Science-Backed
Pet Food Prototyping.
Made Easy.
Lab4Paws runs lab-based tests on your actual product and tells you exactly which health claims you can make — and defend. No animal testing. No guesswork. No inherited supplier claims.
For pet food brands, supplement brands, and manufacturers ready to compete on science, not price.
WHY LAB-BASED TESTING
Why lab testing - and how it compares to clinical studies.
Your way to fast pet food prototyping.
The formulation screening advantage
In the lab you test candidates. In a trial you test a finished product. If you want to optimise before you manufacture, the lab is the only option.
Lab lane:
50+ formulations/day, starting from the raw materials
Start months before production
best performer out
optimise, retest, go to production
Clinical lane:
1 finished product , dependent from production
3–6 months trial
pass or fail
if fail: start over
What lab results tell you
If it doesn't work on the cells, it won't work in the animal. A negative lab result kills a bad claim before you invest in it.
If it works on the cells, it can work in the animal — depends on the mechanism. We'll tell you what works before you spend money.
Not all clinical evidence is equal. A controlled trial with measured biomarkers is strong data. A pet parent questionnaire is an anecdote. Both get called "studies." They're not the same.
Screen in the lab first. Optimise. Then go clinical if you need to.
Your Claims Are Holding You Back — And You Might Not Know It
Most pet food brands and manufacturers use claims inherited from ingredient suppliers or extrapolated from scientific literature. The problem: those claims describe individual ingredients — not your finished product. Your formulation contains multiple ingredients. Some may work against each other. The net effect of your whole product on an animal's health may be completely different from what any single ingredient suggests. You're making claims you cannot defend — and your customers, distributors, and retailers are starting to notice.
We analysed 15,855 pet food products. The top four claim themes appear on 40–71% of all products. If your brand is using any of them without validation, you are one distributor conversation away from a problem.
Commoditization
When every brand on the shelf makes the same vague claim — 'supports immune health', 'promotes vitality' — yours disappears. No claim, no differentiation. No differentiation, no premium.
Distributor and retailer pressure
Distributors and retail buyers are increasingly asking for substantiation. If you can't back your claim with data, you're negotiating on price — not value.
Strategic paralysis
Without clarity on what your product actually does, your marketing strategy is guesswork. New packaging, new channels, new products — all expensive bets when the real fix is knowing what you can honestly claim.
This is what your customers see
Every brand on these shelves is making the same four claims. None of them have data behind them. Be the first brand in your category that does, and get attention.
The Alternatives Are More Expensive Than You Think
Most brands facing this problem try one of these paths first — and most of them cost more and deliver less than a single science-backed test.
>100.000 €/$
Competing on price
Margin erosion with no end in sight. You win on price, you lose on brand.
5.000-15.000+ €/$
Generic claims and better packaging
Looks different on the shelf. Says the same thing. Retailers and savvy consumers see through it.
20.000-100.000 €/$
Launching new products
High development cost, same underlying problem — no validated claims to differentiate the new SKU either.
5.000-15.000+ €/$
Exploring new channels
New audience, same weak positioning. The channel changes. The problem doesn't.
>100.000 €/$
Doing nothing
The brands with validated science-backed claims take your shelf space, your distributors, and your customers.
A single lab test costs less than a packaging redesign — and gives you something packaging never can: proof.
What If You Knew Exactly What Your Product Can Claim?
Lab4Paws tests your actual finished formulation — not individual ingredients — and tells you which health claims are scientifically defensible. In 4–6 weeks.
Step 1
Choose Your Benefit
You choose the health benefit you want to claim — immune support, antioxidant protection, circulation, vitality, healthy ageing.
Step 2
Product Preparation & Assays
We prepare a standardised extract of your finished product and run it through validated biological assays using lab-based canine or feline cell models.
Step 3
Real Biological Data
Real biological data shows exactly what your formulation does — validated, quantified, defensible.
Step 4
Receive Science-Backed Claim
You receive a science-backed claim statement ready for packaging, marketing, and distributor conversations — in 4–6 weeks.
Nine Areas of Science. One Goal: Claims You Can Defend.
Every test is run on your actual finished product — not individual ingredients — using validated animal cell models.
Immune & Inflammatory Response
Claims this supports:
Real example:
ALLERGY & IMMUNE SENSITIVITY
Claims this supports:
Real example:
Oxidative Stress & Cellular Health
Claims this supports:
Real example:
Digestive health & nutrient absorption
Claims this supports:
Real example:
Skin & Coat health
Claims this supports:
Real example:
WEIGHT CONTROL & METABOLIC HEALTH
Claims this supports:
Real example:
MOBILITY & MUSCULAR HEALTH
Claims this supports:
Real example:
VASCULAR HEALTH & CIRCULATION
Claims this supports:
Real example:
HEALTH & longevity
Claims this supports:
Real example:
We Don't Just Work With Pet Food. We Work With Pharma.
For your customers, this means trust your competitors cannot match.
Lab4Paws works alongside pharmaceutical companies on the development of new drugs, diagnostics, and medicaments. This means two things for you: our testing standards are human-grade — the same rigour applied to clinical drug development — and we have first-hand, real-time access to the latest feedback from the pharma and clinical world. When we validate your claim, it's not validated to pet food industry standards. It's validated to pharma standards. That's your competitive moat.
Human-grade quality testing protocols
Our standards meet the rigorous demands of pharmaceutical development, ensuring your pet food claims are based on the highest scientific integrity.
