How long does it take to kill fleas?

This didn’t kill the fleas at all. I spent $40 and it was a complete waste but the worst thing was my Bichon had a terrible reaction. He became extremely sleepy and lost most of the feeling in his back legs. It couldn’t pee or poop for 3 days. I was so scared !! It finally wore off but I will never buy this again. Ever!

How can I guarantee that this legitimate Frontline product, given the numerous complaints/reviews of counterfeit product purchased on Amazon?

All I can say is I'll buy these at Walmart or my vet. Advantage 2 then Frontline and my smalldog is full of fleas. I've never had this issue and have been using it for years. Especially the Frontline, it is a real JOKE! Like putting plain water on them. I believe these products are knock off products and someone is getting rich.

My dogs still have fleas after treatment, is this because there are fleas still in the carpet/bedding? Do I need to treat those as well?

The best way is to treat everything carpet, bedding, yard. If you do nothing at all it will take at least 4 months for this product to get the flea infestation in check. You must put this on your pet year round not just during the summer as fleas live in your house as well as it is a even temp all year long.

what if I see a flea on the dog?

If your dog goes outside they can be a taxi for the flea to come into the house. The fleas and ticks only die IF they bite the animal. Our dogs have not had ticks attached to them (from being bit), but they do carry the ticks into the house and we have to grab them before they get on furniture or a person. If they dont bite the dog, they wont die

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FRONTLINE Plus Flea and Tick Treatment for Small Dogs Upto 5 to 22 lbs. 6 Treatments

FRONTLINE Plus Flea and Tick Treatment for Small Dogs Upto 5 to 22 lbs. 6 Treatments

Product ID: 715436039

Details

Active Ingredients
Fipronil
Brand
Frontline
Item form
Liquid
Item weight
0.1 Pounds
Scent
Unscented

⏳30-day continuous protection

💧Waterproof formula

🦠Kills fleas, eggs & larvae

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€ 140.03

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐾 Stay ahead of pests, keep your small dog unstoppable!

MONTH LONG DEFENSE - One easy monthly dose shields your pup for a full 30 days—never miss a beat in flea & tick protection.
PUPPY SAFE SIMPLE - Gentle enough for puppies 8 weeks and up, with a no-fuss single-spot application that covers the whole body.
WATERPROOF ACTIVE - Water-resistant formula stays effective even after baths or rainy walks—because your dog’s protection shouldn’t pause.
TRUSTED FOR 20 YEARS - Veteran pet owners swear by FRONTLINE’s proven track record—join the millions who never compromise on pet care.
COMPLETE LIFE CYCLE KILL - Targets adult fleas, eggs, larvae, and ticks to break infestations before they start—total pest control.

FRONTLINE Plus Flea and Tick Treatment for Small Dogs offers a fast-acting, waterproof topical solution that kills fleas, flea eggs, larvae, chewing lice, and ticks for a full 30 days. Formulated with fipronil and (S)-methoprene, it breaks the flea life cycle and is safe for puppies 8 weeks and older weighing 5 to 22 lbs. Trusted by pet owners for over 20 years, this easy-to-apply treatment continuously replenishes through sebaceous glands, ensuring lasting protection even if your dog gets wet.

Specifications

ASIN	B0002J1FLW
Active Ingredients	(S)-methoprene, Fipronil
Age Range Description	All Life Stages
Allergen Information	Allergen-Free
Brand Name	Frontline
Customer Reviews	4.5 4.5 out of 5 stars (10,325)
Dog Breed Size	Small
Included Components	Package includes 6 applicators
Item Form	Liquid
Item Type Name	Flea and Tick Treatment for Dogs Small Dogs
Item Weight	0.1 Pounds
Manufacturer	Boehringer Ingelheim Animal Health
Manufacturer Part Number	292916
Model Number	74273
Scent Name	Unscented
Target Species	Dog
UPC	717077006629 350604288008
Unit Count	6 Count
Volume	9 Milliliters

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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€ 140.03

Duties & taxes included

In stock

Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Croatia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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