Watermelon Burst

$32.00

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Watermelon Burst

$32.00

Free shipping on orders $50+

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1-Pack $32.00 each 2-Pack ~~$32.00~~$28.80 each10% off each Save $6.40 + Free shipping

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A gentle enzymatic toothpaste made for everyday dental care. Watermelon Burst uses pineapple-derived Bromelain to help break down plaque, while Vitamin E and botanical extracts help support clean teeth, fresh breath, and a healthy mouth.

The non-foaming formula makes brushing simple and comfortable, and the watermelon flavour is what turns brushing from a fight into a habit.

Key Features

Actives

Pineapple-derived Bromelain
Diospyros Kaki Fruit Extract (Persimmon)
Vitamin E & botanical extracts

Formula

Non-foaming
Vegan
Suitable for daily use

Free From

Artificial colours
Sulfates (SLS & SLES)
Parabens
Silica
Triclosan
Gluten

Supporting Dog-Friendly Organisations
Giving back is easy. At checkout, choose a cause you care about and 1% of your order will be donated to support it, at no extra cost to you.

Plaque forms when bacteria build up on the surface of the teeth. Bromelain is a natural enzyme derived from pineapple that helps break down proteins within this buildup, supporting a cleaner mouth as part of regular brushing.

Vitamin E and botanical extracts complement the formula by helping support a clean, balanced oral environment.

Bromelain (Pineapple Enzyme): Helps support plaque breakdown through natural enzymatic action.
Diospyros Kaki Fruit Extract (Persimmon): Helps support oral freshness and gum balance.
Tocopheryl Acetate (Vitamin E): Helps support gum comfort and antioxidant protection.
Sodium Lauroyl Sarcosinate: A gentle cleansing ingredient that helps lift away debris.

Full Ingredients: Water, Glycerin, Sorbitol, PEG-40 Hydrogenated Castor Oil, Cellulose, Carboxymethyl ether, Sodium salt, Sodium Benzoate, Sodium Lauroyl Sarcosinate, Sodium Chloride, Flavor, Potassium Sorbate, Tocopheryl Acetate, Sodium Lactate, Glycine, Bromelain, Butylene Glycol, Diospyros Kaki Fruit Extract.

Every Arca Lab toothpaste order comes with a complimentary toothbrush, so you have everything you need to start your dog's dental routine from day one.

When it's time for a fresh brush, replacement toothbrushes are available online to help you keep up the routine.

See the difference brushing can make

Healthy habits start with just 30 seconds a day.

Before

After

How we compare

Arca Lab Dog Toothpastecompared with conventional alternatives, feature by feature
Feature	Arca Lab Dog Toothpaste	Conventional Dog Toothpaste
Flavour	Watermelon flavour dogs love	Conventional chicken, beef, pork (why do we want our dogs’ breath to smell like dinner?), peanut butter, or mint.
Fluoride	None	Often included
SLS (harsh detergent)	None	Often included
Artificial colours	None	Common
Active ingredients	Bromelain, persimmon extract, Vitamin E	Rarely disclosed
Price	$32, includes a free toothbrush	Toothbrush usually sold separately
Packaging	Airless pump for cleaner, easier use	Messy squeeze tubes

Barrier-First Formulas

Products that work with your dog's teeth and gums, not against them.

No Brushing, No Bribing

Dental innovation without the brushing battle — no fighting, no treats-as-hostage-negotiation, just results.

Real People, Real Dogs

A small team building products we test on our own dogs — and 1% of every order goes to dog rescues.

Frequently asked questions

Yes. Arca Lab Watermelon Burst Dog Toothpaste is made with dog-safe, gentle ingredients and is designed to be safe when swallowed in small amounts. Unlike human toothpaste, it does not contain fluoride or foaming agents like SLS, which can be harmful to dogs.

Arca Lab is suitable for most dogs of all breeds and sizes. If your dog has existing dental issues, severe gum disease, or specific health concerns, we recommend speaking with your veterinarian before starting a new dental routine.

Yes. Arca Lab is formulated with ingredients selected to support fresher breath and healthier teeth. Bromelain (pineapple enzyme) helps break down plaque, while Persimmon Extract helps support freshness and gum health. Regular brushing helps remove plaque before it can harden into tartar.

Dogs can start using Arca Lab once they have their adult teeth, usually around 6 months of age. Introducing tooth brushing early helps your dog become comfortable with the routine and builds lifelong dental habits.

