Can i use on my 4 pound 12 week old chihuahua

I wouldn't, keep him in until he gets older

If i give my dog a flea bath, will it be okay to put on the flea collar after?

Hello! Thank you for your interest in our products! We do not recommend combining flea and tick products at all. Please feel free to contact Consumer Affairs for product information (and guidance) at (800) 275-1414. Our summer hours are as follows: M-T 8:30 a.m. to 5:00 p.m., and Fridays 8:30 a.m. to 1:00 p.m. We would be happy to assist you in finding the correct product to use for your dog.

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UltraGuard Water Resistant 7 Month Protection Flea & Tick Collar for Dogs - 26in

Product ID: 279982132

Details

Active Ingredients
Other 85.45%
Brand
Hartz
Item form
Drops
Item weight
0.11 Ounces
Scent
Fresh

💧Water-resistant for rain-ready pups

📏Fits necks up to 26 inches

🛡️7 months continuous protection

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€ 16.37

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Sold byAmazon AustriaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🦴 Stay ahead of pests with 7 months of unstoppable, fresh-scented protection!

SAFE VERSATILE - Can be worn alongside your dog’s regular collar for seamless, continuous protection.
FRESH SCENT BOOST - Keeps your dog smelling fresh while warding off parasites—because protection should feel good.
COMFORT FIT FOR ALL - Adjustable collar fits dogs and puppies with necks up to 26 inches comfortably.
RAIN OR SHINE READY - Water-resistant design keeps protection active even during wet weather adventures.
LONG LASTING DEFENSE - Kills & repels fleas and ticks for a full 7 months—no monthly hassle.

The Hartz UltraGuard Flea & Tick Collar offers 7 months of water-resistant, fresh-scented protection for dogs and puppies with necks up to 26 inches. Designed for continuous use, it kills and repels fleas and ticks while fitting comfortably alongside your dog’s regular collar, ensuring hassle-free parasite defense rain or shine.

Specifications

ASIN	B000633VEI
Active Ingredients	Other Ingredients: 85.45%, Tetrachlorvinphos: 14.55%
Age Range Description	Senior
Allergen Information	Latex
Best Sellers Rank	#3,050 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Dog Flea Collars
Brand Name	Hartz
Customer Reviews	4.1 4.1 out of 5 stars (41,267)
Dog Breed Size	Large
Global Trade Identification Number	00032700811693
Included Components	Flea & Tick
Item Form	Drops
Item Type Name	kkkkk
Item Weight	0.11 Ounces
Manufacturer	Hartz Mountain Corp.
Manufacturer Part Number	03270081169
Model Number	03270081169
Scent Name	Fresh
Target Species	Dog
UPC	032700811693
Unit Count	1 Count

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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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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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€ 16.37

Duties & taxes included

In stock

Sold byAmazon AustriaDelivered 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 Austria.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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