35% Off First Hill's Prescription Diet AutoShip
Get 35% off your first AutoShip order of Hill's Prescription Diet at 1800PetMeds with this promo code.
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Get 35% off your first AutoShip order of Hill's Prescription Diet at 1800PetMeds with this promo code.
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Black Friday lands on November 27 and Cyber Monday on November 30. Will PetMeds drop new codes? We add them the moment they appear.
Last Black Friday at PetMeds
Only for the extra choice. The typical PetMeds code took 20% off last Black Friday, about the same as the 20% in a regular month, but PetMeds published 13 codes that week.
Very likely. PetMeds published 13 codes in last year's Black Friday week alone. We add new ones here the moment they appear.
Yes: 46 shoppers saved with a PetMeds code in last year's Black Friday week, $1,181 between them.
Last Black Friday, a working PetMeds code typically took 20% ($17) off an order.
Every PetMeds code check from the last 15 days, plotted by the day it ran. Green is how many came back working. Red is how many 1800petmeds.com would not accept. That is the checkout testing you did not have to sit through yourself.
| Day | Codes that worked | Codes that would not apply | Success rate |
|---|---|---|---|
| 45 | 1 | 98% | |
| 51 | 0 | 100% | |
| 68 | 0 | 100% | |
| 58 | 0 | 100% | |
| 82 | 9 | 90% | |
| 113 | 4 | 97% | |
| 123 | 5 | 96% | |
| 76 | 14 | 84% | |
| 81 | 28 | 74% | |
| 93 | 18 | 84% | |
| 90 | 15 | 86% | |
| 124 | 22 | 85% | |
| 46 | 3 | 94% | |
| 60 | 13 | 82% | |
| 7 | 0 | 100% |
Shoppers who landed a working PetMeds code saved a median of $27.42 at checkout, about 29.03% off the cart. That comes from 14 real carts, comparing the total before and after the code was applied, not from an estimate.
11 of these results came from shoppers telling us whether a code worked; the rest come from automated checks and the other sources above. Last confirmed working on . Codes that stop clearing get pulled off this page automatically.
A code check is one result for one code. Most are our agents applying it to a real cart and reading the order total before and after; the rest come from tracked orders and from shoppers reporting back, as broken down above. Worked means the code was accepted and the total went down. Would not apply means 1800petmeds.com refused it on that cart. That is not the same as the code being fake. The usual reasons are:
So a code that failed one check can still work on your cart, and the success rate (checks that worked divided by all checks) is best read as how easily PetMeds discounts apply in general, not as a verdict on any single code. Hover any bar in the chart to see that day on its own.
Recurring events worth timing an order around. Windows shift year to year, so treat them as a shopping calendar rather than a fixed date.
Offers widespread sitewide savings ranging from 20% to 30% off across popular flea, tick, and heartworm preventative treatments.
Features special milestone discounts, contests, and promotional price drops to thank customers for decades of online pet care service.
Provides limited-time promotional price cuts of up to 20% off select health supplements, joint care items, and pet wellness essentials.
The agents tested the code. Entering it is the one part we leave to you. Here's exactly where the PetMeds promo code goes at checkout.
Follow the shopper-submitted screenshots below to spot the PetMeds promo box and apply your code. Miss a step and even a working code does nothing, so the agents mapped every one for you.

Captured by our checker on 1800petmeds.com's own checkout, showing where the PetMeds promo code goes.
Type the promo code into the 'Enter promo code' field located in the Coupons section of the Order Summary and click the 'Apply' button.
Our agents log every new PetMeds promo code and deal the day it goes live, and record what the working ones took off a real cart. Here's how many landed each month over the past year, how deep the discounts ran, and when it pays to wait.
busiestavg 9/mo
What a working code took off the cartmedian per month
ran $16.78–$30.41 a carttypical $19.50 (20% off)biggest in October 2026
| Month | New offers | Median off a cart | Share of the cart |
|---|---|---|---|
| 24 | $17.76 | 20% | |
| 4 | $16.78 | 21% | |
| 3 | $19.26 | 15% | |
| 8 | $19.51 | 15% | |
| 8 | $20.00 | 16% | |
| 10 | $19.76 | 20% | |
| 10 | $19.38 | 20% | |
| 7 | $19.50 | 20% | |
| 14 | $21.62 | 20% | |
| 5 | $18.41 | 20% | |
| 5 | $30.41 | 20% |
What shoppers ask most about PetMeds.
