Similac Pro-Sensitive™*

Gentle nutrition for fussiness, gas, or mild spit-up, with added 2’-FL HMO prebiotic for immune support


Unlike other formulas, we have 2’-FL Human Milk Oligosaccharide (HMO), an immune-nourishing prebiotic that circulates throughout the body. Similac with 2’-FL HMO helps strengthen baby’s immune system to be more like the breastfed infant’s than ever before.


2’-FL HMO facts:

  • Naturally abundant in most breast milk
  • Backed by more than 15 years of extensive research
  • Adds another layer to Similac’s already proven immune support

Similac Pro-Sensitive is non-GMO§ and has OptiGRO™, our unique blend of DHA, Lutein, and Vitamin E, to help support your baby’s overall growth, and brain and eye development. Trust Similac Pro-Sensitive to provide a strong start for your baby’s developing immune system.

* Not for infants or children with galactosemia.
Due to lactose sensitivity.
Not from human milk.
§ Ingredients not genetically engineered.

newlook-logo Similac Pro-Sensitive™ Milk-Based Infant Formula Container

Available In:

Similac Pro Sensitive Formula Powder Can 29.8-oz Powder

Similac Pro-Sensitive™ Milk-Based Infant Formula Container 1.41-lb Powder

1 QT Ready to Feed Similac Pro Sensitive Formula Bottle 1-qt Ready to Feed

Nutrition Information

Powder / 1.41 lb

Serving size: 100 Cal (5.3 fl oz, prepared as directed)

Amount per serving

  • Calories:


  • Volume, mL:


  • Protein, g:


  • Fat, g:


  • Carbohydrate, g:


  • Water, g:


  • Linoleic Acid, mg:


Vitamins & Minerals

1.41 lb. Similac Pro-Sensitive™ milk-based powder formula
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Rated 5 out of 5 by from Great We love using this formula. It has worked better for us than pro-advance. I couldn't figure out how to comment on her post, but I saw another Mom here say that it was very foamy. It was for us as well, but we have found that if you swirl or stir it instead of shaking it, it produces fewer bubbles. Either way (foamy/not foamy) it doesn't seem to bother our baby. She drinks it fine either way and it does not make her gassier or anything if there is foam.
Date published: 2017-06-19
Rated 5 out of 5 by from The only formula my bf baby will drink My baby was bf for 6 months. I had to go back to work and I wasn't pumping enough milk for him. We tried several formulas. Enfamil always caused him horrible gas. My baby loves the taste of this formula and it's the 1st one out of all of them that he will actually drink the whole bottle. The only thing I hate is that after you shake it up, you literally have half a bottle of bubbles. I've never seen such a foamy formula. It doesn't seem to cause him gas, which was a big concern of mine. So overall this formula is great because my baby loves it. I am very pleased.
Date published: 2017-06-16
Rated 2 out of 5 by from Caused constipation This was recommended to me by our pediatrician after I stopped breastfeeding after three months to return to work. This is our first baby and I didn't know what to expect with formula, but I liked that it was sensitive just in case and that it had probiotics. I really don't know why corn syrup is in this at all let alone the first ingredient. She drank this for about six weeks. At first we noticed she pooped less frequently but then regulated out to every couple days. The formula is frothy but mixing it in a pitcher helped because it wouldn't pour out the bubbles. She did have gas but it didn't seem to put her in pain or bother her much. The problems came about a month after use when my baby got horrible constipation. She developed very large stools that were large and incredibly hard for her to pass. This happened Twice over a two week period, and that was too much to bear. I could not continue to see my daughter in that much pain and discomfort anymore. Switching was no longer a question.
Date published: 2017-06-14
Rated 4 out of 5 by from product very effecitive my baby love this product! Pro sensitive has been very reliable in helping my son grow.
Date published: 2017-06-14
Rated 5 out of 5 by from Miracle for my baby When my baby was born I wanted to breastfeed as I always had before (3 other children) but my daughters sugar was dropping to critical levels so I was nursing then giving her a bottle. We were in the hospital a week and when we got home things went down hill. My baby was screaming for hours every night with a belly ache .. even if she wasn't crying she wouldn't sleep. She never smiled broke my heart because my other kids were so happy. I was at my breaking point. We were also giving the max does of gas drops and gripe water(spending about 30$ a week on each) I was looking at pics I took in the hospital and I noticed the formula we got from wic wasn't what she had in the hospital. Yes her sugar was low but she wasn't crying and she didn't have gas. I told my husband something is different ..this says Sensitive but the bottles from the hospital say Pro Sensitive. This was in February.. we went to 7 different stores looking for the Pro Sensitive.. I told my husband we have to at least try it and sure enough within her first bottle we noticed a difference by day 3 she was a completely different baby .. no gas!!! No drops no gripe water!!! She's smiling and laughing and sleeping !!! The hospital had written for her to get Sensitive because wic wouldn't pay for the Pro Sensitive.. the nutritionist at wic argued with me when I told her the difference.. she snapped at me and said there's no way there's only 2 different ingredients.. whatever. the Pro Sensitive saved my baby from suffering and they need to pay for it. It isn't right !! Here wic covers Similac and Similac Sensitive but if you get a letter from the doctor they will cover any Similac EXCEPT the Pro Sensitive!!! This has to change !! We just suck it up and pay for it but what about the families that can't ?? I'm so greatful for this product and if anything can be done about wic on your end please do it . Every baby should have what they need. My baby was screaming all day every day..we even tried it again at 4 months and the same thing happened.. we won't be trying again. Thank you so much !!
Date published: 2017-06-12
Rated 5 out of 5 by from Great product Our newborn loves this formula! After solely giving her breast milk for the first week, I've discovered I couldn't produce enough to satisfy our baby girl. We've made the switch to Similar Pro-Sensitive and she enjoys it!
Date published: 2017-06-09
Rated 5 out of 5 by from Awesome Awesome product love it this is awesome
Date published: 2017-06-09
Rated 5 out of 5 by from Love Similac! Similac is light in color and doesn't have that awful formula smell. Love theke,products
Date published: 2017-06-08
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