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Petlab Co. DermiFlex™ Collagen Powder product image with subscription offer
Joint & Skin Support in One

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.”
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Dr. Israel Swann

DVM, Consultant to PetLabCo.®

Expected delivery in 3-5 business days

All of our products are shipped from USA

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Join 5.7 million owners choosing PetLabCo.® worldwide

Made with collagen.
Nothing else.

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Manufactured in the USA

PetLabCo.® DermiFlex™ Collagen Powder is made from premium-quality domestic and globally sourced ingredients.

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Just Collagen

DermiFlex™ contains three types of collagen. No inactive ingredients at all. What's on the label is what's in the scoop.

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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.

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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)

Hydrolyzed Bovine Collagen Peptides (Type I & III)

UC-II® Collagen (from Chicken)

UC-II® Collagen (from Chicken)

Eggshell Membrane Collagen (Type I, V & X)

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

Each ingredient is backed by extensive scientific research

Reviewed by Vets

Every formula has been thoroughly reviewed by veterinary experts

Third-Party Tested

Thoroughly tested for quality

100,000+ Five-Star Reviews Globally

PetLabCo.® is trusted by thousands of pet parents for real results

Daily directions for use for optimal results

Dog Size

Daily/Tub size

Small

Under 25 lbs

1 scoop

Medium

25 - 75 lbs

2 scoops

Large

Over 75 lbs

3 scoops

What each scoop is actually doing

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Joint Structure

Collagen peptides supply the amino acids used to build and maintain healthy joint tissue and support your dog's own natural collagen production.
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Cartilage Health

Collagen peptides support cartilage structure and chondrocyte function, while Type X from eggshell membrane collagen supports healthy cartilage development and structure.
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Connective Tissue

UC-II® and eggshell membrane collagen support connective tissue health during daily activity, plus the elasticity and flexibility that make movement easy.
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Skin Health

Collagen peptides may help support healthy skin as part of your dog's daily routine — a second benefit from an ingredient already in the bowl for their joints.
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Fits The Routine You Already Have

One scoop in their bowl at mealtime, sized to their weight. It stacks with an existing joint routine rather than replacing it.

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.

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Rated 4.5

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Rated 4.0

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Rated 4.4

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Rated 4.7

Trusted by pet parents worldwide

Reviews of PetLabCo.®'s collagen for dogs1

Why subscribe?

Our products are designed for long-term use to deliver lasting results. That's why we offer tailored subscription options—so you can save more while staying consistent. Choose a monthly subscription and get up to 40% off every month.

A 1 Pouch Subscription:

DermiFlex™ Collagen Powder20% OFF
$30.88$38.60
Wild Caught Salmon Bites2
FREE Gift$6.95
Shipping
Free$4.99
Total
$30.88$50.54
Total Savings $19.66

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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.

1 - Results may vary. Not intended for human consumption. Please consult your veterinarian regarding any change in treatment or supplementation.

2 - Free gift offer is only applicable to your first subscription order, and will not be given on an ongoing basis.

† - A 28-day study found ProBright® Advanced significantly reduced a common odor-causing compound in dogs.

‡ - A 31-day clinical study showed using Probiotic Chews daily enhances beneficial gut bacteria and healthy inflammatory response in the gut.
 

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The information contained within this site is not intended as a substitute for professional medical or veterinary advice. PetLabCo.® is not intended to diagnose, treat, cure or prevent any disease. If your pet has, or you suspect your pet has any medical condition, you are urged to consult your veterinarian. Medical conditions can only be diagnosed by a licensed veterinarian. These statements have not been evaluated by the Food and Drug Administration. Results May Vary. Not intended for human consumption. Please consult your veterinarian regarding any change in treatment or supplementation.

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