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Similac® Soy Isomil®

Complete nutrition for sensitive tummies

Comfort your baby's fussiness and gas with Similac Soy Isomil — specially designed with the gentleness of soy to soothe the tummy.

Some issues, such as fussiness and gas, are a common part of feeding your baby. However, if these common feeding issues continue, ask your physician about switching to Similac Soy Isomil.

Soy-based formulas such as Similac Soy Isomil have been clinically shown to help reduce these feeding problems. And no other soy-based formula has been studied more than Isomil®.


Soy formulas are not recommended for premature infants with birth weights of less than 1800 g.
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Total US infant formula all outlets as of 24 Aug 2013, Nielsen Data.
Similac® Soy Isomil®
early-shield-icon

Similac® has EarlyShield®

In addition to having DHA/ARA, Similac has Lutein, an important nutrient babies can get from breast milk and Similac. It's especially helpful now, during this critical time of your baby's brain and eye development.

Formula types

  • Powder formula
  •  |  Ready To Feed formula
 
Powder formula
Ready To Feed formula

Powder formula

Just add powder formula to water and mix.
Similac® Soy Isomil® SimplePac

Available in the Similac® SimplePac®

Mom Preferred. Similac SimplePac. And chosen easier to use 3 to 1 over the Enfamil® refill tub.*

*Formula Package Study 2010.

Feeding solutions

It takes time for a baby’s digestive system to mature, so a fussy baby
doesn’t have to mean switching formulas. 

Always talk to your pediatrician about feeding issues before making a switch.
Soy formulas are not recommended for premature infants with birth weights of less than 1800 g.

Before switching, try these suggestions:

  • Use a different bottle or nipple.
  • Use a different burping position.
  • Adjust your body position.
  • Use liquid formula instead of powder.

Have more feeding questions?

Go to Feeding Expert 
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