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Customer reviews for Member's Mark Sensitivity Premium Baby Formula, 48 oz. for
Member's Mark Sensitivity Premium Baby Formula, 48 oz.
4.5 out of 5 stars
stars833 ratings272 reviews
  1. 5 stars81% (671)
  2. 4 stars6% (48)
  3. 3 stars5% (38)
  4. 2 stars2% (19)
  5. 1 star7% (57)

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Showing 41-50 of 272 reviews
Mar 19, 2026
Kaitlin
1 out of 5 stars review

Do not buy

I cannot stress that’s enough DO NOT BUY. It gave my son the worst constipation from the very start. We had to give him several suppositories, he was screaming and crying because the stool that this formula produced was so incredibly hard and difficult to pass. I should have done more research and looked at other reviews, but this is a common issue I’ve seen in other reviews. After switching his formula to Enfamil within one day, his stools were much better. The consistency of the powder was also really weird compared to other formulas. It was very thick and goopy and did not mix well in bottles. There were tons of clumps, which I never had that issue with other formulas.

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reply from the Supplier

We are sorry to hear about your experience with Members Mark Infant Formula. We take customer service concerns very seriously and are committed to providing our customers with high quality products. We strongly encourage you to contact our Contact Center Team at 1-800-272-5095 or via email by going to www.perrigo.com/contact-us and reference case number 2143901. We look forward to addressing your concerns and hearing from you!

Nov 9, 2025
Dmytro
3 out of 5 stars review

Verified Purchase

My daughter 12 months old doesn’t like it

My daughter 12 months old doesn’t like it.

Helpful?4YDTHWQZ93UD13867424555
reply from the Supplier

We are sorry to hear about your experience with the Member's Mark Sensitivity Premium Baby Formula. We take customer service concerns very seriously and are committed to providing our customers with high quality products. We strongly encourage you to contact our Contact Center Team at 1-800-272-5095 or via email by going to www.perrigo.com/contact-us and reference case number 2100503. We look forward to addressing your concerns and hearing from you!

Jan 16, 2023
Mare19090
4 out of 5 stars review

Verified Purchase

Never in stock!!!

It's never in stock!!! We enjoy this formula.. But why can't Sam's Club ever get it to their shelves?

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Jan 25, 2023
jaz
5 out of 5 stars review

Verified Purchase

best brand for baby needs

its literally the same as similac, only difference is you get 3lbs for 41$ but with similac you get 1.88lbs for the same price.

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Jan 2, 2023
Lauren
5 out of 5 stars review

Verified Purchase

Alaways out of stock

We love this formula but its never in stock. On the rare occasion we can find it we buy the 2 limit.

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Dec 3, 2023
Laura
5 out of 5 stars review

Verified Purchase

Price is good, but product is not for us

Price is great compared to other stores. Unfortunately this did plug up my little one, but i can't leave a bad review for that reason. This formula just didn't agree with her tummy!

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Feb 19, 2023
JD
5 out of 5 stars review

Verified Purchase

Love it!

So much less gas and fussiness than the leading brand we were previously using. Our newborn tolerates this formula so well! I love the lid design with the ability to hold the scoop. I would definitely recommend!

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Sep 11, 2024
Rodriguez
1 out of 5 stars review

Verified Purchase

Stay with name brand

My baby had increased colic when used this formula. Consistency was different to, not sure if that was the cause. I did report the issue with the number on can, however I spent so much money and can’t use formula.

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Jul 7, 2024
Granny to 12
5 out of 5 stars review

Verified Purchase

Cheaper than national brands & just as good.

Grandson with a super sensitive tummy has no issues with this. Cheaper than national brands & just as good. Identical nutritional info & ingredients for less money.

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May 1, 2024
Gail L
5 out of 5 stars review

Verified Purchase

Baby seems to enjoy it and she is thriving.

Great price, great product and it has been in stock so that I have been able to buy when needed. Plus means shipping is free since I don't live close to a Sam's club it is possible to get great deals online.

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