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Caninsulin (40iu/ml) 10ml
Simple steps for pet prescriptions
  • 1Get a prescription from your vet
  • 2Place your order with Pet Drugs Online
  • 3Attach a prescription and tell us about your pet, read more
  • 4Our vets will double check your order
  • 5Your order is dispatched right away
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Caninsulin (40iu/ml) 10ml

This item requires a vet's prescription

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  • Vet price £39.43
  • Our price £17.40
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Estimated dispatch within 24 hours (subject to stock) See our delivery options

Prescription Info.
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Caninsulin (40iu/ml)

Caninsulin(40iu/ml) is for the treatment of insulin deficiency (diabetes mellitus) in dogs and cats. It is supplied in a 10ml vial or separately as 10 x 2.5ml vials and administered by injection using syringe. The active ingredient is porcine insulin which is a naturally occurring hormone produced in the pancreas.

Caninsulin is a prescription item and will be sent once a valid prescription is received. Please follow the instructions given by your vet.


You may also be interested in these related products:

MSD 0.5ml Caninsulin Syringe >

MSD 1ml Caninsulin Syringe >

Caninsulin VetPen Starter Pack >

The Alphatrak Range of glucose monitoring for diabetic cats and dogs >


Diabetes Mellitus is a common endocrine disease caused by a deficiency of insulin. As a result of this deficiency, glucose cannot be transported from the bloodstream into the cells.

Store Caninsulin upright and keep refrigerated between 2 & 8°c. If transporting, always keep below 25°C to ensure its efficacy. During periods of hot weather dispatches may be temporarily delayed. Do not freeze.

Caninsulin is to be given via injection and to be administered with Caninsulin 0.5ml or 1ml syringes (these can also be purchased on our website). The treatment will be divided into "stabilisation" and "maintenance". First, the correct dose needs to be determined and a suitable routine needs to be finalised for both pet and owner (stabilisation). Then, the pet is monitored regularly and if the diabetes evolves, the medication can be changed accordingly (maintenance).

An additional £5.99 will be added to the order as it is required to be delivered next day and be signed for. This item will only be dispatched Monday-Thursday.

To check the most up to date information about this product, please read its Summary of Product Characteristics (SPC) on the Veterinary Medical Directorate’s (VMD) Product Information Database:

View summary of product characteristics (SPC)

For orders over £29 postage is free. For orders under £29 we charge £2.99 for 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.

If you see the "prescription required" sign next to an item you’d like to order, it means the item can only be issued with a prescription. While you can add these items to your shopping cart and pay for them along with other non-prescription products, we can’t dispatch them until we’ve received a prescription.

Product reviews for prescription products are not allowed by the RCVS. But here is what our customers say about our service:

Service reviews have been compiled from 37807 customer reviews


Took too long for delivery


Good service came in the allotted time product was in good condition overall no complaints will use this service again


Very efficient speedy service, will use again I'm sure


Quicker delivery


Fantastic always like to save money so much cheaper then buying in shops


good service


Fantastic service, speedy delivery. Wish I had come across them sooner, I would have saved a fortune.


First time ordering from this site, purchase was sent out 2nd class and take take sometime to get delivered from ordering. The items were as described and great value for money. I will be ordering again in the future.


Prompt service all round, good delivery service


Previous deliveries were O.K. , Last one, package was torn open with some damage to logic tooth paste, which was loose inside, could have fallen out !

On 17 Mar 2018 Pet Drugs Online responded:
Thank you for your feedback sorry the parcel was damged during transit.  If you are concerned about the toothpaste please contact our sales team.  Hopefully this was anot isolated incident
Kind regards Shirley 

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