Liquid Collagen for Dogs — Hip, Joint & Mobility Support
- 60 ml (2 fl oz) amber bottle with graduated dropper — exact daily dosing, 1–4 ml by weight
- Hydrolyzed collagen types I·II·III (400 mg per 2 ml serving) — broken into small peptides that vanish into food
- Glucosamine (20 mg) + hyaluronic acid (10 mg) per 2 ml serving — the joint trio, each amount on the label
- Neutral flavor profile — no fighting, no hiding it in cheese, dinner tastes like dinner
- Weight-based dosing card included: under 15 lb = 1 ml/day … over 60 lb = 4 ml/day, with honest months-per-bottle math
- For dogs only · 90-day keep-the-bottle money-back guarantee · ships from the US within 24h on business days
Limited stock (only a few units left)
Due to high demand and naturally limited ingredients, this product has sold out 8 times. Take advantage of the current offer before the next stock-out.
SSL Protocol — Secure payment
13 Jul
Ordered
14 Jul — 15 Jul
Shipped
18 Jul — 21 Jul
Delivered
Do you recognize these signs?
These aren’t just “signs of age.” It’s their body running low on collagen.
Morning stiffness
They take longer and longer to get up in the morning.
They avoid jumping
Couch, car, stairs — they hesitate where they used to leap.
Shorter walks
They tire faster, and you’ve quietly started cutting walks short.
Whimpers when moving
A little cry when they lie down or get back up.
Limping after play
They limp after a long walk or a session of fetch.
Their spark has faded
Less enthusiasm, less joy — as if they’re resigning themselves.
If you recognized even one of these signs, you’re not alone — and it’s not a life sentence. That’s exactly what the daily dose below is for.
Every dose disclosed.
Ask any dog collagen one question: “How much is actually in a dose?” Most can’t answer. You’ll get “proprietary blend,” “collagen complex,” a label with names and no numbers. Here’s ours instead — every serving of Kollavia, in writing:
Kollavia
DisclosedPer 2 ml daily serving
Hydrolyzed Collagen Types I·II·III
400 mg
The framework of cartilage, tendons, ligaments, skin and coat — broken into small peptides that disappear into a liquid.
Glucosamine HCl
20 mg
A compound found naturally in healthy cartilage. It belongs in a joint formula, so it’s in ours — with its amount on the label.
Hyaluronic Acid
10 mg
A key component of the synovial fluid that lubricates joints, and of skin. The same molecule your dog’s body already makes.
That’s the whole formula — three actives and a stable liquid base. No fillers to bind a chew together, no mystery “complex,” no ingredient we can’t put a number next to.
Typical liquid collagen
HiddenPer serving
“Proprietary blend — dosage not disclosed.”
Names, no numbers. You’re asked to trust the blend without ever being told what’s in a dose.
If a label won’t show you its numbers, ask yourself why. Ours are right here — on this page, on the bottle, and on the card in the box.
Find their dose
One bottle. Four honest answers.
Dose is set by body weight, once a day over dinner. Here’s the honest math on how long a 60 ml bottle lasts — printed the same way on the card in the box.
| Your dog’s weight | Daily dose | One bottle lasts |
|---|---|---|
| Under 15 lb | 1 ml / day | ≈ 2 months |
| 15–35 lb | 2 ml / day | ≈ 1 month |
| 35–60 lb | 3 ml / day | ≈ 3 weeks Rebuild Course |
| Over 60 lb | 4 ml / day | ≈ 2 weeks Rebuild Course |
Bigger dog? The 90-Day Rebuild Course is built for you.
Over 35 lb, a bottle goes fast — that’s arithmetic, not a flaw, and we’d rather print it than surprise you. The 3-bottle course works out to $29.95 a bottle and ships free.
The chart is on the bottle and on the weight-to-dose card in the box. Give the bottle a gentle shake before drawing the dose.
Why a liquid, not a chew
The best supplement in the world does nothing in the trash.
Ask anyone whose dog has learned to eat around a chew, or spit it out behind the sofa. With building-block ingredients, consistency is the entire game — so the format that actually gets eaten wins.
Nothing to refuse.
Kollavia has a neutral profile and disappears into dinner. Your dog eats dinner. That’s the whole trick.
Nothing wasted.
A chew your dog half-eats is a dose you half-gave. A dropper is exact: 1 ml, 2 ml, 3 ml or 4 ml, measured against your dog’s weight, every single day.
Nothing extra.
Chews need binders, fillers and flavorings to hold a chew shape. A liquid needs none of that — which is why our ingredient list is three actives and a stable liquid base, not a paragraph.
What each ingredient is for
A joint is three jobs. We brought materials for all three.
