Vet prescription required in checkout

Domosedan Gel

You save 56%
Vet prescription required in checkout
You save 56%
Domosedan Gel is used for sedation of horses.
Standard Retail Price £61.99
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  • Details
  • Instructions
  • Delivery Info
  • Service Reviews (74124)

Domosedan Gel

Domosedan Gel is used for sedation of horses.

It is supplied in a 3ml syringe of gel.

Save over 50% by buying Domosedan Gel from Pet Drugs Online.

Domosedan Gel is a prescription item and will be sent once a valid prescription is received.

Domosedan Gel: Dosage and Administration

Although this is an oral veterinary product, this product must not be swallowed.

Make sure that the horse’s mouth contains no feed. Remove the cap from the tip of the syringe and save for cap replacement. Insert the syringe tip into the horse’s mouth from the side of the mouth, placing the syringe tip beneath the tongue at the level of the corner of the mouth. Depress the plunger until the ring-stop contacts the barrel, depositing the product under the tongue.

When the product is administered, the animal should be allowed to rest in a quiet place. Before any procedure is initiated, sedation should be allowed to fully develop (approximately 30 min).

The product is administered sublingually at 40 mcg/kg. The dosing syringe delivers the product in 0.25 ml increments. The following dosing table provides the dose volume to be administered for the corresponding body weight in 0.25 ml increments.

Approximate body weight (kg) Dose volume (ml)
150-199 1.00
200-249 1.25
250-299 1.5
300-349 1.75
350-399 2.00
400-449 2.25
450-499 2.5
500-549 2.75
550-600 3.00

Always ensure you wear gloves when administering the product.

Storing Domosedan Gel

Keep the syringe in the outer carton in order to protect from light. Ensure the syringe is only used once. Part used syringes must be discarded.

Keep out of reach of children.


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.

Delivery Info

Please view our Delivery and Coronavirus pages for the latest updates.

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 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 ensure you get your courier order as quickly as possible, please place your order before 12 Noon Monday to Thursday. There is no standard Saturday courier delivery.

Heavy items weighing 2kg and more are sent via courier. Heavy items ordered after 12 Noon Friday, or anytime Saturday and Sunday will be processed on a normal working day.

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.

Refrigerated items are only dispatched by courier Monday to Thursday to ensure the item remains cool.

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

For more information, view our Delivery page.

Service Reviews (74124)
Independent Customer Feedback

Domosedan Gel

4.9/ 5
(74124 customer reviews)
  1. 5
    "Quick delivery. Packed well. Would recommend."
    Review by Susan Driscoll / (Posted on
  2. 5
    "Orders have always been sent very promptly.Staff have been most courteous at all times when speaking on phone."
    Review by / (Posted on
  3. 5
    "Always delivered very quickly, excellent packaging. I've ordered many times and have always been very happy with the service."
    Review by Sarah Wayt / (Posted on
  4. 5
    "Yes will bye again fast delivery and very good on price"
    Review by / (Posted on
  5. 5
    "Prompt service, excellent price, what more can you ask for?"
    Review by Richard Mulhallen / (Posted on
View all 74124 customer reviews

Vet prescription required in checkout

  1. Get a prescription from your vet
  2. Place your order with us
  3. Add a prescription and tell us about your pet.
  4. Our vets will double check your order & your order is dispatched right away
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