Pharma and clinical-world insights applied to pet nutrition
In-vitro lab testing only — no live animal testing, ever
Our commitment to ethical and efficient research means all testing is conducted in a lab, providing faster, more reproducible, and humane results.
Ethical, Fast, and Reproducible Results
All our testing is lab-based and in-vitro — meaning we test on cell models, not live animals. This is not only a more ethical approach — it's also faster, more reproducible, and increasingly preferred by regulators and consumers alike.
The Scientists Behind the Claim
When you send us your product, these are the people testing it.
Davide Confalonieri, PhD
Founder & CEO
Davide is a biotechnology entrepreneur and scientist with a background in tissue engineering, regenerative medicine, and preclinical research. He founded Lab4Paws to close the infrastructure gap in veterinary science — and applies the same scientific standards to pet food claim validation that his lab uses daily for pharmaceutical clients. His experience spans scientific research, international commercial strategy, and building scalable platforms for veterinary preclinical science.
Shrinidhi Thottangal Mohan, MSc MSc
Head of Laboratory Operations
Shrinidhi holds a Master's degree in Microbiology and Molecular and Cellular Biology. She leads laboratory operations at Lab4Paws, specialising in the isolation and expansion of animal primary cells, development of in vitro models, and optimisation of cell culture systems. The biological assays behind every validated pet food claim run through her hands.
A Validated Claim Changes Everything
This isn't just about having better copy on your packaging. It's about what a defensible, science-backed claim does to your entire commercial position.
Market share
Stand out from competitors still using vague claims. Give distributors and retailers a reason to choose you.
Pricing power
Science-backed claims justify premium pricing. When you can prove your product works, you stop competing on price.
Margin improvement
Higher prices. Stronger positioning. Lower churn. Validated claims improve margins across the board.
Customer trust
Consumers, distributors, and retail buyers trust brands that can back their claims. Trust converts to loyalty. Loyalty converts to repeat purchase.
One test. One validated claim. A completely different commercial conversation.
What If Your Original Claim Doesn't Validate?
You still walk away with something valuable.
Data doesn't lie. If your intended claim doesn't fully validate, your results reveal what your formulation actually does. Often that alternative is equally premium, more specific, and more defensible than what you started with. We help you turn every result into a claim you can use.
You wanted: 'Supports immune function'
Results showed: Strong antioxidant effect at the cellular level
You claim: 'Supports healthy cellular antioxidant defence — independently lab-tested'
Outcome: More specific, more defensible, more premium than the original
Every test produces a result. Every result produces a claim.
What Happens If Authorities Challenge The Claim?
No matter what you do, competition and authorities will always be after you. But now you are not alone anymore.
If one of the claims gets challenged, we'll take over the scientific discussion and make sure the science behind the claim is made clear.
Moreover, you'll get a full report of the test results and their interpretations.
With this, you can sleep well and be ready at any time.
To meet the FTC’s truth-in-advertising standards, claims must be truthful, not misleading, supported by reliable evidence.
What Success Looks Like
How Our Clients Use Validated Claims
(Client details anonymised on request)
Functional Food Brand
Launching a premium adult formula and needed a credible immune health claim to compete with established brands. Lab results showed strong immune markers and antioxidant response. Final claim: 'Supports immune and antioxidant defence — independently lab-tested.' Outcome: Launched with a defensible claim competitors couldn't match. Justified premium price point from day one.
Struggling Senior Line
Losing shelf space to competitors with stronger-sounding claims. Sought 'joint support' validation. Lab results showed strong vascular health response. Final claim: 'Supports healthy circulation for active ageing — validated in animal cell models.' Outcome: Repositioned as a broader wellness product. Regained distributor confidence with science to back it up.
Supplement Manufacturer
Needed to validate claims across multiple SKUs without expensive animal studies. Lab results showed strong antioxidant and vascular response across two products. Final claims: 'Supports cellular vitality — lab-tested' and 'Promotes healthy circulation — independently validated.' Outcome: Two validated claims, no animal testing, four weeks turnaround per product.
4–6 Weeks From Sample to Claim
Weeks 1–2
Sample preparation and cell culture setup
Weeks 2–4
Testing and biological analysis using validated canine and feline cell models
Weeks 4–6
Data interpretation, scientific reporting, and claim formulation
Delivery
Final validated claim statement + supporting test summary ready for packaging and marketing use
A Lab Partner That Understands Your Business
Pharma-grade science applied to pet nutrition: We work with pharmaceutical companies on drug and diagnostic development. Your test is held to the same standard.
We test your whole product: Not individual ingredients. Not theoretical extrapolations. Your actual finished formulation — the thing your customers eat.
No animal testing, ever: All testing is in-vitro and lab-based. Faster, more reproducible, more ethical — and increasingly preferred by regulators.
We reduce your risk: Transparent methodology. If your original claim doesn't fully validate, we identify what the data supports and help you turn it into a compelling alternative.
We support you beyond the test: Help crafting your marketing narrative, regulatory guidance, and future testing for line extensions or new SKUs.
Frequently Asked Questions
Find answers to common questions about our testing process, results, and how we can help your brand succeed.
How long does testing take?
What if I don't know which claim to test?
Do I need to disclose my recipe or proprietary formulation?
Is this animal testing?
What if results show something I didn't expect?
Can I test multiple products?
How is this different from what my ingredient supplier tells me?
Download the Pet Food Claim Landscape Report 2026
Don't know where to start?
Download our full analysis of the marketing claims of 15,855 producuts across 288 brands and 5 product categories
Email
Sellomics GmbH
Nimrodstraße 10, Building 5, 90441 Nuremberg, Germany
Phone
+49 911 477 16500
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