Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredSavingwithGrandma posted Dec 13, 2025 06:59 PM
  1. Deal Image
Item 1 of 2
  1. Deal Image
  2. Deal Image
Item 1 of 2
expiredSavingwithGrandma posted Dec 13, 2025 06:59 PM

Baby Formula 42 oz 2pk $51.99

$52

$64

18% off
Costco Wholesale
8 Comments 2,777 Views
Visit Retailer
Good Deal
Save
Share
Deal Details
Baby formula Kirkland brand
2PK 42 oz each
Costco deals
Free delivery orders $50.00 or more
Regular membership qualify
End 12/14/25

https://www.costco.com/p/-/kirkla.../100810650
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Baby formula Kirkland brand
2PK 42 oz each
Costco deals
Free delivery orders $50.00 or more
Regular membership qualify
End 12/14/25

https://www.costco.com/p/-/kirkla.../100810650

Community Voting

Deal Score
+14
Good Deal
Visit Retailer

Leave a Comment

Unregistered (You)

8 Comments

Sign up for a Slickdeals account to remove this ad.

Dec 13, 2025 07:06 PM
40 Posts
Joined Jan 2025
HappyMoon4596Dec 13, 2025 07:06 PM
40 Posts
Thanks for sharing! It also looks like it's $23.99 each in store too, which is also $6 off the $29.99 regular price till Dec. 14.
Dec 14, 2025 02:21 AM
441 Posts
Joined Nov 2018
rup831Dec 14, 2025 02:21 AM
441 Posts
How are these compared to the Similac and Enfamil branded ones?
Dec 14, 2025 02:29 AM
5,363 Posts
Joined Jan 2008
rbradenDec 14, 2025 02:29 AM
5,363 Posts
Quote from rup831 :
How are these compared to the Similac and Enfamil branded ones?
It's hella cheaper.
Dec 14, 2025 02:42 AM
441 Posts
Joined Nov 2018
rup831Dec 14, 2025 02:42 AM
441 Posts
Quote from rbraden :
It's hella cheaper.
That's true. But one can get those for free under medicaid I believe. Are the kirkland branded ones available under medicaid?
Dec 14, 2025 03:08 AM
5,363 Posts
Joined Jan 2008
rbradenDec 14, 2025 03:08 AM
5,363 Posts
Quote from rup831 :
That's true. But one can get those for free under medicaid I believe. Are the kirkland branded ones available under medicaid?
No idea, no experience with that.
Dec 14, 2025 04:59 AM
255 Posts
Joined Nov 2017
valtekDec 14, 2025 04:59 AM
255 Posts
Quote from rup831 :
How are these compared to the Similac and Enfamil branded ones?
Excellent. You can compare the ingredients and nutrition %s on the sides of each container -- Kirkland matches or even exceeds the % of Similac/Enfamil. But don't take my word for it if you're worried, go check! My two babies have had zero issues with this brand. The $ savings is incredible over time... highly recommend.
Pro
Dec 15, 2025 06:27 AM
828 Posts
Joined Nov 2013
PowerClerk
Pro
Dec 15, 2025 06:27 AM
828 Posts
Have twins chowing down on this right now.

LFG!!!!

Sign up for a Slickdeals account to remove this ad.

Dec 15, 2025 06:46 PM
10 Posts
Joined Jun 2018
MagentaVolcano354Dec 15, 2025 06:46 PM
10 Posts
Quote from valtek :
Excellent. You can compare the ingredients and nutrition %s on the sides of each container -- Kirkland matches or even exceeds the % of Similac/Enfamil. But don't take my word for it if you're worried, go check! My two babies have had zero issues with this brand. The $ savings is incredible over time... highly recommend.
It's actually more complicated than the nutrition label. For example, the label only says protein 2.07g. But some LO don't tolerate milk proteins well. They need hydrolyzed formula. But hydrolyzed formula is thinner, so some LO spit up more. Palm oil is another controversial topic.

There is no better or worse. Only matters is your LO likes it or not. My LO needs hydrolyzed formula in his first 3 months, and has to be Similac total comfort rather than enfamil gentleease. But now, he's taking the Kirkland formula just fine.
1

Leave a Comment

Unregistered (You)

Related Searches

Babies & KidsBabiesFormula & Baby FoodKidsFree ShippingOccasionsChristmas

Popular Deals

See All
Found by doublehelixx
Yesterday 09:47 PM
Forum Thread
72-Count ARTISTRO Acrylic Paint Markers Set $29.99 + Free Shipping w/ Prime or on $35+$30$50
40% off
0
Found by itsamazeling
Yesterday 07:35 AM
Forum Thread
1-Oz AcneFree Terminator 10 Acne Spot Cream Treatment w/ Benzoyl Peroxide $4.10 w/ S&S + Free Shipping w/ Prime or on $35+$4.10$8.04
49% off
2
Found by Dr.W
Yesterday 07:19 PM
Forum Thread
MSI Crosshair 18 HX AI (Cert. Refurb): 18" QHD+ 240Hz IPS, Intel Ultra 9 275HX, 5070, 32GB DDR5, 1TB SSD $1299.99$1,300$1,900
31% off
3
Found by phoinix
Yesterday 08:47 AM
Forum Thread
$44.99* | 3-Oz Gucci Guilty Eau De Toilette Spray for Men at Amazon$45$70
35% off
4
Found by babgaly
Yesterday 10:58 PM
Forum Thread
77" x 48" Voice-tank Inflatable Tanning Pool Lounger Float with Sprinkler (Blue) $16.49 + Free Shipping w/ Prime or on $35+$16$50
68% off
0

Trending Deals

See All
Found by HTim
Yesterday 08:40 PM
Forum Thread
YMMV - 18V Cordless 23-Gauge 1-3/8 in. Headless Pin Nailer (Tool Only) $22 at Home Depot$22$219
89% off
18
Found by vid1900
Today 01:26 AM
Forum Thread
USA made Estwing 48oz Sledge $31$31$45
31% off
7
Found by hocuspocusblade
Today 12:00 AM
Forum Thread
CHIPS AHOY! Original Chocolate Chip Cookies, 13 oz~$2.71 After Coupon & S&S @ Amazon$2.71
5
Found by phoinix
Today 01:03 AM
Forum Thread
$339.35 | 46-mm Samsung Galaxy Watch 8 Classic LTE Smartwatch (White) at Amazon$339$550
38% off
1
Found by babgaly
Today 01:18 AM
Forum Thread
61"x17" Sweetcrispy Full Length Mirror w/ Dimmable LED Lights $59.98 + Free Shipping$60$80
25% off
2