Serene-UM Calm Xtra (Large Breed)

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You save 31%

Serene-UM Calm Xtra (Large Breed)

Serene-UM Calm is designed to induce calmness in your pet.
Standard Retail Price £22.93
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In stock
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  • Delivery Info
  • Reviews (14)

Serene-UM Calm Xtra (Large Breed)

Serene-UM Calm Xtra (Large Breed) is a dietary supplement containing inositol, vitamin B3, taurine, L-tryptophan, calcium, vitamin B6, zinc, vitamin E, selenium and vitamin D3 for dogs.

It is available in packs of 60 tablets.

Delivery Info

Light (usually non-food) orders under £29 are charged £2.99 postage. Heavy (typically food) orders under £29 are charged £4.49 postage.

For Light items (under 2kg) our standard method is Royal Mail Second Class (there are a few exceptions, so if in doubt check our Delivery page).

To get it faster you can upgrade Light items to Royal Mail 1st Class or a Guaranteed Next Day Courier service, Saturday Courier or even before 12 noon services. There's a small fee, but if you're in a hurry they are worth considering. To qualify for next working day delivery, orders must be placed before 12 Noon Monday to Thursday. There is no standard Saturday courier delivery.

Heavy items weighing 2kg and more are sent via courier. If ordered before noon Monday to Thursday, Heavy items will be delivered next working day. Heavy items ordered after 12 Noon Friday, or anytime Saturday and Sunday will dispatched on Monday for a Tuesday delivery.

Please note that if you are purchasing a mix of Light and Heavy items at the same time, these will be sent separately. The Heavy items being sent by Courier, the Light items by Royal Mail Second Class.

All exceptions to these guidelines are noted in the product description.

For more information, view our Delivery page.

Reviews (14)
Independent Customer Feedback

Serene-UM Calm Xtra (Large Breed)

4.6/ 5
(14 customer reviews)
  1. 5
    "Lovely service and easy to order"
    Review by Sharon Wright / (Posted on
  2. 4
    "postage high for 1 item the shop price is cheaper due to high postage costs"
    Review by William Peter Highton / (Posted on
  3. 4
    "good service and useful product"
    Review by / (Posted on
  4. 5
    "seem to be working just fine. my dog has bouts of anxiety and is much calmer now"
    Review by Carolyn Templar / (Posted on
  5. 5
    "My elderly Siberian Husky has dementia and becomes anxious at any change in her routine. She can also be hyperactive and restless. I usually give her one Serene-UM in the evening so she settles during the night. If there's going to be a change in routine i.e. visit to the Vet or Groomer (stressful anyway) I give one Serene-UM an hour and a half beforehand. I've found the medication does what it's says and I'll certainly keep on using it."
    Review by Sharon / (Posted on
View all 14 customer reviews