★ 4.9 | 85K reviews

Marnetic's Pick

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CalmStone – Anti-Barking & Stress Stone Pendant

Trusted by 1,00,000+ Happy Customers

30-Day Money-Back Guarantee

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Trusted by 100,000+ Happy Customers

30-Day Money-Back Guarantee

Verified Pinterest Merchant

Regular price ~~$53.99~~ $39.99 26% OFF Save $14.00

Regular price ~~$53.99~~ $39.99 26% OFF

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These things are huge which is exactly what we needed! Compressed so many pillows, blankets, quilts, and sheets!!💖

Megan D. | May 21st ★★★★★

Superb Customer Service. That's how every shop should handle their customers with respect and quickness. Thanks Maria, you were great!

Jenny K. | June 5th ★★★★★

My grand kids loved this and I loved the memories I got to make with them!! It was so easy and the eggs turned out so beautiful and unique

Sarah W. | July 12th ★★★★★

My 3 & 5 year old kids LOVED this. We use it all the time. Something to keep kids minds and hands busy and with their imagination

Alexa P. | Aug 2nd ★★★★★

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Description

Product Details

A calmer, more confident dog

CalmStone is an anti-barking and stress stone pendant that makes a real difference from the first minutes. Barking is a nervous system reacting faster than your dog can hold back. Instead of punishing the bark, the pendant gently calms the state behind it for a happier dog.

✓ Gives your dog control over their emotions
✓ 84% of owners reported less barking
✓ 92% noticed a more relaxed, confident dog
✓ 100% natural — gentle and pain-free

Without ONYPETS vs with ONYPETS: same triggers, a different dog

Why other approaches don't last

Collars stop the noise by scaring your dog. Pills only last as long as the dose. Either way, the reason they bark is still there.

	CalmStone	Shock collar	Calming pills	Training
No pain, no fear	✓	✕	✓	✓
Treats the cause	✓	✕	✕	✕
When you're out	✓	✓	✓	✕
Keeps personality	✓	✕	✕	✓
No effort for you	✓	✕	✕	✕
Results in minutes	✓	✕	✕	✕

How the stone works

Barking is one of the hardest things for a dog to control.

The stone grounds them: Certified AAA onyx is dense, steady and constant. It gives their nervous system one fixed point to come back to.
Calm becomes their default: With that fixed point, they stop living on high alert. They're no longer one sound away from losing it.
They step back instead of reacting: The doorbell, the window, other dogs — they notice, then let it go. Their bark stays for when it really matters.

Trigger → Grounded → Calm

From the first minutes

First minutes: Calmer body, softer reactions. Many owners see it straight away.
First days: Less barking. They settle faster after each trigger.
First weeks: A more relaxed, more confident dog — at home, on walks, in the car.

Barking is only where you notice it first. A dog who isn't constantly on edge is simply happier — which is why even a dog that barely barks can benefit.

Choose by barking and stress, not weight

For every dog, across all breeds: every stone size is small and light. Choose by barking and stress rather than body weight.

12 mm (0.5 in) stone: For light barking and stress.
14 mm (0.6 in) stone: For frequent barking and stress.
16 mm (0.6 in) stone: For excessive barking and stress.

The bigger the stone, the stronger the grounding — even a tiny dog who reacts to everything needs the 16 mm (0.6 in) stone. Between two sizes? Go bigger.

✓ Even the 16 mm (0.6 in) stone is small and light
✓ Clips onto any collar in 10 seconds
✓ No routine — wear it when needed
✓ Works instantly, and the calm builds

Certified AAA-grade onyx

Most cheap “onyx” is dyed, heat-treated or glass. Tie it to a collar and you will see nothing. CalmStone uses only the top grade — the densest, purest onyx, chosen one stone at a time for its grounding strength. The price might surprise you, but you are paying for the grade that genuinely helps a dog master what they feel.

100% natural onyx
Fits any collar or harness
No shocks or vibrations
Nothing enters their body
Water-resistant
Their happy bark stays
Clips on in seconds
3 attachment rings
Usage guide included

Before you decide

Will it change my dog's personality?

