Liquid BioCell® Pet: the multi-patented Collagen/HA Matrix® — sized for dogs and cats
60-Second Verdict
Pet uses the same Bio-Optimized™ Collagen/HA Matrix® as the human Liquid BioCell variants — hydrolysed type II collagen, chondroitin sulfate, and hyaluronic acid in their native ratio, made from poultry cartilage. Per 2 mL dose: 250 mg Liquid BioCell standardised to 150 mg type II collagen, 50 mg chondroitin, and 25 mg hyaluronic acid. Dosed by body weight using the included dropper. Designed to support joint mobility, cartilage and connective tissue in active and senior dogs and cats. Same patented technology that won “Best Bone and Joint Health Ingredient” from Frost & Sullivan and SupplySide West. 120 mL bottle. The full Shaklee 100% money-back guarantee applies.
★★★★★
Same Matrix® that supports human joints — sized for pets
Liquid BioCell® Pet isn’t a different formula — it’s the same patented Collagen/HA Matrix® technology used in human Liquid BioCell products, dosed appropriately for animal body weight. Type II collagen, chondroitin sulfate, and hyaluronic acid in the native cartilage ratio.
★★★★★
Liquid dropper format — not pills, not powder
Anyone who’s tried to give a senior dog a tablet knows the struggle. The liquid format means the dose goes straight into their food or onto a favourite treat — no pilling, no hiding tablets in cheese. The natural flavour is designed to be palatable to most pets without masking it with strong artificial flavour.
★★★★★
Bio-Optimized™ for absorption
The patented process produces collagen molecules at a molecular weight your pet’s body absorbs efficiently — no fillers, binders, or capsule coatings to digest first. Particularly relevant for senior pets with slower digestion and smaller appetites.
Why senior dogs and cats need joint support — and what most pet joint supplements miss
Dogs and cats develop joint wear at roughly the same accelerated rate as humans — just compressed into a shorter lifespan. A 10-year-old large-breed dog has roughly the joint history of a 60-year-old human. By that age, cartilage has thinned, synovial fluid is reduced, and the early signs are familiar: slower to stand up after a nap, hesitation on stairs they used to bound up, less enthusiasm for the long Sunday walk. Most pet joint supplements try to address this with glucosamine alone, or glucosamine plus chondroitin in capsule form. The problem is that capsules dissolve slowly, the ingredients are often poorly absorbed in pets with reduced digestive efficiency, and many older animals refuse the tablets entirely.
Liquid BioCell® Pet was designed around two specific differences from generic pet joint supplements. First, the Matrix® format: instead of just glucosamine and chondroitin, you’re providing type II collagen + chondroitin + hyaluronic acid in their native cartilage ratio — the actual components your pet’s joints are made of. Second, the liquid Bio-Optimized™ delivery: the molecules are pre-hydrolysed for absorption efficiency, and the format mixes straight into food without the ‘hide-the-tablet’ routine. For senior pets especially, both factors matter. The aim is support that compounds over months of consistent daily use, the same way it does in humans — just on a slightly faster timeline because pets metabolise faster than we do.
What’s in each 2 mL dose of Liquid BioCell® Pet
A short ingredient list by design. The active is the standardised Collagen/HA Matrix®; everything else is there to keep the liquid stable, safe, and palatable to pets.
| Ingredient | Per 2 mL dose | What it does |
|---|---|---|
| Hydrolysed type II collagen (Liquid BioCell®) | 250 mg | From poultry cartilage (Gallus gallus). Standardised to deliver 150 mg type II collagen proteins, 50 mg chondroitin sulfate, and 25 mg hyaluronic acid per 2 mL dose. The same patented Bio-Optimized™ matrix used in human Liquid BioCell. |
| Purified water | Solvent base | The liquid delivery vehicle that gives Liquid BioCell its absorption advantage over tablets and powders, particularly important for senior pets with reduced digestive efficiency. |
| Citric acid | Acidity regulator | Preserves freshness and stability. Naturally derived (fermentation-sourced). |
| Natural flavour | Palatability | Designed to be acceptable to most dogs and cats when mixed into their normal food or onto a favourite treat. No artificial flavours. |
| Potassium sorbate | Preservative | Food-grade preservative at low levels to maintain product safety throughout shelf life. Standard in liquid pet supplements. |
Liquid BioCell® Pet vs typical pet joint supplements
Most pet joint products are glucosamine-and-chondroitin tablets, or fish-oil capsules. Here’s how Liquid BioCell® Pet differs.
| Criterion | Liquid BioCell® Pet | Typical pet joint supplement |
|---|---|---|
| Hero ingredients | Type II collagen + chondroitin sulfate + hyaluronic acid in patented matrix ratio | Usually glucosamine + chondroitin in a generic blend |
| Patent / technology | Multi-patented Collagen/HA Matrix® technology, awarded for joint health ingredient | Generic formulations, not patent-protected |
| Format | Liquid dropper — mixes into food | Capsules, tablets, or chewable treats |
| Absorption | Bio-Optimized™ molecular weight, pre-hydrolysed for efficient uptake | Capsule disintegration depends on pet’s digestion |
| Pill battle? | No — goes straight into the bowl | Yes, with many older pets |
| Suitable for cats? | Yes — dropper allows precise small doses | Often dog-sized tablets, hard to halve for cats |
| Money-back guarantee | Yes — 100% money-back, even if bottle is used | Varies by brand |
What to expect: a realistic timeline for your dog or cat
Pets metabolise faster than humans, so the changes typically appear sooner than the 8–12 weeks seen in human studies — but consistency still matters. Here’s the honest curve.
