Healthy Petz® Premium Liquid Collagen

Your dog’s skin has a protective barrier made of collagen — and it’s breaking down faster than you think.

Dogs lose 7–10% of their collagen every year after age 2. Genetics, chronic scratching, antibiotics, and poor diet can accelerate it even faster. That’s why some 2 or 3-year-old dogs already have chronic skin issues.

As collagen depletes, gaps form. Allergens penetrate deep. The immune system goes into overdrive. That’s the constant itching, hot spots, and scratching that never stops.

Apoquel and Cytopoint suppress symptoms — but they don’t rebuild the barrier. That’s why they fade.

Our formula rebuilds the barrier itself.

All three collagen types in liquid form for 98% absorption. Plus MSM for fast itch relief, L-Glutamine for gut repair, and probiotics to calm immune response from the inside.

Mix into food once daily. Tasteless — dogs don’t notice it.

Dosage by weight:

→ Under 25 lbs: 1 mL daily — one bottle lasts about 2 months

→ 25–75 lbs: 2 mL daily — one bottle lasts about 1 month

→ Over 75 lbs: 3 mL daily — one bottle lasts about 3 weeks

Your dog’s barrier needs ongoing collagen to stay strong. If you stop, symptoms can return.

Not sure yet? Start with 1 bottle. 30-day money-back guarantee.

Most dogs show improvement within 2–4 weeks — especially reduced scratching and calmer skin. Some see relief even sooner.

For deeper issues like chronic hot spots, recurring ear infections, or severe allergies, full repair typically takes 5–8 weeks.

Whether it’s itching, hot spots, ear infections, or paw licking — they’re all symptoms of the same broken barrier. As the barrier rebuilds, they all improve together.

Your dog loses collagen every year. Consistent daily use keeps the barrier strong and the allergens out

Hydrolyzed Collagen Peptides (Types I & III) – 800mg

The foundation of skin barrier repair. Type I rebuilds the protective barrier that keeps allergens out. Type III repairs damaged tissue and heals hot spots, raw patches, and scratched areas.

UC-II® (Type II Collagen) – 40mg

Reduces systemic inflammation driving the constant itch response. Clinically studied dose proven to calm inflammatory pathways throughout the body.

L-Glutamine – 500mg

Repairs gut lining where 70% of immune function originates. Healing the gut helps calm the overactive immune response causing chronic itching.

MSM – 400mg

Powerful anti-inflammatory that reduces itch and discomfort while collagen rebuilds the barrier. Provides fast relief during the repair process.

Hyaluronic Acid – 50mg

Locks moisture into healing skin, keeping it hydrated and flexible. Dry skin heals slower—HA speeds up the repair process.

Vitamin C – 50mg

Essential for collagen synthesis. Helps your dog’s body produce and repair collagen tissue effectively.

Vitamin E – 30 IU

Protects skin cells from oxidative damage and supports faster healing of damaged areas.

Bacillus coagulans – 1 billion CFU

Probiotic that restores beneficial gut bacteria. Balanced gut microbiome reduces inflammatory responses that show up as itching and skin problems.

Inulin – 100mg

Prebiotic fiber that feeds beneficial bacteria, helping them thrive and maintain gut balance long-term.

Natural Bacon Flavor – 150mg

Makes daily dosing easy—dogs think it’s a treat, not medicine.

Is this right for my dog?

For dogs with chronic allergies who scratch constantly, have hot spots, recurring ear infections, paw licking, or thinning fur. If symptoms keep coming back no matter what you try — their skin barrier is breaking down and needs to be rebuilt.

Can I give this with Apoquel or Cytopoint?

Yes. Safe with all medications. Many owners keep medications for the first 4–6 weeks while the barrier rebuilds, then work with their vet to taper off.

Why do allergy medications stop working after a few weeks?

Medications suppress symptoms but don’t rebuild the barrier. As it continues breaking down, symptoms return. Collagen fixes the structure, so results last.

Will this work if food changes failed?

Yes. Food changes remove trigger proteins but don’t fix the broken barrier. Collagen rebuilds it so allergens stop penetrating.

Will this work for younger dogs?

Yes — and it’s even more important. If your young dog is already scratching, their barrier is already damaged. Catching it early means less damage to repair, faster results, and avoiding years of expensive medications.

My dog has a sensitive stomach. Is this safe?

Yes. Our liquid formula is gentle and contains L-Glutamine for gut support plus probiotics for digestive balance. Start with half dose for the first few days if concerned.

Do I have to subscribe?

No. One-time purchase available — just untick "automatic refills." Subscribe only if you want the discount.

Where is your collagen sourced from / why fish?

Wild-caught marine fish. We chose marine collagen because it has the smallest peptide size of any source — which means faster absorption and higher bioavailability. Your dog’s body can actually use it to rebuild the barrier, not flush it away. Marine collagen is also rich in Type I collagen, which makes up 80% of your dog’s skin structure. And unlike bovine or chicken-derived collagen, marine is gentle on sensitive systems — important when you’re already dealing with an irritated dog.