Similac Alimentum Non GMO Hypoallergenic Powder Infant Formula - 19.8oz: Gluten-Free, Hydrolyzed Protein Mix
$62.99 ($3.18/ounce)
In Stock
Eligible for registries and wish lists
At a glance
About this item
Additional product information and recommendations
Discover more options
Frequently bought together
- $28.49 - $64.99Buy 1 get 1 25% off diapers, training pants & wipes4.5 out of 5 stars with 3182 ratings
- Highly rated$2.29 - $39.99Buy 1 get 1 25% off diapers, training pants & wipes4.8 out of 5 stars with 19748 ratings
- $28.49 - $64.99Buy 1 get 1 25% off diapers, training pants & wipes4.5 out of 5 stars with 3182 ratings
- Highly rated$2.29 - $39.99Buy 1 get 1 25% off diapers, training pants & wipes4.8 out of 5 stars with 19748 ratings
Guests also viewed
Related Categories
Guests are saying
Similac Alimentum is highly praised by guests for its effectiveness in managing milk protein allergies in infants. Many parents report significant improvements in their babies' comfort, reduced fussiness, and better weight gain after switching to this formula. While the product is recognized for its quality, guests express concerns about its high price and unpleasant smell. Overall, it is considered a reliable choice for babies with specific dietary needs.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.2 out of 5 stars with 1078 reviews
easy on tummy: 4.32 out of 5
easy to prepare: 4.35 out of 5
quality: 4.35 out of 5
value: 3.27 out of 5
81% would recommend
79 recommendations
5 out of 5 stars
Thumbs up graphic, would recommend
12 May, 2026Verified purchase
Helped so much with reflux.
Has helped so much with my baby girls reflux. She still has it but it has lightened up so so much and she seems happier and a lot more comfortable.
5 out of 5 stars
Thumbs up graphic, would recommend
29 April, 2026Verified purchase
The BEST
Son was so fussy and upset until we made the switch to this !
3 out of 5 stars
28 April, 2026Verified purchase
Horrble smrll, butsuccessful.
Smells awful. Works perfect for my son.
1 reply from Abbott Nutrition Team team - 20 days ago
We would like to learn more about your experience and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04986256 when you call. - The Similac Team
3 out of 5 stars
Thumbs down graphic, would not recommend
24 April, 2026Verified purchase
Tastes bitter
Changed the formulation - made baby scream
1 reply from Abbott Nutrition Team team - 27 days ago
We'd like to see what we can do to help. Please give our team a call at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04982873. We hope to chat with you soon. - The Similac Team
1 out of 5 stars
Thumbs down graphic, would not recommend
21 April, 2026Verified purchase
Severe constipation, bad taste
Was rec for reflux due to possible lactose sensitivity. Did not help. Baby still spit up throughout the day. And it gave my baby significant constipation. He didn’t have a bm for 4-5 days. He was miserable!! It also smells and taste bad. He hated it and tried to refuse drinking it. It would take a whole hr for him to drink his bottle. Did not mix well either
1 reply from Abbott Nutrition Team team - 27 days ago
We would like to learn more about your baby's experience and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04982952 when you call. - The Similac Team
1 out of 5 stars
21 April, 2026Verified purchase
Consumer Report
The consumer reported that this formula tested positive for inorganic arsenic and lead.
1 reply from Abbott Nutrition Team team - 29 days ago
We would like to learn more about your baby's experience with Similac Alimentum and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04981397 when you call. -The Similac Team
5 out of 5 stars
Thumbs up graphic, would recommend
19 April, 2026Verified purchase
Alimentum was great for gas issues and poop frequency
As our baby approached 2 months, her poop frequency did not decrease and did not allow her diaper rash to heal. Her gas was also terrible prior to changing to Alimentum. Since being on this (she had gone through two other formula changes), her stool frequency is down to 1-2 a day and her gas has improved tremendously. We are so pleased with Alimentum, only wish it came in larger sizes for powder.
5 out of 5 stars
Thumbs up graphic, would recommend
2 April, 2026Verified purchase
(no review title)
My granddaughter has a milk protein allergy and after trying different formulas this one works perfectly for her
5 out of 5 stars
Thumbs down graphic, would not recommend
12 February, 2026Verified purchase
(no review title)
as described! expensive
5 out of 5 stars
13 January, 2026
originally posted on similac.com

Happier baby
My daughter's pediatrician put her on this when other formula didn't work she is less fussy and taking weight
5 out of 5 stars
10 January, 2026Verified purchase
(no review title)
Always available
5 out of 5 stars
29 November, 2025
originally posted on similac.com

Great Quality
I’m happy that I found something my baby could tolate with having a milk allergy
4 out of 5 stars
7 November, 2025
originally posted on similac.com

Perfect Formula for Our Baby’s Milk/Soy Allergy
As a mom of a baby girl with both milk and soy protein allergies, finding a formula that actually works has been such a challenge. We finally found Similac Hypoallergenic Formula, and it has truly been a game-changer. Within just a few days, her fussiness, and skin flare-ups improved noticeably. She’s happier, more comfortable, and finally gaining weight steadily. I honestly can’t say enough good things about this product. The only downside is the price. For parents like me who are already stretched thin, I really wish it were more affordable or that there were more assistance programs available. It’s such an amazing product, and every baby who needs it should be able to have it without cost being a worry. Still, I’m so grateful for Similac Hypoallergenic Formula. it’s given my baby girl relief and peace, and that’s priceless.
5 out of 5 stars
5 November, 2025
originally posted on similac.com

Wonderful
Took 3 months to find the right formula because my son was out on everything thru the hospital & though wic and nothing was keeping him full , I was breast feeding and bottle feeding him and at first I was doing great with milk production then it just slowed way down and I was feeding him every hr on the hr until they tried this and he’s now 14 lbs and 10 ounces perfect healthy baby not to mention he was 36 & 6 when I had him 🤷♀️
5 out of 5 stars
Thumbs up graphic, would recommend
1 November, 2025Verified purchase
(no review title)
we found out my grandson has a cows milk allergy. This formula is a great substitute.
1 out of 5 stars
6 October, 2025
originally posted on similac.com

Choking
Caused my baby to chock to the point that he couldn’t breath. There should be a warning that it may cause child to choke because it makes their spit up a super thick mucus.
1 reply from The Consumer Relations Team team - 8 months ago
We would like to learn more about your baby's experience with Alimentum and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04889988 when you call.
1 out of 5 stars
Thumbs down graphic, would not recommend
29 September, 2025
No
Baby did not like rhis
1 reply from Abbott Nutrition Team team - 8 months ago
We would like to learn more about your baby's experience with Alimentum and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04886995 when you call. -The Similac Team
5 out of 5 stars
29 September, 2025
originally posted on similac.com

Babies done great
Switched him to this when he was only a few months old, has done great since switching..
3 out of 5 stars
19 September, 2025
originally posted on similac.com

Okay
My daughters been on this for about two months and for awhile it’s helped, but as she’s gotten a bit bigger it’s not been satisfying her and she’s been needing to drink a lot more. She’s also been having more reflux.
1 reply from The Consumer Relations Team team - 8 months ago
We would like to learn more about your baby's experience with Similac Alimentum and hope you can give us a call when you have a few minutes to spare. Our team can be reached at 800-850-7677, M-F from 8:30am-5pm, ET & be sure to reference customer# 04883046 when you call.
5 out of 5 stars
5 September, 2025
originally posted on similac.com

Great features
My granddaughter has done well on this milk. We are very pleased with it