It’s not complicated, and it isn’t meant to be. A maintenance crew for the structures your dog uses on every walk, every stair, every jump onto the couch — delivered daily, in a form that actually gets eaten.
Cartilage
The cushion between the ends of the bones — built largely from collagen, and the body’s collagen production slows down with age.
Hydrolyzed collagen I·II·III
400 mg
Synovial fluid
The lubricant that lets the joint glide instead of grinding — hyaluronic acid is one of its key components.
Hyaluronic acid
10 mg
Connective tissue
The tendons and ligaments that hold everything in line — collagen again, plus glucosamine, a building block found in healthy cartilage.
Collagen + glucosamine
20 mg
Structure/function support, stated plainly — not a medicine, and we’ll never pretend otherwise.
What each part is for
The formula, in pictures
Same open label as above — this is just what those milligrams are aimed at, shown instead of listed.
The dose
2 ml of golden liquid a day — drawn, drizzled on dinner, done.
The coat
Type I & III collagen are skin-and-coat proteins — the outside usually answers first.
The movement
Type II, glucosamine and HA are the joint side of the formula — the part you watch on stairs.
The evenings
The quiet, comfortable end of the day is the whole point of the routine.
The honest timeline
What actually happens, week by week.
Collagen is a building material, not a light switch. Bodies rebuild on their schedule, not ours — so here’s the honest sequence most owners describe.
The outside signs first
Many owners notice a glossier coat and brighter evenings. Proof the daily dose is landing.
The rises
Up from the nap with less negotiation, an easier stretch. Getting up starts to look less like a production.
The stairs and the walks
The hesitation at the bottom step gets shorter, the walk turns around later. The moments you actually bought it for.
That’s exactly why our guarantee is 90 days, not 30.
A 30-day guarantee on a collagen supplement is a bet you’ll give up before it’s had time to matter. We set ours at 90 because that’s the honest window. And it isn’t overnight: if you won’t give it six weeks, save your money.
The honest comparison
Kollavia vs everything else on the shelf.
Every alternative has an honest defect — here they are, labeled, next to what we do about each one. No brand names, no strawmen.
| KollaviaEvery dose disclosed | Prescription meds | Joint chews | Doing nothing | |
|---|---|---|---|---|
| What it gives the joint | The actual building blocks — collagen, glucosamine, hyaluronic acid | Medical treatment for medical problems — not raw materials | Actives hidden in “proprietary blends” | Nothing — and age doesn’t pause while you decide |
| The numbers on the label | Every mg disclosed — 400 / 20 / 10 per 2 ml serving | On your vet’s terms, with vet visits and ongoing cost | Usually a “blend” with no amounts | — |
| Getting it into the dog | Disappears into dinner — nothing to refuse, nothing wasted | Pilling battles are their own story | Picky dogs refuse them or eat half | — |
| What else comes with it | Zero fillers — three actives and a stable liquid base, about $1/day | Prescriptions belong to your vet — and we’ll be the first to say: go | Binders, fillers and flavorings to hold the chew shape | A slowdown that keeps compounding |
If your dog is under treatment for anything, keep following your vet’s plan — and mention Kollavia at your next visit. A supplement supports; it never substitutes. Your vet’s advice always outranks anything a label (including ours) says.
The chew-spend math
What are the chews actually costing you?
Slide to what you spend on joint chews and supplements each month. We’ll do the yearly math next to ours — honestly, both ways.
Joint chews, per year
$540
Often with doses hidden in a “blend” — and every refused or half-eaten chew is money in the couch cushions.
Kollavia, per year
$359.40 – $479.40
$29.95/bottle on the 90-Day Rebuild Course · $39.95 single — every dose disclosed, dropper-exact.
That’s up to $180.60 a year back in your pocket — with every dose on the label instead of hidden in a blend.
Chew math only. We don’t do cost comparisons with prescription medication — that would imply a supplement can stand in for one, and it can’t. That’s your vet’s lane, and we say so.
A bottle a month assumes the 2 ml/day dose (15–35 lb). Bigger dogs go through bottles faster — the dosing table above has the honest math.
One owner’s story
Cooper’s stairs — as told by his owner.
“Cooper is eleven. Two winters ago he started doing this thing at the bottom of the staircase — half a step up, then back down, then the look at me. I carried forty pounds of dog to bed every night and told myself it was a phase.
We started Kollavia in the fall. I did exactly what the card says: two draws of the dropper over dinner, every dinner. Week three I noticed his coat before anything else — my daughter asked if we’d changed his food. Somewhere around week seven, I was halfway up the stairs before I realized I wasn’t carrying him. He was two steps behind me, taking them like it was nothing, annoyed I’d stopped.
He’s still eleven. He still sleeps more than he used to. But he comes up to bed on his own, and honestly, that was the whole thing I wanted.”
