1 5

Mecredy: Lactoferrin+ Advanced Immune Support Guard

Mecredy: Lactoferrin+ Advanced Immune Support Guard

Trustscore Display
5 stars
4.5 | from 1485+ reviews
💵 Get your monthly subscription for less $! Offer ends on December 19th.
  • Strengthens immunity with 24% lactoferrin
  • Veterinarians approved – tested by specialists
  • No.1 Best on the Market – Trusted by 18500+
  • Easy to serve! – Mix the powder with food
  • Try for 60 days, don't like it? – get your Money back!
🐾

Cancel your subscription anytime

Change or cancel anytime through our website with zero stress or hidden charges.

Your order ships out:
Worldwide shipping: 4–7 Business Days
  • Apple Pay
  • Google Pay
  • MobilePay
  • Visa
  • Dankort
  • Mastercard
  • Maestro
  • Klarna
  • PayPal
View full details

Build your dog’s defenses with daily wellness support

Our Lactoferrin formula combines immune-strengthening lactoferrin, probiotics, prebiotic FOS, brewer’s yeast and egg yolk powder carefully selected to support gut health, natural defenses and whole-body resilience they need every day.​​​​​​​​​​​​​​​​ Swipe to see all benefits →

5 Ingredients in 1 Powerful Formula

Each ingredient is selected for its specific role in promoting healthy gut bacteria, supporting natural immune defenses and contributing to overall systemic wellness.

Lactoferrine

Probiotics

Egg Yolk Powder

Brewer‘s Yeast

FOS (Chicory root)

Lactoferrine

Probiotics

Egg Yolk Powder

Brewer‘s Yeast

FOS (Chicory root)

Lactoferrine

Supports immune strength and helps promote a healthy, balanced gut environment.

Probiotics

Help maintain a balanced microbiome and support smooth, comfortable digestion.

Egg Yolk Powder

Offers essential nutrients that support immunity, skin health and nutrient absorption.

Brewer‘s Yeast

Provides natural B-vitamins and nutrients that support skin, coat and immune health.

FOS (Chicory root)

A natural prebiotic fiber that feeds beneficial gut bacteria for improved digestion

Lucas the Dog

My friends keep asking because this pet supplement boosted my dog’s energy so fast.

Lyn___house

If your pets need daily support, this supplement genuinely delivers noticeable health benefits.

dear.figg

I’ve tried many products, but this supplement finally improved my cat’s digestion naturally.

Lucas the Dog

My friends keep asking because this pet supplement boosted my dog’s energy so fast.

Lyn___house

If your pets need daily support, this supplement genuinely delivers noticeable health benefits.

dear.figg

I’ve tried many products, but this supplement finally improved my cat’s digestion naturally.

Lucas the Dog

My friends keep asking because this pet supplement boosted my dog’s energy so fast.

Lyn___house

If your pets need daily support, this supplement genuinely delivers noticeable health benefits.

dear.figg

I’ve tried many products, but this supplement finally improved my cat’s digestion naturally.

Lucas the Dog

My friends keep asking because this pet supplement boosted my dog’s energy so fast.

Lyn___house

If your pets need daily support, this supplement genuinely delivers noticeable health benefits.

dear.figg

I’ve tried many products, but this supplement finally improved my cat’s digestion naturally.

1

Gut Defense & Immune Activation

Lactoferrin and probiotics begin balancing gut flora and strengthening intestinal immunity, helping reduce loose stools, digestive sensitivity and early signs of weakened defense response.

2

Infection Resistance & Microbiome Balance

Beneficial bacteria stabilize the digestive environment while lactoferrin blocks harmful pathogens, improving resistance to seasonal illness, reducing recurring digestive upset and strengthening internal immune protection.

3

Nutrient Absorption & Growth Support

A healthier gut lining improves nutrient uptake and protein utilization, supporting stronger development, improved appetite stability, better weight maintenance and visibly healthier energy levels in daily activity.

4

Long-Term Immunity & Virus Defense

Consistent use strengthens deep immune memory, improves antiviral defense, reduces stress-related immunity drops and supports long-term resilience, helping pets stay healthier, stronger and more protected year-round.

Day 3–7

Week 2–3

Week 4–6

Month 2–3

Our customers tell it better than we do!

Excellent

4.5

/ 5

based on 5367 reviews

More Energy than Ever!

Our 10-year-old golden retriever has been acting like a puppy again since we started using Pet Supply’s. She’s running, playing, and even begging for walks twice a day. We’re blown away by the energy boost. Our 10-year-old golden retriever has been acting like a puppy again since we started using Pet Supply’s. She’s running, playing,... Our 10-year-old golden retriever has been acting like a puppy again since we started using Pet Supply’s. She’s running, playing, and even begging for walks twice a day. We’re blown away by the energy boost.

– Sarah J.

No more Tummy Troubles

My cat struggled with digestion for years constant hairballs and inconsistent appetite. Two months on Pet Supply’s supplements and her digestion is smooth, regular and she’s eating like a queen. My cat struggled with digestion for years constant hairballs and inconsistent appetite. Two months on Pet Supply’s supplements and her... My cat struggled with digestion for years constant hairballs and inconsistent appetite. Two months on Pet Supply’s supplements and her digestion is smooth, regular and she’s eating like a queen.

– Jamal R.

