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  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
  • Boundless Calming Tablets | Calm & Comfort for Dogs
  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
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  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
  • Boundless by Pets Own Us Pet Supplements Boundless Calming Tablets | Calm & Comfort for Dogs Boundless Calming Tablets for Dogs | Calm Travel & Fireworks
  • Boundless by Pets Own Us Pet Supplements Boundless Joint Support | Hip & Joint Tablets for Dogs Boundless Joint Support | Dog Joint Supplement | 120 Tablets

Boundless by Pets Own Us

Boundless Calming Tablets | Calm & Comfort for Dogs

Boundless Calming Tablets | Calm & Comfort for Dogs

Regular price £ 19.99
Sale price £ 19.99 Regular price
Arrives in 5-7 Business Days
  • Supports calm and relaxed behaviour
  • With taurine plus inositol and L-theanine
  • Chicken-flavour tablets for a straightforward feeding routine

Free UK Delivery

Orders Over £49

No-Hassle Returns Policy

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When it comes to your dog, every day should be Boundless

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Boundless Calming Complex lifestyle image
Boundless by Pets Own Us

Boundless Calming Complex

Daily support for calm and relaxation in adult dogs
120 chicken-flavour tablets

Help make everyday life feel a little more settled.

If you are looking to build calm and relaxation into your adult dog’s daily routine, Boundless Calming Complex offers focused nutritional support alongside familiar surroundings, reassurance and training.

The formula combines taurine and inositol with L-theanine from tea, thiamine and ginger extract. Chicken-flavour tablets make it straightforward to add this support to mealtimes, with feeding amounts tailored to your dog’s weight.

  • Supports calm and relaxed behaviour
  • With taurine, inositol and L-theanine
  • Chicken-flavour tablets for a straightforward feeding routine

When it comes to your dog, every day should be Boundless

Inspired by our dogs. Created for yours.

The adventures change.
The love of them doesn't.

Boundless began with our own dogs. As they grew older, they still wanted to head out on the same walks, explore familiar paths and be part of every adventure. They just couldn't always do it in quite the same way.

Our travel and mobility products help make those moments possible. But we wanted to offer something more: a whole-dog approach to everyday care, bringing nutritional support together with the gear that helps keep them going.

For us, it's about supporting quality of life and making room for more of the moments that matter, whether that's a day out somewhere new or a gentle stroll close to home.

The complete Boundless range of six dog supplements
Six ways to support their everyday

Thoughtfully chosen.
With real pet families in mind.

We listened to our customers and pet parents across the UK, then spent months researching formulations and the ingredients behind them. Those conversations and that research helped us choose six products, each focused on a different part of everyday wellbeing.

Meet the Boundless supplements range:

We hope you'll love Boundless as much as your dog will.

Choose the support that suits your dog. Each product has its own feeding guidance and suitability information.

Know what you're giving

Clear ingredients. Straightforward information.

Taurine & inositolIncluded in the daily calming formula
L-theanineFrom tea, alongside thiamine HCl
Ginger extract20:1 extract included in the formula
Part of their everyday

Make room for a calmer routine.

A familiar place to rest, time together and a predictable routine all have their place in daily care. Boundless Calming Complex offers nutritional support for calm and relaxation as part of that routine.

A routine that fits your dog

How much should I give?

Dog’s weight Feeding amount
Up to 10 kg ½–1 tablet daily
11–25 kg 2 tablets daily
26–40 kg 2–3 tablets daily
Over 40 kg 4 tablets daily

Feed approximately one tablet per 12.5 kg body weight per day, referring to the weight-band guide. Give directly or as part of a meal. Crush into food if necessary.

Full product information

Composition and declared ingredients

See the declared additives below for the formulation information supplied on the label.

The formula includes taurine, inositol, L-theanine, thiamine HCl and ginger extract.

