Vet-led dog supplement check

Is your dog’s joint supplement actually worth it?

Send us the name or label of your dog’s joint supplement and we’ll sense-check what we’d look for as vets: dose, evidence, ingredient clarity and any obvious red flags.

Check my dog’s supplement → Why we’re doing this

No scare tactics. No brand bashing. Just a clearer look at what’s actually in the tub.

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Dose

✓

Evidence

Red flags

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Real dogs

proof

LABEL CHECK

What’s actually in the tub?

A vet-led sense-check for dog owners who want less guesswork, fewer gimmicks and better reasons.

Expensive biscuit? Let’s find out.

DOSEEVIDENCELOGIC

Why this exists

Pet supplements are weirdly confusing.

Some products have 20 ingredients. Some hide behind proprietary blends. Some use familiar ingredients at doses that may not actually mean much.

“It has glucosamine in it, so… probably?”

Proof is being built because dog owners deserve clearer answers than that. We’re starting by reviewing what owners are already using, so we can understand what’s confusing, what’s missing, and what a genuinely useful joint supplement should look like.

What we’ll sense-check

The dose

Is the active ingredient clearly declared, and is there enough of it to actually matter?

The evidence

Is there meaningful research behind the ingredient or form used?

The label

Are the ingredients transparent, or hidden inside a vague blend?

The logic

Does every ingredient earn its place, or is it mostly label confetti?

Who it’s for

This is for you if…

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Your dog is slowing down

Stiffness, ageing, diagnosed arthritis, post-injury support, or the first little signs that things are changing.

You’re not sure what to buy

You’ve looked at five tubs, seventeen ingredients and one suspiciously confident advert. Helpful? No. Exhausting? Very.

You’re wondering if it’s worth it

Premium supplements are not cheap. It is perfectly reasonable to ask whether the formula earns the price.

✓

You want less nonsense

For owners who want to be less easily seduced by expensive biscuits in a tub.

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Evidence over ingredient confetti

More ingredients does not automatically mean more benefit. Sometimes it just means a busier label.

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Vet-led, not trend-led

Proof is being built for owners who want fewer ingredients, better reasoning and clearer dosing.

♻️

Built with restraint

Our first product is planned as a focused joint support chew, but we’re listening before we launch.

We’re building Proof

Not another tub of chewy optimism.

Proof is a vet-led dog supplement brand for owners who want fewer ingredients, better reasoning and clearer dosing.

Our first product is planned as a focused joint support chew — but before we launch anything, we’re listening to real dog owners and reviewing the products already being used.

Because the point isn’t to make another supplement. The point is to make one that actually earns its place.

Want us to check yours?

Tell us what your dog is taking.

Share the supplement name, label, ingredients or product link and tell us what you’re unsure about.

Label check

Leave your email if you’d like us to send the breakdown and updates as Proof develops.

Check my dog’s supplement →

No spam. No weird guilt-marketing. Just dose, evidence, label clarity and probably one too many opinions about proprietary blends.