true

First-month baby development

Month 1 is an age of learning and discovery for you both. Learn about early developmental milestones, feeding and sleeping tips, and more.

Your 2-month-old baby

Your baby is coming to their “senses” in the best sense—taking it all in and sharing it out through looks, touch, and other thrilling new actions.

Your 3-month-old baby

Their personality is developing—and so are their muscles. See how you and proper nutrition play vital roles in their growth.

Your baby from 4 to 6 months—my, how they’re growing!

These 3 months are chatty, curious, ever-changing adventures. Get news on your baby's nutrition needs, cognitive milestones, and more. 

Your baby at 7 months—a lot is new for them and you!

Month 7 brings a whole lot of new for them and you: new teeth, new food options, new mobility, and new ideas for making it all wonderful. 

Ages 8 to 12 months—5 months of magical milestones

What can you expect as your baby toddles toward year 1? Here’s a month-by-month overview of their nutrition, development, growth, and more.

Join MySimilac® Rewards. It’s fast and FREE!

Postnatal Popup
  • Baby Formula coupons and samples
  • Nutrition guidance for you and baby
  • Free† Shutterfly® photo book
  • Savings on Similac.com Schedule & Save purchases

† Submit registration to read details.

Join MySimilac® Rewards. It’s fast and FREE!

Prenatal Popup
  • Free Shutterfly® photo book
  • Nutrition guidance for your pregnancy
  • Information about your baby’s milestones

Submit registration to read details.

Instead of paper coupons, receive Similac® digital offers

Digital Offers Popup

Now you can switch to digital savings by phone on your favorite formulas—here’s how:

  1. Choose a preferred retailer, like Amazon or Target
  2. Get notified about offers via email

Please click "Accept Sale/Sharing and Targeted Advertising" to enable full site functionality.

At this time, we are experiencing problems with broken links on our site. As an interim solution, for full site functionality you must enable functional and advertising cookies. If you continue to opt-out of these cookies, some content on our site may not be viewable.

We use functional cookies to analyze your use of the site, improve performance and provide a better customer experience. We use advertising cookies to allow us, through certain data assigned and obtained from the user's device, to store or share with third parties information related to user's browsing activity in our website, in order to create an advertising profile and place relevant advertising in our website or those third parties websites. For more information about how Abbott uses cookies please see our Cookie Policy and Privacy Policy.

In order to accept functional and advertising cookies, please click "Enable Cookies" and then click "Accept Sale/Sharing and Targeted Advertising" to view the full site.

Collapse
Learn more about cookies