Helped with my Dog’s joint stiffness

Pet Supply’s has truly changed my senior dog’s life. His morning stiffness is gone and he’s even jumping up on the couch again. It’s like turning back the clock. Pet Supply’s has truly changed my senior dog’s life. His morning stiffness is gone and he’s even jumping up on... Pet Supply’s has truly changed my senior dog’s life. His morning stiffness is gone and he’s even jumping up on the couch again. It’s like turning back the clock.

– Lindsey W.

Shiny Coat, Happy Pup!

After just a few weeks on Pet Supply’s, my dog's fur became noticeably softer and shinier. People at the park keep asking what I’m feeding him! After just a few weeks on Pet Supply’s, my dog's fur became noticeably softer and shinier. People at the park... After just a few weeks on Pet Supply’s, my dog's fur became noticeably softer and shinier. People at the park keep asking what I’m feeding him!

– Oscar D.

We haven’t been to the Vet in months!

Since starting Pet Supply’s, my cat hasn’t had a single cold or infection. She used to pick up every little bug. Her immune system is clearly stronger now. Since starting Pet Supply’s, my cat hasn’t had a single cold or infection. She used to pick up every little... Since starting Pet Supply’s, my cat hasn’t had a single cold or infection. She used to pick up every little bug. Her immune system is clearly stronger now.

– Natalie M.

Overall Health Boost we can see!

Our rescue dog has transformed — better mood, better appetite, better everything. Pet Suppl’s isn’t just a supplement, it’s part of our daily routine now. Our rescue dog has transformed — better mood, better appetite, better everything. Pet Suppl’s isn’t just a supplement, it’s part... Our rescue dog has transformed — better mood, better appetite, better everything. Pet Suppl’s isn’t just a supplement, it’s part of our daily routine now.

– Chris P.

FAQ

Please contact our Customer Support Team at official.petsupply@gmail.com for more information!

General information

Shipping & Refund

What makes Pet Supply’s supplements different?

At Pet Supply’s, we combine European sourced ingredients with advanced laboratory technology in China to deliver premium, vet-approved formulas. Our supplements are designed for faster, more noticeable results and backed by a 60-day money-back guarantee.

Are your supplements safe for all breeds and ages?

Yes. Our products are developed with veterinarians and manufactured under FDA, GMP+, CE, IFS Food and AFAQ ISO 9001 standards. They are suitable for most dogs and cats, from young adults to seniors. For pets with existing medical conditions, we recommend consulting your local vet.

How long does it take to see results?

Most pet owners notice improvements in energy, mobility, digestion, skin health or overall well-being within 2–4 weeks. Older pets or pets with more complex needs may require additional time but if you don’t see progress within 60 days, we refund you.

Can I use Pet Supply’s supplements with existing diets or medications?

Absolutely. Our formulas are designed to complement daily meals and support pets that may not get enough nutrients from food alone. If your pet is taking medication, check with your veterinarian to ensure compatibility.

What is the 60-Day satisfaction Guarantee

We’re confident you’ll see a real difference. If your pet doesn’t experience meaningful benefits within60 days, we’ll refund your purchase no questions asked. 🐾
Just email us atofficial.petsupply@gmail.com, and we’ll take care of the rest.

Where are your supplements made and how are they tested?

Clinically Informed Formulas

Our supplements are developed using evidence-based nutritional science and created in partnership with veterinary professionals. Every formula is designed to support key systems like mobility, digestion, immunity and overall vitality. We focus on bioavailable nutrients, ensuring your pet can absorb and use them effectively.

Advanced Laboratory Testing

Each production batch undergoes rigorous multi-stage testing to verify purity, potency and safety. We test for:

  • Ingredient accuracy (matching label claims)
  • Heavy metals
  • Microbial contaminants
  • Stability and consistency

By combining European-sourced ingredients with advanced lab technology in China, we guarantee high precision and reliable results.

Independent Third-Party Verification

To ensure complete transparency and trust, our products go through additional third-party audits and laboratory checks. These independent assessments confirm that our supplements consistently meet premium quality and safety standards.

Industry-Leading Certifications

Pet Supply’s supplements are manufactured in facilities that hold internationally recognized certifications, including:

  • FDA Registered
  • GMP+ Certified
  • CE Approved
  • IFS Food Certified
  • AFAQ ISO 9001 Certified

These certifications reflect our commitment to strict quality control, responsible sourcing and high-performance nutrition you can trust.

How long does shipping take?

Orders ship the next business day. Delivery typically takes 4–7 business days, depending on your location.

Do you ship internationally?

Yes! Pet Supply’s ship worldwide.

Which carriers do you use?

We ship through our dedicated logistic partner YunExpress. Once your package arrives in your country, your local carrier handles final delivery to your doorstep.

How much does shipping cost?

Standard international shipping is $8.70 USD.
Approximate equivalents:

  • €8.00 EUR
  • £6.80 GBP
  • $12.00 CAD

Orders over $65 USD qualify for free shipping.
Approximate equivalents:

  • €60 EUR
  • £51 GBP
  • $88 CAD

What is your refund policy?

We offer a 60-day satisfaction guarantee. If you don’t see results within 60 days, you’ll receive a full cash refund no complicated steps.

How do I request a refund or replacement?

Simply email us at official.petsupply@gmail.com with your order details. Our team will review your case and assist you with a quick and friendly resolution.