Days 1–14
Most pet owners notice nothing dramatic in the first two weeks. Your pet may or may not show interest in the new addition to their food — if they refuse, try mixing into wet food, onto a favourite treat, or into a small spoonful of low-sodium chicken broth. Don’t worry about visible joint changes yet.
Weeks 3–6
This is where most owners start to notice the first signs: getting up from a nap with less hesitation, more willingness to attempt stairs, longer comfortable walks, or the senior cat jumping onto surfaces they’d been avoiding. Subtle changes — not transformations — but real to the person watching every day.
Months 2–3 and beyond
By two to three months of consistent daily dosing, the most noticeable changes typically appear: pets often display more energy through the day, better mobility in cold weather (when joint stiffness usually worsens), and renewed interest in activities they had been avoiding. Long-term users tell us they only realise how much it’s been helping when they run out and miss a few days.
Is Liquid BioCell® Pet right for your animal?
✓ Yes if you…
- Your dog or cat is showing early signs of joint stiffness — slower to rise, hesitating on stairs, less keen on walks
- You have a senior pet (over 7 for large dogs, over 10 for small dogs or cats) and want to support joint health proactively
- You have an active working or sporting dog whose joints take repeated impact
- Your pet hates pills and capsules — the liquid format goes straight into food without a fight
- You want a patented, evidence-supported formulation rather than a generic glucosamine blend
✕ Skip if you…
- Your pet has an active prescription medication regime — talk to your vet before starting
- Your pet is pregnant or lactating — talk to your vet first
- Your pet has a known poultry allergy — the collagen source is chicken cartilage
- Your pet has a serious health condition under veterinary management — check with your vet before adding any new supplement
- You’re looking for a complete joint medication — Liquid BioCell® Pet is a nutritional supplement, not a substitute for veterinary care or prescribed treatment
Three pro tips for getting the most from Liquid BioCell® Pet
Mix into wet food, not dry kibble
Liquid drops on dry kibble can pool at the bottom of the bowl and get missed. Stirring into wet food, broth, or a tablespoon of plain yoghurt distributes the dose evenly and makes it more likely your pet actually consumes the full amount. For fussy cats, a small dab onto the paw forces grooming and gets the dose in even on protest days.
Dose at the same time every day, ideally with the main meal
Consistency matters more than perfect timing. Pick one mealtime — breakfast or dinner, whichever fits your routine — and stick to it. Joint supplements work cumulatively, so a steady daily dose is more effective than a higher dose on alternating days. Keep the bottle in the fridge, near where you feed.
Don’t expect a quick fix for advanced arthritis
Liquid BioCell® Pet is a nutritional supplement that supports the building blocks of healthy joints. For pets with advanced arthritis or significant pain, it works best as part of a broader management plan that may include prescribed anti-inflammatories from your vet, weight management, gentle exercise (swimming is excellent), and a comfortable bed. Talk to your vet about how it fits into your pet’s specific care.
The published research behind the Collagen/HA Matrix® in Pet
Meet the creator
Asma Ishaq — creator of Liquid BioCell®, now head of Shaklee’s Liquid Collagen division
Asma Ishaq is the scientist and entrepreneur behind Liquid BioCell®. She spent over two decades building the ingestible collagen category from a niche idea into a global industry — previously as CEO of Modere, where she positioned the brand at the forefront of clean-label wellness, and as inaugural Chairperson of the Collagen Stewardship Alliance.
In July 2025, when Shaklee acquired Modere’s products and intellectual property, Ishaq joined the Shaklee executive team as head of the newly-formed Liquid Collagen Acquisition Corporation. The Liquid BioCell range — PURE, LIFE, SKIN and Pet — is now under her direct stewardship at Shaklee.
“Seventeen years ago, I took a leap of faith — selling my first bottle of Liquid BioCell with the hope of creating something meaningful. What began as a way to support my daughter as a single mom turned into a global mission to bring innovative, science-backed wellness to the world.” — Asma Ishaq, Shaklee press release, 29 July 2025
- Collagen/HA Matrix® in human joint research: Clinical research on BioCell Collagen® in humans demonstrated improvements in joint mobility and joint discomfort scores over 8 weeks of daily supplementation (PubMed 26770145). The Pet formulation uses the same patented matrix at body-weight-adjusted doses.
- Type II collagen is cartilage-specific: Of the multiple collagen types in the body, type II is the predominant form in articular cartilage — the cartilage that lines the joints. Supplementing with type II collagen specifically (rather than mixed-type bovine collagen) targets the joint application directly.
