Seresto Flea & Tick Collar for Large Dogs over 18 lbs (over 8 kg) - 1 Collar (UK Packaging)

excellent service, prompt delivery. good product at very reasonable price

We use this product as an additional cover for Bavecto. The product is very durable and has a long lasting effect. Even when we walk near water, there is no concern when our baby girl decides to enter the water wearing the Seresto. Compared to other products we have tried, there is no negative reaction to the skin even though she has very allergic skin. Highly recommended.

I have been using these for the past 4-5 years and am very pleased with the protection they provide my dog. I am delighted that a friend referred me to the Sierra site so that I can continue purchasing these at a more reasonable price. They arrive in a very timely manner.

This is my second time purchasing this collar for my cats and dogs and this collar is AMAZING!! I have a LOT of woods around my home, and was very skeptical at first, but since placing this collar on my pets I have not seen ONE FLEA or TICK on ANY of them! I had tried all the other remedies and even treated my yard and my fur babies were suffering with bites so horrible, and then my human babies began to show bites and this was serious! When my neighbor's dog contracted Lyme disease we knew something had to give. Seresto has been the answer to all our prayers, and our Vet can even attest

I believe this is my 3rd set of collars in the last 24 months or so and so far they are working. I do not see a single flea or tick on my dogs. I've compared the ingredients from the ones found at the pet stores, and they are of the same quality. The shipment comes in on time, very professionally packaged. I will continue to purchase these collars through Sierra Pet Meds.

The collar came in a very short time. Very happy with the order.

This collar came highly recommended by a couple of guys I work with and so for it is working like a charm. Last year we battled ticks and especially fleas and so far haven't seen any since I put the collars on my two dogs.

We have deer and other animals wanwandering through our property, so we need a flea and tick collar that works. This is the only collar that we trust for our dog. We've been using them for the past 4 years and have not seen a flea or tick on our dog yet.

Best prices I've found anywhere for Seresto collars. Excellent price, excellent customer service and free shipping.

These things work great to keep fleas and ticks off our dogs. We were having a problem when it was recommended and it cleared right up. It doesn't bother the dogs so we will never be without them again. It's also nice to only have to change it every 8 months. We put it on the calendar and forget it for a time. This product is great!