9 Best earth baby formula soys of 2025

Save up to 21% off

Best Choice

1

Similac

Similac Soy Isomil Infant Formula, for Fussiness & Gas, Plant-Based Protein, Infant Formula Powder, 30.8-oz Value Can, Pack of 4
9.8

Exceptional

Our Rating
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Value for Money

2

Earth's Best
Earth's Best Organic Sensitivity Infant Formula for Babies 0-12 Months, Reduced Lactose Powder Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 32 Ounce Value Container
Main highlights

Key Features
Reduces fussiness, gas, crying; boosts immunity, brain, eye development. Easy-to-prepare. Supports first year growth.

Ideal Use Cases
Perfect for babies experiencing lactose sensitivity, needing nutritional support from day one to their first birthday.

Customer Reviews
Most praised for significantly reducing digestive issues, leading to happier, more comfortable babies.
Key specs
- nutrition type:Reduced lactose formula
- age range:First 12 months
- digestibility:Eases fussiness, gas
- ingredients:Organic ingredients
- milk source:N/A
9.5

Excellent

Our Rating

8.7
Flavor

8.4
worth the money

8.2
quality of ingredients
3

Earth's Best
Earth's Best Organic Baby Formula for Babies 0-12 Months, Powdered Dairy Infant Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 32 oz Formula Container

21% Off
Main highlights

Key Features and Benefits
Organic, mimics breast milk, supports immunity/brain/eye development, easy-to-digest for first 12 months.

Ideal Use Cases
Perfect from day one to first birthday, especially for babies needing organic, easy-to-digest nutrition.

Customer Reviews Summary
Most praised for its ease of digestion and being closest to breast milk, loved by parents for organic ingredients.
Key specs
- nutrition type:Organic Dairy Infant Formula
- age range:0 - 1 years
- digestibility:Easy-to-digest
- ingredients:Wholesome ingredients and nutrients
- milk source:Organic Dairy
9.2

Excellent

Our Rating

8.7
quality of ingredients

8.2
worth the money

8.2
Flavor
4

Earth's Best
Earth's Best Organic Baby Formula, Gentle Infant Formula for 0-12 Months, Milk-Based Powder with Iron, Omega-3 DHA & Omega-6 ARA, 21 Ounce Container

13% Off
Main highlights

Gentle Formula for Fussiness Relief
Designed to ease fussiness, gas, and crying while supporting development.

Ideal for First Year Nutrition
Supports babies from birth to 12 months with balanced nutrition.

Praised for Digestive Ease
Lightweight texture and partially hydrolyzed proteins make it easier to digest.
9.1

Excellent

Our Rating

9.1
Flavor

8.7
worth the money

8.7
Comfort
5

Earth's Best
Earth's Best Organic Dairy Infant Formula for Babies 0-12 Months, Milk-Based Powder Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 21 Ounce Container

17% Off
Main highlights

Organic and Nutrient-Rich Formula
Closest to breast milk, supports immunity, brain, and eye development.

Ideal for First Year
Perfect for nourishing babies from birth to 12 months.

Gentle on Baby's Stomach
Praised for being easy to digest and causing no tummy issues.
Key specs
- nutrition type:Organic Dairy Infant Formula
- age range:1 - 1 months
- digestibility:Easy-to-digest
- ingredients:Wholesome ingredients and nutrients
- milk source:Dairy
8.8

Very Good

Our Rating

8.4
quality of ingredients

8.2
worth the money

8.0
Flavor
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6

Enfamil Prosobee
Enfamil Prosobee Plant based Baby Formula, for Sensitive Tummies, Soy-based Plant Sourced Protein, Vitamins for Immune Support, Lactose-free, Milk free, Gluten free, 20.9 Oz Can
Main highlights

Soy Based Formula for Sensitive Tummies
Soy-based alternative to milk-based formula, suitable for infants with lactose intolerance, dairy-free, great for vegetarians or Kosher diets, reduces fussiness and gas.

Ideal for Lactose Intolerant Infants
Best for infants with lactose intolerance or dairy sensitivity, families following vegetarian or Kosher diets, and those needing a milk-free formula.

