true

Learn About Formula Options for Your Child

Recommended for You

Similac® Soy Isomil®

Talk to your baby’s doctor before choosing or switching infant formulas.

Similac Soy Isomil is a nutritionally complete, easy-to-digest, soy protein-based formula for infants with feeding issues, like fussiness and gas. Backed by clinical research, Similac Soy Isomil helps support baby's developing immune system, similar to infants fed human milk/milk-based formula.1,2

Similac Soy Isomil is a gentle, plant protein-based formula specially designed for babies with lactose intolerance and galactosemia.

Precaution: Soy formulas are not recommended for premature infants with birth weights less than 1800g.

Reference: 1. Ostrom KM, et al. J Ped Gastroenterol Nutr. 2002;34:137-144.
2. Cordle CT, et al. J Ped Gastroenterol Nutr. 2002;34:145-153.

Formula Finder Results | Similac® | Soy Isomil®

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