFlex™ helps support joint tissue, connective tissue, and healthy skin for the long run.

Rated 4.5

Rated 4.0

Rated 4.4

Rated 4.7
Trusted by pet parents worldwide
Reviews of PetLabCo.®'s collagen for dogs1
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Frequently asked questions
DermiFlex™ is a daily powder built around three forms of collagen: hydrolyzed bovine collagen peptides, UC-II®, and eggshell membrane collagen. Together they're formulated to support joint structure, cartilage health, and connective tissue, plus skin health.
Because they don't do the same thing. Collagen peptides supply the amino acid building blocks for new collagen synthesis. UC-II® works through immune function rather than supplying material, helping joint tissue keep its integrity under physical stress. Eggshell membrane collagen uniquely supplies Types I, V and X, supporting connective tissue integrity and healthy cartilage structure. Pick only one and you cover only one.
Glucosamine-led formulas and collagen work on different things. Cartilage and connective tissue are built largely from collagen, so DermiFlex™ starts with the structural material itself. Many owners use both. DermiFlex™ is a powder specifically so it can sit alongside an existing routine. Speak to your vet before combining supplements.
Joint Care Chew Advanced is our glucosamine and MSM soft chew, built around mobility and comfort. DermiFlex™ is collagen-led and focused on the structure underneath: joint tissue, cartilage and connective tissue, with skin health alongside. They're designed to complement each other, but always speak to your vet before combining supplements.
Yes! The collagen peptides can help support healthy skin as part of your dog's daily routine, alongside their role in joint tissue support.
DermiFlex™ contains no inactive ingredients. Why? Because the formula doesn't need them. Three actives, 1.5 g per scoop, nothing added to bulk it out, carry it or coat it.
Yes, DermiFlex™ is suitable for all dogs 12 weeks and older. Follow the directions for their weight, and speak to your vet if your puppy has any health concerns or special dietary considerations.
Deciding when to start a new supplement is something you should discuss with your veterinarian. DermiFlex™ is suitable for all pups over 12 weeks old. Many owners start early as part of a proactive routine to build a long-term daily habit for joint and connective tissue support, not a response to a change in how your dog is moving.
No, DermiFlex™ is suitable for dogs 12+ weeks old and older. Many owners choose to start early, building long-term joint health and bone support into their dog's routine well before signs of aging appear.
Every dog is different, so results can vary. Supplements can take up to 90 days of consistent daily use to show their best potential benefits — some dogs may show signs within the first month, others during months 2–3.
Yes, DermiFlex™ is formulated for daily use. As with any new supplement, we recommend consulting your veterinarian before starting a new routine.
That comes up most with smaller dogs. If two powders in one meal is too much, try splitting them up. One at mealtime in the morning, one in the evening.
For information on how DermiFlex™ interacts with other products or supplements, we strongly advise consulting your veterinarian prior to use, as well as for any change in your dog's supplement routine.
No. They may be from the same family of ingredients, but they’re different formulas. DermiFlex™ is made specifically for dogs, designed for their weight, and blends three collagen forms rather than one. Human collagen products aren't formulated for dogs, so we'd always recommend a dog-specific supplement.
If you accidentally give your dog too much of this product, see a veterinarian as soon as possible.
All our products are intended to be consumed by our furry friends and are not safe for human consumption. Please keep packages out of reach of children.
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