I noticed that each ingredient is at least 10% less than k9 advantix ii...is this going to make a big difference in how effective it is?

I tried this for full 3 months and unfortunately no it does not compare to k9 advantix II in 2022-23. Maybe the product was better a few years ago but my dogs still scratch constantly and fleas are all alive and active with this. I moved back to advantix and the problem goes away so something may be diluted is all I can assume.

My doberman/dane mix is 107 pounds. Should I use 2 tubes on him?

I would start with one tube and check him closely. This product kills all fleas on my small dogs within 24 hours. If he still has fleas after 24 hours then use a second tube. This product is very safe. I have 7 small dogs. To save $, I buy the large dog package. It's 4x more for same price. I empty it into a urine specimen cup and apply .44ml/5lbs. I use .5ml for my 7lb Chihuahuas, 1ml for my 10 lb Poodles and 1.5ml for my 15 lb. Shih Tzu. These doses are approximate; some are slightly over and some are slightly under-dosed. However, all fleas are gone from the dogs in 24 hours and there have been NO REACTIONS!!

How long should you wait to bath you're dog again after application

The product is waterproof and you can bathe your dog immediately, however we recommend waiting 24-48 hours after application if possible.

Is this absorbed into the dog or just on the top of the skin….I have very long harried dogs will it work?

Not sure I understand your question, but you need to get to the skin beneath the fur and apply it there ideally. But this product didn’t work in the slightest so my suggestion is to keep looking :/

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TevraPet Activate II Flea and Tick Prevention for Dogs, Extra Large Dogs 55+ lbs, Topical Drops, 4 Month Flea and Tick Treatment

TevraPet Activate II Flea and Tick Prevention for Dogs, Extra Large Dogs 55+ lbs, Topical Drops, 4 Month Flea and Tick Treatment

Product ID: 44232883

Details

Active Ingredients
Imidacloprid
Allergen Information
Allergen-Free
Brand
TevraPet
Color
Clear
Dog Breed Size
Large
Item Form
Drops

💧Waterproof protection for 30 days

💰Up to 40% cost savings vs. competitors

⏱️Starts working in 12 hours

NT$1771

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🐾 Protect your big buddy fast, affordably, and worry-free!

RAPID ACTION DEFENSE - Kills and repels fleas and ticks within 12 hours to stop infestations fast.
VET APPROVED FORMULA - Contains powerful, proven ingredients trusted by veterinarians.
PERFECT DOSE FOR XL DOGS - Specifically formulated for dogs over 55 lbs, ensuring safe and effective treatment.
WATERPROOF LONG LASTING - Provides continuous protection for a full month, even after baths.
AFFORDABLE PREMIUM PROTECTION - Get the same quality as top brands at up to 40% less cost—protect your pup without breaking the bank.

Activate II Flea and Tick Prevention offers a vet-approved, fast-acting topical treatment designed for extra-large dogs over 55 lbs. It kills fleas and ticks on contact within 12 hours, provides waterproof protection lasting 30 days, and comes in a convenient 4-dose pack. With powerful ingredients like Imidacloprid and Permethrin, it breaks the flea life cycle while costing up to 40% less than comparable premium brands.

Specifications

ASIN	B06XKH9MRK
ASIN	B06XKH9MRK
Active Ingredients	Imidacloprid 7.12%, Permethrin 35.6%, Pyriproxyfen
Age Range Description	All Life Stages
Allergen Information	Allergen-Free
Best Sellers Rank	#461 in Pet Supplies ( See Top 100 in Pet Supplies ) #5 in Dog Flea Drops
Brand Name	TevraPet
Customer Reviews	4.2 4.2 out of 5 stars (30,161)
Date First Available	March 31, 2017
Dog Breed Size	Large
Global Trade Identification Number	00190623000034
Included Components	4 Applicators
Item Form	Drops
Item Type Name	Flea Drops for Dogs
Item Weight	18.42 g
Item model number	3
Manufacturer	Tevra Brands
Manufacturer	Tevra Brands
Manufacturer Part Number	3
Model Number	3
Product Dimensions	0.88 x 3.94 x 6.63 inches; 0.65 ounces
Scent Name	Topical
Target Species	Dog
UPC	190623000034
Unit Count	4 Count
Volume	0.65 fluid ounces

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