SKU: 16486906137

Merck Activyl Medium Dogs & Puppies

Sale price$29.24 Regular price$32.49
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Merck Activyl Medium Dogs & PuppiesFAST ACTING Wipes out 90% of fleas within 12 hours of application. LONG LASTING Kills 100% of newly arriving fleas for 4 full weeks. 2 SAFE Tested and approved at 1x, 3x and 5x the recommended dose. HOW ACTIVYL SPOT ON WORKS Activyl is the monthly spot on flea treatment that works like nothing else. Activyl is applied to pets skin and coat. Fleas absorb Activyl by coming into contact with the skin not biting. Inside, Activyl becomes active, paralyzing

  • FAST-ACTING Wipes out 90% of fleas within 12 hours of application.
  • LONG-LASTING Kills 100% of newly arriving fleas for 4 full weeks.2
  • SAFE Tested and approved at 1x, 3x and 5x the recommended dose.

HOW ACTIVYL® SPOT-ON WORKS Activyl® is the monthly spot-on flea treatment that works like nothing else.

  • Activyl® is applied to pet’s skin and coat.
  • Fleas absorb Activyl® by coming into contact with the skin – not biting.
  • Inside, Activyl® becomes active, paralyzing the flea.
  • Unable to feed, 2 the flea dies.

HOW TO APPLY ACTIVYL® SPOT-ON

  • Remove one applicator from packaging
  • Hold applicator in an upright position away from your face and snap the tip open by bending and folding it back on itself.
  • Part pet’s hair

Small DogS Place applicator tip against the skin at the base of shoulder blades. Squeeze applicator firmly, applying entire contents directly to skin.

Larger DoGS Place applicator tip against the skin at the base of the shoulder blades. Squeeze applicator firmly, applying entire contents directly to skin. Distribute the solution in up to four different places along the back from the shoulder to the base of the tail.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 16486906137

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 265 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
M
Verified Purchase
Madison Slaten
Whiting, US
★★★★★ 5
Great for kids
Size: 3 Fl Oz (Pack of 1)
Super convenient and easy to use especially with kids! Not sticky and doesn’t leave any residue. A little bit of a white cast.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
M
Verified Purchase
my_souls_keeper
Natrona Heights, US
★★★★★ 5
Easy peasy!
Size: 3 Fl Oz (Pack of 1)
Babybun is a healthier option for sunscreen! We use it for our little and the spray for ourseves. This roll on is so convenient! No breathing in the spray for the kids and less struggle. Just a couple quick swipes, rub it in and good to go! Plus it smells like bananas, the kids think its funny with the monkey logo so it has become a game when getting sun ready, winner winner!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 7, 2025
B
Verified Purchase
Batista
Belleville, US
★★★★★ 5
Easy to apply
Size: 3 Fl Oz (Pack of 1)
Easy to apply on my baby. We were on a trip to Punta Cana and were out in the sun a lot and this did a great job protecting his skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Go to sunscreen for toddler
Size: 3 Fl Oz (Pack of 1)
We love the sunscreen for our toddler (and ourselves) so much! We've tried so many sunscreens out there and we love this one for our 18-month-old and we use it every day. It's awesome that it's roll on so we can apply it easily to our wiggly son and then simply rub in. Our whole family has a very sensitive skin and the sunscreen is not caused any problems. It's gentle and effective. It does have a white cast but all you have to do is rub it in for about 10 to 15 seconds and then you're good to go! We love that it's water resistant because we can't keep our toddler out of the water. I'm going to buy more for Grandma and Grandpa's house and to have in our diaper bag as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2024
L
Verified Purchase
Laura
Battle Creek, US
★★★★★ 4
Slightly messy but easy to use and fun for toddlers
Size: 3 Fl Oz (Pack of 1)
My 3 year old loves this sun screen! The roller ball makes it easy for him to have a bit of independence when it comes to applying. He can roll it on and then we can rub it in together. My only complaint is it is a bit watery which has caused it to leak a little around the cap and sometimes drip as you put it on. For me though it’s a minor inconvenience if it gets my toddler to put on his sunscreen without too much of a battle
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 24, 2024

recommand products