Additives and analytical constituents

Nutritional additives per kg: taurine 217,215 mg; inositol 217,215 mg; L-theanine (from tea) 13,576 mg; thiamine HCl 6,091 mg; ginger extract (20:1) 4,525 mg. Sensory additive: yeast-based chicken flavour 3,394 mg/kg (3.75 mg per tablet). Technological additives: microcrystalline cellulose, dicalcium phosphate, magnesium stearate, silicon dioxide.

Crude protein 16.3%; crude fat 0.6%; crude fibre 26.6%; crude ash 6.6%; moisture 2.5%.

Suitability and storage

Complementary pet food for adult dogs. Not suitable for puppies under 12 weeks or pregnant/lactating dogs. If your dog is under veterinary supervision, consult your vet before use. Do not exceed the recommended feeding level. Store in a cool, dry place, out of reach of children. Not intended for human consumption. Always provide fresh, clean drinking water. For the best-before date and batch number, see the base of the bottle.

Feed approximately one tablet per 12.5 kg body weight per day, referring to the weight-band guide. Give directly or as part of a meal. Crush into food if necessary.

Pack and manufacturer information

120 chicken-flavour tablets. Manufactured in the UK to GMP code of practice for AP Acquisitions Ltd t/a Pets Own Us, 128 City Road, London EC1V 2NX.

support@petsownus.co.uk

The Boundless Promise

60 days to decide.

We want you to feel confident choosing Boundless for your dog. If you’re not satisfied, contact us within 60 days of delivery for a refund of the price paid for your Boundless supplement.

Contact our team · Returns and refund policy

Your statutory rights are unaffected.

Because life's too short, take them with you.

Pets Own Us FAQs

Please read our FAQs page to find out more.

For questions not covered in our FAQs, please contact us for assistance

If I change my mind, can I send it back, and who pays?

Yes. You have 14 days from the day your order arrives to tell us you would like to cancel, and another 14 days to send it back. That is your legal right on any online purchase, not something we have added. For change of mind orders, it is the buyer's responsibility to cover return postage, but we can arrange the postage for you for a small deduction from any refund. We will always confirm the figure in writing before you send anything back, and you are welcome to arrange your own return instead. We refund what you paid for the item, plus any standard delivery charge. Please send things back in a resaleable condition. If something is wrong with your order, we cover the return carriage, nothing is deducted, and you choose whether you would like a refund, a replacement or a repair. You can view our full Returns & Refund Policy here.

Will I get confirmation of my order?

As soon as we receive your order, we'll send out confirmation to your email address. This means we've received your order in our system, and we've pre-authorised your payment method, ready for your purchase.

I placed my order but did not receive a confirmation email. Why?

If you recently placed your order and didn't immediately receive a confirmation email from us, then there might be a few issues we can look into: 1. Our emails might be going to your junk or spam folder. 2. There might have been a misspelling when you entered your email address during checkout. 3. Your email server has very strong spam filters and is identifying our emails as spam so the emails aren't going through. If any of these are happening, we encourage our customers to provide an alternate email to support@petsownus.co.uk

How long does it typically take for your products to be dispatched?

Our delivery times vary depending on the product and supplier. Please review each product page for accurate fulfilment timeframes. Some items offer next-day delivery, whereas some can take upwards of 10 business days to arrive.

I have specific questions about an item - where can I find this information?

If you've reviewed the information listed on the product page and still have questions, please reach out to us via WhatsApp or email. Please note that some of our most popular products have their own FAQs at the bottom of the page.

Do you deliver outside of the United Kingdom?

We deliver anywhere in the UK (United Kingdom). There may be additional charges for the 'offshore domestic regions' and 'Scottish Highlands': Channel Islands, Isle of Wight, Isle of Man, Scilly Isles, Scottish Highlands, Scottish Islands and Northern Ireland, these charges will be clearly displayed at checkout. If your address is outside of the UK, please contact us for a delivery quote by email support@petsownus.co.uk.