- Chondroitin sulfate anti-inflammatory mechanism: Chondroitin sulfate, an active component of the Liquid BioCell® matrix, has been studied for its anti-inflammatory effects on cellular processes in cartilage, synovial membrane and subchondral bone (PubMed 19522843) — particularly relevant for ageing joints.
- Hyaluronic acid in joint fluid: Synovial fluid — the lubricating fluid in joints — is rich in hyaluronic acid. HA levels in synovial fluid decline with age and joint stress; the matrix replenishes the three key components your pet’s joints are made from.
- Industry recognition: The BioCell Collagen® ingredient has been awarded “Best Bone and Joint Health Ingredient” by Frost & Sullivan and recognised by SupplySide West for ingredient innovation.
- Bio-Optimized™ molecular weight: The hydrolysis process produces collagen peptides at a molecular weight optimised for absorption — particularly relevant for older animals with reduced digestive efficiency.
- Note on pet-specific clinical research: Most published clinical research on BioCell Collagen® is in human populations. The Pet formulation uses the same patented matrix at appropriate body-weight-adjusted doses, but direct double-blind veterinary clinical trials on this specific product are limited — common in the nutraceutical pet supplement category. BioCell® is a registered trademark of Biocell Technology LLC.
Always read the label and follow the directions for use. If symptoms persist, talk to your health professional.
Frequently asked questions about Liquid BioCell® Pet
How do I work out the right dose for my dog or cat?
Liquid BioCell® Pet doses by body weight using the included dropper. The product label has a body-weight chart — check the dropper markings against your pet’s current weight at their last vet visit. Cats and small dogs need a much smaller dose than large breeds. If you’re unsure, your vet can confirm the right amount.
Can I give it to both my dog and my cat from the same bottle?
Yes — the formulation is the same for cats and dogs, only the dose changes by body weight. Use the dropper to measure each pet’s individual dose. Don’t share droppers between pets if one has an infection (basic hygiene).
How long until I see a difference?
Most owners report first changes between weeks 3 and 6 — less hesitation getting up, more willingness on stairs, longer comfortable walks. The most noticeable changes typically appear by month 2–3. Don’t judge it on the first two weeks. Consistency over months is what produces the result.
My pet refuses to eat it — what should I try?
First: try mixing into wet food rather than dry kibble — the liquid distributes better. Second: try plain Greek yoghurt or a tablespoon of low-sodium chicken broth as a mixer. Third: warm the food slightly to release the aroma. Fourth, for cats only: a small smear on the paw forces grooming. If they still refuse after a week of trying, the money-back guarantee applies.
Is it safe with arthritis medications from the vet?
Talk to your vet before combining. Liquid BioCell® Pet is a nutritional supplement, not a medication, and the ingredients (type II collagen, chondroitin, hyaluronic acid) don’t have widely-documented interactions with common veterinary anti-inflammatories — but your vet knows your specific pet’s situation.
Is it suitable for pregnant or lactating animals?
Consult your vet first. Like most supplements, it hasn’t been specifically studied in pregnant or lactating cats or dogs. The general veterinary advice is to avoid introducing new supplements during pregnancy or lactation without professional guidance.
How do I store it?
Store unopened bottles in a cool, dry place out of direct sunlight. Refrigerate after opening. Do not freeze. Use within 30 days of opening for maximum potency. Keep out of reach of children.
Is it covered by the money-back guarantee?
Yes — 100% money-back guarantee, even if the bottle is used. Shaklee has stood behind this guarantee for over 70 years. If your pet refuses it or you don’t see results, you can return it.
Pricing & Member Perks
Retail price: $93.55 | Member price: $79.50. Save $14.05. Prices in AUD, GST Included.
Save 15% with customer membership — free with first order of $50+
Free Lifetime Customer Membership is included with your first order of $50+ — you receive the member price immediately and save 15% on every future order, for life. Free postage over $200. Access to exclusive seasonal promo codes & discounts.
Want even more savings? Tick the monthly order check-box and earn up to 15% back in points. TIP: Redeem points for free products. Plus receive a Free Birthday Gift!
Why shop with us
- 15% off every order, for life
- Sydney warehouse fulfilment — fast Australia-wide shipping
- Free Lifetime Membership & Loyalty Rewards included
- 100% money-back guarantee — even if the bottle is used
- Modere & Liquid BioCell® Collagen — full range available in AU
- Proudly serving Australian customers for over 20 years
We’re officially a Shaklee Ambassador partnered with Shaklee Australia. Ordering through us is the best way for Aussies to access the full Shaklee experience — complete with 15% off every order, customer support, free shipping over $200 and the full money-back guarantee on every product.
Why Choose Shaklee
Safe. Proven. Guaranteed. The Shaklee Difference.
- 350+ quality tests on every product, from raw material to finished product
- 110+ published studies, $500M+ R&D investment, 80+ patents
- Trusted by 150+ Olympic medallists across multiple Games
- Climate Neutral certified — environmental responsibility built in
- Home of Modere & Liquid BioCell® Collagen
- Beyond Organic standards — many products EWG verified
- Founded by Dr. Forrest Shaklee, pioneer of food supplements
- 70+ years of heritage — trusted for generations
15% off | Free shipping on orders $200+ | Australia-wide | 100% Money-Back Guarantee
