Quick Summary
Flea Screen Combo Large Dog is a spot-on flea treatment for dogs with a body weight of 20-40 kg. The pack contains 1 pipette and is described as a treatment for fleas, flea eggs, ticks and lice.
It is presented as a monthly-use product with up to 8 weeks of protection when applied as directed. The formula is described as containing fipronil and S-methoprene.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Spot-on flea treatment for dogs. |
| Pack quantity | 1 pipette. Check this matches the quantity you want to buy. |
| Dog weight range | 20-40 kg body weight. This is the key fit check for the size listed. |
| Parasites mentioned | Fleas, flea eggs, ticks and lice. |
| Stated actives | Fipronil and S-methoprene. |
| Protection period | Up to 8 weeks protection when applied monthly as directed. |
What to Compare Before Buying
- Dog weight: This version is for dogs weighing 20-40 kg, so match the weight band to the dog that will use it.
- Pack quantity: The pack contains 1 pipette, which suits a single treatment purchase rather than a multi-dose pack.
- Parasite target: It is described for fleas, flea eggs, ticks and lice, so compare that with the parasite control you need.
- Application timing: The product is intended for regular use, so check that a monthly treatment schedule suits your routine.
What Else You May Need
The description also refers to Worm Screen Combo Dog tablets for tapeworm prevention linked to fleas. If that is relevant to your dog, confirm the exact companion product and whether it is needed for your chosen parasite-control plan.
Before You Decide
Confirm the dog’s weight falls within 20-40 kg, check that 1 pipette is the quantity you want, and make sure the parasite cover matches your needs. Follow the product instructions carefully, especially around application and post-application bathing.