No. Nothing silenced, nothing sedated. Your dog stays playful, alert, still barking when something genuinely matters. Only the frantic, can't-stop barking fades.

Is it safe and comfortable?

Completely. One natural stone on a cord — nothing fires, vibrates or enters their body. So light most dogs forget it's there within minutes, even the smallest breeds.

Does it need to be on all the time?

No. It works from the moment it's clipped on — no schedule, no minimum time. Keep it on all day, or just for the moments that set them off: visitors, walks, car rides, when you leave. Whenever they need it.

Customer reviews

Megan T.

★★★★★

I was already happy when I saw the packaging looks great, the instructions are clear and it inspires confidence but the results are even better... we got her as a puppy, and she used to bark at absolutely everything: the doorbell, the mail, a leaf moving outside. our neighbor even left a note threatening to call the police. she stopped reacting to the slightest thing almost immediately. i swear, this stuff is miraculous. she still barks if something is genuinely wrong but the incessant barking has stopped. i almost cried the first night it was quiet.

Review photo Megan T.

Daniel R.

★★★★★

I felt so bad for my dog he was barking at absolutely everything and everyone, even flies. Seeing hI'm so stressed really broke my heart. I tried all sorts of things, especially since he's a really big dog people would cross the street just because he's timid. This pendant was truly a revelation for me. I didn't have any expectations, especially since I've bought so much junk on Facebook. I noticed a clear, immediate improvement in his stress levels and reactivity. He seems so much more relaxed now.

Review photo Daniel R.

Peter A.

★★★★★

Saw this on Facebook and honestly at first I just kept scrolling without paying it much mind, I thought to myself that a stone couldn't possibly stop a dog from barking. But Molly, my Labrador, had been a real nightmare for quite some time, so a few days later I thought, why not? What have I got to lose? I put it on her, and within the first few minutes, I really noticed a difference. I wasn't expecting that at all. She's much calmer now, and you can clearly see she's happier and more at ease, she's no longer constantly on the defensI've or on the lookout for every little movement. I highly recommend it without hesitation, gI've it a try, you won't regret it!

Review photo Peter A.

Maria F.

★★★★★

i still can't believe it, I've been trying things for years and was really at the end of my rope. i even spent almost a year training her not to bark at strangers and nothing really changed. now she just seems to take everything way better and doesn't get scared by every little thing anymore. really didn't expect this at all, would definitely recommend

Review photo Maria F.

Read 4 more customer reviews

James T.

★★★★★

The second I touched my keys, Zeus would start barking and didn't stop until I was back. My neighbour could hear it through the wall. Three weeks with ONYPETS and he still watches me go — but he stays quiet now. She told me last week she doesn't hear hI'm at all anymore. That alone was worth it

Review photo James T.

Christie D.

★★★★☆

was honestly surprised when i opened it, the little box and everything was really nice and the stone feels much better quality than i expected. i still thought there was no way this tiny thing would change her barking lol. but after a few days i realised she wasnt going crazy at every noise outside anymore. she still barks of course, just settles way quicker now. didn't expect much at all but I'm really happy i tried it

Olivia M.

★★★★★

Car rides were impossible. The second the engine started she'd bark non-stop, pacing, panting, drooling all over the seat the whole way. I'd basically given up taking her anywhere. A friend mentioned ONYPETS so I figured one last try before just accepting it. Now I clip it onto her harness before every drI've and she just sits up, looks out the window, quiet the whole way. This photo is her on the way to the park, calm and happy, tongue out. I never thought I'd get this

Review photo Olivia M.

Rachel B.

★★★★☆

Thank you so much for Bubba! She seems so much calmer and more relaxed now. The whole family is honestly relieved and we can finally enjoy going out with her without all the barking. I would definitely recommend getting the charger and cleaning cloth from the start though. At first I didn't think they would make much of a difference, but after a while I noticed the pendant wasnt working quite as well. I got both, started using them like explained and I could really see a difference! So glad I did

Review photo Rachel B.

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