Highly Praised for Reducing Gas and Fussiness
Customers appreciate its ability to reduce gas and fussiness, making it gentle on babies' stomachs and well-tolerated by those with milk protein intolerance.
Key specs
- nutrition type:Soy-based
- age range:0 - 1 years
- digestibility:Sensitive tummy
- ingredients:Soy-based formula
- milk source:Soy
8.5

Good

Our Rating

9.9
quality of ingredients

8.7
worth the money

8.7
Simple to use
7

Good Start

Good Start | Dr. Brown's Soy-ease Pro Baby Formula Powder, for Sensitive Tummies, Dairy Free and Lactose Free for Fussiness and Gas, Non-GMO, 20 Oz
8.4

Good

Our Rating
8

Earth's Best
Earth's Best Organic Sensitivity Infant Formula, Babies 0-12 Months, Reduced Lactose, Iron, Omega-3 DHA, Omega-6 ARA, Organic Baby Formula, 21 Ounce Container

13% Off
Main highlights

Key Features
Reduces fussiness, gas, and crying with reduced lactose, supports immunity, brain, and eye development. Easy to prepare for daily feeding.

Ideal Use Cases
Perfect for infants experiencing lactose sensitivity from day one to twelve months, aiding in their overall development and digestive comfort.

Customer Reviews
Most praised for significantly easing digestive discomfort in sensitive infants, making it a favorite among parents for its effectiveness and organic ingredients.
Key specs
- nutrition type:Reduced lactose formula
- age range:1 - 1 months
- digestibility:Eases fussiness, gas
- ingredients:N/A
- milk source:N/A
8.3

Good

Our Rating

9.1
worth the money

9.1
Flavor

8.0
Aroma
9

Similac
Similac Soy Isomil Infant Formula with Iron, Ready to Feed, 1 Qt (Pack of 4)
Main highlights

Key Features
Soy-based, reduces fussiness & gas, supports immune system and digestive health, and enhances brain & eye development without palm olein oil.

Ideal Use Cases
Perfect for infants from vegetarian families and those with common feeding problems needing a formula that supports calcium absorption and digestive health.

Customer Praise
Most reviews highlight its effectiveness in reducing gas and fussiness, with many appreciating its vegetarian-friendly ingredients and the absence of palm olein oil.
Key specs
- Nutrition:Soy-based formula
- Form:Powder
- DHA:Has DHA and lutein
- Protein:Vegetarian-friendly
- Recommended Age:N/A
8.1

Good

Our Rating

9 Best earth baby formula soys of 2025

1

Similac Soy Isomil Infant Formula, for Fussiness & Gas, Plant-Based Protein, Infant Formula Powder, 30.8-oz Value Can, Pack of 4

How do we rank?

How do we rank?

Analyzing top stores

2

Earth's Best Organic Sensitivity Infant Formula for Babies 0-12 Months, Reduced Lactose Powder Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 32 Ounce Value Container

8.7

8.4

8.2

3

Earth's Best Organic Baby Formula for Babies 0-12 Months, Powdered Dairy Infant Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 32 oz Formula Container

8.7

8.2

8.2

4

Earth's Best Organic Baby Formula, Gentle Infant Formula for 0-12 Months, Milk-Based Powder with Iron, Omega-3 DHA & Omega-6 ARA, 21 Ounce Container

9.1

8.7

8.7

5

Earth's Best Organic Dairy Infant Formula for Babies 0-12 Months, Milk-Based Powder Formula with Iron, Omega-3 DHA, and Omega-6 ARA, 21 Ounce Container

8.4

8.2

8.0

6

Enfamil Prosobee Plant based Baby Formula, for Sensitive Tummies, Soy-based Plant Sourced Protein, Vitamins for Immune Support, Lactose-free, Milk free, Gluten free, 20.9 Oz Can

9.9

8.7

8.7

7

Good Start | Dr. Brown's Soy-ease Pro Baby Formula Powder, for Sensitive Tummies, Dairy Free and Lactose Free for Fussiness and Gas, Non-GMO, 20 Oz

8

Earth's Best Organic Sensitivity Infant Formula, Babies 0-12 Months, Reduced Lactose, Iron, Omega-3 DHA, Omega-6 ARA, Organic Baby Formula, 21 Ounce Container

9.1

9.1

8.0

9

Similac Soy Isomil Infant Formula with Iron, Ready to Feed, 1 Qt (Pack of 4)

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