Likely. A code listed here last took money off a real PetMeds cart today. 8 codes also rate well on our checks.
Promo codes cannot be stacked together on a single checkout item, and sitewide coupon codes generally do not apply to AutoShip subscriptions which have their own recurring discount structure.
Manufacturer restrictions exclude certain specialty items like specific prescription diets from Hill's and select regulated pharmaceuticals from promotional coupon code discounts.
PetMeds will match a lower price found on an identical, FDA or EPA-approved product from a reputable competitor by contacting customer service after placing your order.
As a licensed pharmacy, prescription items require direct authorization from your licensed veterinarian, which PetMeds verifies by contacting your vet clinic after checkout.
Nothing goes up here on trust. A PetMeds code is collected, applied to a real 1800petmeds.com cart, dated the last time it took money off an order, scored on what came back, and pulled once it stops clearing. Promotions have no code to run through a checkout, so those are dated when they go live and dropped when they lapse. Here is how far that has got on this page, and every change the agents logged along the way.
Each entry is a change the agents logged on this page, newest first.
12 codes rescored on fresh results
894 signals read · odds of working recalculated
PetMeds listings reviewed
page refreshed, dead codes pulled
7 codes worked on live 1800petmeds.com carts
each one took a discount off a real order
10% off code retested at checkout
applied to a live 1800petmeds.com cart
35% off code worked on a live 1800petmeds.com cart
70/100 code confidence · 20 of 20 checks worked · 20 signals
New 40% off code added
published by PetMeds · 95/100 code confidence · 8 of 11 checks worked
35% off code rescored
50/100 code confidence · 27 of 28 checks worked · 28 signals
Not every PetMeds code reaches us from the store. Shoppers have sent back 11 checkout results in the last 15 days, telling us which codes worked on a real cart and which came up empty. Wherever a code comes from, it still has to pass the same cart test before it goes up here.
Why the shopper share is small: our agents find and check most PetMeds codes themselves, so shoppers' part stays small until more of them send codes in or report back.
Send it over and the agents will run it through a real 1800petmeds.com cart. If it works, it lands here with the test behind it.
Open any PetMeds code above and tell us whether it worked. It takes one tap, no sign-up, and a code that keeps failing gets pulled off the page.
Rate a codeNeed help with your shopping? Here's what's available for PetMeds when an order, return, or promo code needs a human.
Who you're buying from.
PetMeds was founded in Florida in 1996 by Marc Puleo to provide a more affordable mail-order alternative for pet medications.
The founder originally intended to launch a human prescription service but pivoted to pet care because major pharmaceutical manufacturers heavily controlled human drug…
Operating as a fully licensed online pet pharmacy across all 50 states, PetMeds dispenses identical FDA-approved medications prescribed by local veterinarians.
These 12 stores sell products similar to PetMeds. Below you can see the best coupon or deal available at each one today, so you can compare prices before you buy. 11 of them have a promo code you can copy at checkout.
Chewy10% offShop eligible items at Chewy and save 10% with this coupon code.
Pet Valu10% offEnjoy 10% off treats at Pet Valu when you complete your My Pets profile and use this coupon code.
Bulk Reef Supply10% offGet 10% off your first Bulk Reef Supply purchase when you use this code.
Open Farm20% offNew customers get 20% off their first Autoship order at Open Farm up to $30. Stacks with 5% Autoship savings but limited to one use per household.
AnimalBiome25% offGet 25% off when you purchase Gut Restore with a Gut Health Test. This offer applies to the bundle only.
The Farmer’s Dog70% offVerified military members, nurses, first responders, teachers, government employees, medical providers, and students can get 70% off their first box. First-time community customers only. ID.me verification required.
Zesty Paws15% offUse this coupon code to save 15% off your storewide Zesty Paws order.
Rover$25 offGet $25 off storewide at Rover when you use this code (members only).
Allivet$60 offUse this promo code to save up to $60 on your first AutoShip of NexGard products at Allivet.
EntirelyPets Pharmacy15% offApply this coupon code to save 15% on eligible purchases at Entirely Pets Pharmacy.
Four Leaf Rover20% offEnjoy 20% off your Four Leaf Rover order with this code.
Silver Lining Herbs25% offGet 25% off on qualifying Silver Lining Herbs purchases when you use this promo code.