Optixcare L-Lysine Chews are a nutritional supplement that helps to manage Feline Herpes Virus infections in cats and kittens. Each chew contains 500mg of L-Lysine HCL and a tasty chicken flavour to ensure they go down well. Due to the amount of L-Lysine, cats usually require just one treat per day, instead of 4-5 like many other treats.
Poultry meal, L-Lysine HCL, whey, sorbitol, blycerin, rice, starch, soy lecithin, dried port, glucose syrup, salt, potassium sorbate, ascorbic acid, BHA, citric acid, propyl gallate, ammonium propionate, phosphoric acid, phosphoric acid, sorbic acid, lactic acid, propyl p-hydroxybenzoate.
Cats 1-2 chews daily; kittens ½-1 chew daily or as often as recommended by your veterinarian. Store in a cool, dry place. Keep out of reach of children and other pets. This product is intended for intermittent or supplemental feeding only. Some pets may consider this a treat. In case of accidental overdose seek medical attention.
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:
| Order Total | Weight | Delivery |
| £0-£28.99 | Under 2kg | £2.99 |
| 2kg+ | £4.99 | |
| £29-£38.99 | Under 2kg | Free |
| 2kg+ | £4.99 | |
| £39+ | Under 2kg | Free |
| 2kg+ | Free |
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 Optixcare L-Lysine Chews for Cats, including answers from our team.
Scot
what's the youngest age a kitten can consume the treats and will they just need half a treat?
These can be given to kittens as soon as they are weaned. They only need half a treat at a time when very young and not every day at first. You can gradually increase how much they have as they get bigger, but the exact amount is not critical.
Louise
Can these be given to any cat or are they just for cats who have been diagnosed with feline herpes (my cat gets frequent eye infections which the vet treats with drops but he has not said what is causing them)
These chews can be given to all cats and they might well be beneficial for your cat. It might be worth asking your vet first, but I am sure they would be safe.
