Peptizole is the latest product now available to help treat and prevent gastric ulcers in horses. It contains omeprazole which reduces gastric acid secretion in the stomach. A dose is given from the graduated syringe once daily for up to 28 days. One full syringe will provide a full dose for a horse of 700kg bodyweight. If Peptizole is being given as a preventative, rather then treatment of an existing ulcer, then a quarter dose is given each day. Syringes are graduated in 50kg bodyweight divisions.
Peptizole 370 mg/g Oral Paste for Horses
Each 7 ml syringe of Peptizole contains 7.57 g of oral paste
Each gram of oral paste contains 370 mg of Omeprazole
For treatment of gastric ulcers and the prevention of recurrence of gastric ulcers.
For oral administration.
Treatment of gastric ulcers: one administration per day during 28 consecutive days at the dose rate of 4 mg Omeprazole per kg body weight (1 division of the syringe/50 kg BW) followed immediately by a dosage regimen of one administration per day during 28 consecutive days at the dose rate of 1 mg Omeprazole per kg body weight, to reduce the recurrence of gastric ulcers during treatment.
Should recurrence occur, re-treatment at a dose rate of 4 mg Omeprazole per kg body weight (1 division of the syringe/50 kg BW) is recommended.
Prevention of recurrence of gastric ulcers: one administration per day at the
dose rate of 1 mg Omeprazole per kg body weight.
To deliver Omeprazole at the dose of 4 mg Omeprazole /kg, set the syringe plunger to the appropriate dose division for the horse’s weight. Each division on the syringe plunger delivers sufficient Omeprazole to treat 50 kg body weight. The contents of one syringe will treat a 700 kg horse at the rate of 4 mg Omeprazole per kg body weight.
To deliver Omeprazole at the dose of 1 mg Omeprazole /kg, set the syringe plunger to the dose division equivalent to one quarter of the horse’s body weight. For example, to treat a horse weighing 400 kg, set the plunger to 100 kg. At this dose, each division on the syringe plunger will deliver sufficient Omeprazole to treat 200 kg body weight.
It is recommended to associate the treatment with changes of husbandry and training practices.
Meat and offal: 1 day
Not authorised for use in mares producing milk for human consumption
For animal treatment only.
Not recommended for animals under 4 weeks of age or weighing less than 70 kg bodyweight.
The use of Omeprazole in pregnant or lactating mares is not recommended.
Keep out of the reach and sight of children.
Do not store above 30oC
Do not use this veterinary medicinal product after the expiry date which is stated on the carton and syringe after “EXP
Shelf life after first opening the container: 28 days
Replace cap after use.
Any unused veterinary medicinal product or waste materials derived from such veterinary medicinal product should be disposed of in accordance with local requirements.
Medicines should not be disposed of via wastewater or household waste.
Ask your veterinary surgeon/pharmacist how to dispose of medicines no longer required. These measures should help to protect the environment.
All prices include VAT where applicable.
Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.
For UK delivery, we charge the following:
Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products, such as Insulin, are also not always subject to the standard and/or free delivery options.
For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.
We can deliver most items to all around the world, but prices do vary. The majority of light weight orders (less than 1.5kg) can be delivered for a flat rate of £10. For an accurate estimate of the delivery charge, please put the items you require in your basket and use the "Estimate Delivery" system on the shopping basket page (you only need to enter your country and postal/zip code) for a quick quote. For deliveries to the USA you may need to go to the checkout page and enter your full address to get a quote (as some services need your state in order to quote too). For more information on international deliveries, please see our delivery information page.
Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.
Some products, such as insulin and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.
Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.
To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.
*For full details on returns, see our terms and conditions page.
Below are some recent questions we've received regarding Peptizole Syringe for Horses, including answers from our team.
Is Peptizole a buffered formulation, or is it plain omeprazole? My vet says I should use a buffered one.
Yes, Peptizole is a buffered solution.
I have asked my vet to provide a prescription for my horse so that I can buy this from you as it is cheaper than from him. Will I need a new prescription every time I buy it?
We can supply up to the amount (which should be clearly stated) which your vet allows on the written prescription. If your vet chooses to allow an extended course of treatment (which he/she is perfectly at liberty to do) then you can draw off that one prescription as you wish. It is largely down to how long your vet thinks your horse might need the medication for, and how helpful your vet wants to be. Many are very helpful if you just ask for what makes sense for you.
Please can you advise if Peptizole is completion legal to FEI standard?
This product is safe to use in competition horses. It does not contain any banned substances.