Prellim 0.075 mg/ml Injection 20ml

Prellim 0.075 mg/ml Injection 20ml

£42.50 ex VAT£51.00 inc VAT

Type: POM-V

PLEASE NOTE: A prescription issued by a UK registered vet (MRCVS) is required before this item can be dispatched.

in stock In stock


Product Description

Indicated for the synchronisation or induction of oestrus and the induction of parturition in cattle.

Also indicated for use in ovarian dysfunction (persistent corpus luteum, luteal cysts), interruption of pregnancy including foetal mummification, endometritis/pyometra and delayed uterine involution.

Indicated for the induction of parturition in pigs.

Dosage & Administration

For intramuscular use.


The recommended dose is 0.150 mg d-cloprostenol per animal, equivalent to 2 ml per animal.

  • Oestrus induction (also in cows with weak or silent heat): After determining the presence of corpus luteum (day 6-18 of the cycle), administer the product. Heat is generally observed in 48-60 hours. Inseminate 72-96 hours after this treatment. If heat is not observed, repeat after 11 days.

  • Parturition induction: Administer the product after day 270 of gestation. Parturition should occur 30-60 hours post-treatment.

  • Oestrus synchronisation: Administer the product twice (11 days apart). Inseminate artificially at 72 and 96 hours after the second injection.

  • Ovarian dysfunction: Once the presence of corpus luteum is determined, administer the product and inseminate in the first heat after the treatment. If no heat is observed, carry out a gynaecological examination again and repeat the injection 11 days after the first treatment. Inseminate at 72-96 hours post-treatment.

  • Endometritis or pyometra: Administer 1 dose of the product. Repeat the treatment 10-11 days later if necessary.

  • Gestation interruption: Administer the product during the first half of gestation.

  • Foetal mummification: Administer 1 dose of product. The foetus will be expelled after 3 or 4 days.

  • Retarded uterine involution: Administer 1 dose of the product and, if indicated, repeat the treatment once or twice at 24 hour interval.


The recommended dose is 0.075 mg d-cloprostenol per animal, equivalent to 1 ml per animal.

  • Parturition induction: Administer the product after day 112 of gestation. Repeat after 6 hours. Alternatively, 20 hours after the initial dose of d-cloprostenol, a myometrial stimulant (oxytocin or carazolol) may be administered. Following the protocol of double administration, in about 70% of cases, parturition occurs 20-30 hours after the first treatment.



  • Meat and offal: 1 day.
  • Milk: zero hours.


  • Meat and offal: 1 day.

Data Sheet

To know more about this product please click on the link below...

Prellim 0.075 mg/ml Injection


Delivery & Returns

Please check information about deliveries covering the Christmas and New Year period to ensure you have the medicines you need to cover you. 




Non-refrigerated items

By 6pm


Refrigerated items

By 12am

£0 - £149.99



£150 - £299.99



£300 - £449.99



£450 or more




Please note there is a small excess for despatch to Highlands and Islands and Isle of Wight as governed by your postcode.

  1. To keep our prices as low as possible, we do not hold stock of most products. We order stock from our wholesaler at 4.30 each day, so any orders received after this time will not be ordered until the following day. 
  2. Orders placed on a Thursday or Friday that have refrigerated items included will not be dispatched until the following Monday to ensure that the items are delivered to you under controlled conditions. This means that you should receive these items on a Tuesday by 10am.
  3. We do not offer a Saturday or Sunday delivery service.
  4. Standard and Priority costs apply to the UK mainland only.
  5. Delivery to Scottish Highlands and Islands and Isle of Wight may incur an excess to cover additional carriage costs - this is dependent on your postcode. Full details can be found by clicking the link below.
  6. Customers who arrange to collect from Warnham should not arrive before 12pm.
  7. We are no longer able to ship to Northern Ireland due to extra administrative costs since January 2021. Any orders placed online will be cancelled and refunded.

For full delivery details click here 


Faulty Goods Returns

In the unlikely event that you receive faulty or damaged goods please call 01306 628215 within 72 hours of receipt of your goods. Please have your order reference to hand. You will be asked to provide evidence of the damaged goods if damaged in transit.

Restricted Goods Returns

We are unable to offer refunds on the following products.

  • Animal medicines - general & vaccines
  • Refrigerated/temperature sensitive products

Please contact the Farmacy Team before sending any returns on 01306 628215.

For full returns details click here

Product Species

  • Cattle - Beef
  • Cattle - Dairy
  • Pigs
Home Delivery

UK mainland delivery from £8.00

Reward Points

Earn up to 42 reward points with this product.

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