Yes. Watermelon Burst is formulated without animal-derived ingredients. The formula includes plant-derived ingredients such as pineapple-derived Bromelain and persimmon extract, along with Vitamin E and other carefully selected ingredients. Watermelon Burst is also free from artificial colours, parabens, silica, triclosan, gluten, SLS, and SLES.

Orders over $50 ship free. For orders under $50, standard shipping is $9.95, and express is $15.

Got more questions? We love those.

Real dogs. Real reactions. Zero acting.

Woof on the Street

5 stars: 21 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

I really like the packaging, especially the airless pump! It makes it so easy to use without the product going everywhere. I also love that it’s clear and won’t leave stains if I accidentally drop it. And omg I LOVE the finger brush! The little details are so thoughtful, and having its own case makes it really convenient to take on the go.

Happy with the results so far. Less struggles. Love the packaging!

Thank you so much for your kind words.

Travel Friendly. I always bring it with me when I go for walks incase my dog eats something nasty on the ground. His breath smell likes watermelon 🍉 and the yellow plaque is fading.

Happy teeth, Happy tail!

Works as advertised. Happy with the results so far

I was pretty sceptical because I had always brushed my dog's teeth with Arm & Hammer chicken-flavoured dog toothpaste, and it didn't seem to do anything. However, after using this toothpaste for two weeks, I definitely noticed that my dog's breath had improved and the yellow stains were no longer there.

I'll be purchasing a second tube once I finish this one, as this brand is actually making a noticeable difference so far.

Thats awesome. Thank you for your kind feedback

The packaging design is super convenient. I always bring it with me to the park because my dogs would randomly eat stuff they shouldn’t.

Very travel friendly. Highly recommend.

Thank you so much! We hope your dogs enjoy it as much as my dogs (Hi Bun and Hi Cherry).

Much cheaper than buying dental chews every month. One bottle is lasting ages. I’ve been using it every night and my dogs breath and teeth have noticeably improved.

Great value for money and now part of our daily routine.

My dog absolutely loved them. Now my dogs breath doesn't smell and I can already see the results after using it 4 times a week.

Thank you so much! We hope your dogs enjoy it as much as my dogs (Hi Bun and Hi Cherry).

Watermelon is well-made and high quality. Looks great in my bathroom and is super easy to use. Love the packaging.

Thank you so much! We hope your dogs enjoy it as much as my dogs (Hi Bun and Hi Cherry).

These are the best! My dogs is very happy with his order.

Thank you so much! We hope your dogs enjoy it as much as my dogs (Hi Bun and Hi Cherry).

My dog refuses to go to bed without brushing his teeth first! 🐶🦷
Thanks to ACARLAB toothpaste, his teeth stay clean, his breath stays fresh, and he absolutely loves it!!

Thank you so much! We hope your dogs enjoy it as much as my dogs (Hi Bun and Hi Cherry).

My White Swiss Shepherd allowed me to brush her teeth for 10sec right away. Now we are building more time on the brushing!! This is so different from all the other toothpastes and brushes I have tried. The watermelon burst flavour is really refreshing and loved by my dog!

Amazing product, great quality.

The quality is very, very good.

I wasn't too sure about the watermelon flavour but the puppies (Cairn & Parsons terrier) were instantly drawn to the tube and they both came over eager to try it out. One dog came back for seconds.

I've actually never seen my dog sit that still for toothpaste so it definitely works! And his breath is great!

We tested for over a year before we could give it to you guys.

Our vet noticed less tartar at Teddy's last checkup and asked what we changed. The frequent use of watermelon burst was the only new thing we added.

That's Awesome. Thank you for your kind feedback.

The dog toothpaste is so easy to use! Just two pumps onto the toothbrush with no mess, and my dogs absolutely loved the flavour. They couldn’t stop licking it. So good!

This is a gift for my little 1 year old pom. Item came in designated time, packaged nicely and purchased based on research of product. Solid reviews from others.

Very happy with my toothbrushing experience after using the watermelon flavoured dog toothpaste. Less resistance from my dog.

I purchased this for my dog wanting to try something different. The watermelon flavour was something my dog really liked. Definitely less resistance when brushing his teeth. His breath now smells good instead of meat. 😍

The dog toothpaste seems to be working after using it consistently for 2 weeks. I’ve already noticed less yellow stain in the front and back teeth. I highly recommend this product.