— Dana, Cooper’s human
Cooper’s story is one dog’s experience — every dog is different.
The Kollavia dinner table
They started the ritual.
Twelve seconds of the whole routine — then the two moments it’s actually for.
The 2-minute dinner ritual.
No pills. No wrestling. No chew negotiations. Two minutes, mostly spent opening the drawer.
- 1
Draw the dose.
The dropper is graduated; your dog’s dose is set by weight — 1 ml a day under 15 lb, up to 4 ml a day over 60 lb. The chart’s on the bottle and in the box.
- 2
Drizzle it over dinner.
Kollavia’s profile is neutral. It disappears. Your dog notices dinner, not the supplement.
- 3
Repeat every dinner.
That’s the whole secret. The coat changes usually show first (weeks 2–4), easier rises next (weeks 4–6), and the stairs-and-walks changes most owners are actually after arrive in weeks 6–12.
And one more thing, because it’s the reason Kollavia exists at all: every dose is disclosed. 400 mg hydrolyzed collagen types I·II·III, 20 mg glucosamine, 10 mg hyaluronic acid — per 2 ml serving, printed on the label.
From about $1/day · 90-day keep-the-bottle guarantee
The 90-day keep-the-bottle guarantee
Ninety days to see it — or every penny back. You keep the bottle.
Use Kollavia every day for up to 90 days. If your dog isn’t moving easier — or you’re not happy for any reason at all — email us and we refund every penny. You keep the bottle; we don’t do return labels, “unused only” fine print, or interrogations.
Use it daily, up to 90 days
From the day it’s delivered. Every dinner, the full honest window — collagen works in weeks, not days.
Not moving easier? Email us
Or you’re just not happy — any reason at all. One email. No forms, no photos, no interrogation.
Every penny back. Keep the bottle
No return label, no “unused only” fine print, no arguing. “It wasn’t for us” is a complete sentence.
The fine-print guarantees in this category are the reason people distrust it. Ours covers the honest window — 90 days, not a 30-day escape hatch — because collagen works in weeks, not days.
Secure checkout
One bottle from $39.95 · The 90-Day Rebuild Course at $29.95/bottle, ships free
What’s in the box
Everything disclosed — down to the card in the box.
One 60 ml (2 fl oz) bottle of Kollavia liquid collagen
With a graduated dropper — dosed by weight, 1–4 ml a day. See the dosing table for how long a bottle lasts your dog.
The weight-to-dose card
lbs → ml → how long a bottle lasts, printed honestly.
The Open Label insert
The full formula with every amount, in writing, in the box.
Kollavia is a supplement, not a medicine. It supports joint function and helps maintain mobility as your dog ages — it is not a substitute for veterinary care, and if your dog is under treatment for anything, keep following your vet’s plan. For dogs only; this formula and its dosing were not developed for cats. Ships within the US only.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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Frequently asked questions
Week 5 and she meets me at the door again. She'd stopped doing that sometime last year and I hadn't even let myself notice. I noticed Saturday. I sat down on the floor and cried a little, if I'm honest.
The stairs. That's my whole review. Week 7, he took the stairs behind me like the last two years didn't happen.
It's good and my dog takes it with zero fuss. Just know that a big dog goes through a bottle in about two weeks — the math is right there on their table, so no surprise, but get the 3-pack from the start like I should have.
Doing what I hoped, and the label honesty is why I picked them. One wish: a bigger bottle option for multi-dog homes. We burn through these.
She's nine and had gone careful — you know the way they get, thinking about every jump first. Six weeks in she's back to just... jumping. Not like a puppy, but like herself. That's all I wanted.
dont usually write reviews but week 4 and hes doing his old spin thing at dinner time again. havent seen the spin in a year at least
Bought it for the joints. Keeping it for everything — coat's glossy, she's brighter in the evenings, and dinner got weirdly exciting because the dropper means dinner.
It's fine. Dog takes it no problem, coat maybe a bit softer. I wanted more on the mobility side by now but we're only a month in and they do say 6-12 weeks for that part. Middle rating until we get there.
week 7. she brought me the ball. she hasnt brought anyone the ball since spring
The 'what this is NOT' section on their page is the reason I bought. Nobody in this category talks like that. Product's been exactly as advertised — gradual, real, no drama.
She started meeting the mail carrier at the fence again around week 6 — full speed down the yard. Our mail carrier noticed before I said anything. That's my independent verification.
Ordered Tuesday, arrived Thursday, tracking the whole way. After getting burned by a different dog-drops site that took a month to ship from who knows where, the boring competence alone earned the five stars. The product working is a bonus.
Liquid Collagen for Dogs — Hip, Joint & Mobility Support