Soy-based infant formulas aren’t recommended right from the start. However, if you have a particular reason to use a soy-based infant formula for your baby, there are some options available. Two soy-based infant formulas from renowned companies are Gerber Good Start Soy vs Similar Soy. So, between these two products, which one is better for your baby?
Continue reading below to find out more about:
– The ingredients used by Gerber Good Start Soy
– The ingredients used by Similac Soy
– The distinctive features of each infant formula here
– The nutrition of Gerber Good Start Soy vs Similac Soy
– The available packaging sizes of each infant formula
– Which soy-based infant formula that is more recommended
Available Packaging Sizes
We are going to start with the packaging sizes.When trying a new infant formula, you probably want to choose a small can or box so that you won’t spend too much money if the infant formula isn’t suitable for your baby. When you are certain that the infant formula suits your baby, you want a larger packaging size for a long-term supply. See also: Gerber Good Start Soy vs Enfamil Prosobee.
Gerber Good Start Soy, unfortunately, doesn’t provide many options here. The available options are rather limited. On the good side, this infant formula comes as powder and ready-to-drink liquid. The powder form is purchasable in 25.7-oz cans. Meanwhile, the ready-to-drink liquid comes in 33.8-fl-oz bottles – these bottles are practical when you are traveling or just really busy.
Similac Soy has more options when it comes to packaging sizes. Just like Gerber Good Start Soy, Similac Soy is available as powder and ready-to-drink liquid. If you want to try the formulas first, you can purchase one of the 12.4-oz cans. However, if you are ready to purchase a long-term supply, there are 1.45-lbs large tubs for you. For a practical feeding solution when busy or traveling, Similac Soy is available in 1-qt ready-to-feed bottles.
Gerber Good Start Soy: The Ingredients
Now, let’s take a look at the ingredients of Gerber Good Start Soy vs Similac Soy. It is very important to check the ingredients of an infant formula to make sure that you are really giving good quality nutrition to your baby without any substance that may cause allergy reactions or other health problems.
The ingredients of Gerber Good Start Soy that come in the highest amounts include corn maltodextrin, enzymatically hydrolyzed soy protein isolate, soy oil, palm olein, coconut oil, high oleic sunflower oil, and sucrose. Other ingredients include C. cohnii oil, M. alpina oil, soy lecithin, as well as added vitamins and minerals.
Overall, the ingredient quality is good. The enzymatically hydrolyzed soy protein isolate is awesome because it provides important proteins for your baby with a lower risk of triggering allergy reactions caused by the inability to digest complex proteins. The protein molecules have been partially broken down so that they can be digested more easily by your baby’s stomach. However, this infant formula is still not recommended for babies who have been diagnosed with soy allergy.
Just like most other soy-based infant formulas, Gerber Good Start Soy is free from cow’s milk and lactose. So, it is suitable for babies who can’t take cow’s milk due to health or dietary concerns. It is suitable for babies with lactase deficiency or galactosemia. In addition, Gerber Good Start Soy is certified to be non-GMO, so it provides healthy natural nutrition.
Similac Soy: The Ingredients
Meanwhile, the ingredients of Similac Soy with the highest amounts are corn syrup solids, soy protein isolate, soy oil, high oleic sunflower oil, coconut oil, and sugar. Other ingredients include C. cohnii oil, M. alpina oil, fructooligosaccharides, lutein, lycopene, and added vitamins and minerals.
The overall ingredient quality is good. This infant formula does not use any form of cow’s milk or lactose, so it is suitable for babies with lactose intolerance or galactosemia. The soy protein is good enough for most babies. However, the soy protein is not hydrolyzed, so it has more chance of triggering allergy reactions because the baby’s inability to digest complex protein molecules.
Apart from that, Similac Soy is enriched with great nutrients. It has some ingredients that aren’t found in Gerber Good Start Soy, such as lutein, lycopene, and fructooligosaccharides. These enhancements are indeed beneficial for your baby, as you’ll see below.
Features and Enhancements
One similarity between Gerber Good Start Soy vs Similac Soy is that they both are enhanced with DHA and ARA. Both infant formulas here contain C. cohnii oil, which is a source of DHA, and M. alpina oil, which is a source of ARA.
Both DHA and ARA have been scientifically proven to be highly beneficial for babies. No wonder that nearly all infant formulas now are enhanced with these nutrients. DHA is an omega-3 fatty acid that serves as the primary structural component of the brain, retina, and skin. DHA supplementation can support your baby’s brain and eye development. Meanwhile, ARA is an omega-6 fatty acid that is used for cellular signaling and is beneficial for the brain and nerve system.
As mentioned above, Gerber Good Start Soy is certified to be non-GMO. It does not use any ingredient that has been genetically modified. If you are worried about the long-term effects of genetically modified ingredients, this is the suitable infant formula for you. However, Gerber Good Start Soy doesn’t have prebiotics.
Similac Soy comes with lutein, which is actually a part of the company’s proprietary OptiGRO blend designed to support brain and eye development. It also has lycopene, which has some antioxidant properties. It is further enriched with fructooligosaccharides, which are prebiotics that are beneficial for maintaining your baby’s digestive health.
Comparison of Their Nutrition
According to the label, one serving of Gerber Good Start Soy in normal dilution has a volume of about 5 floz and provides 100 calories. Each serving contains 11.1 grams of carbohydrate, 5.1 grams of fat, 2.5 grams of protein, and 920 mg of linoleic acid. There are complete vitamins and minerals that are essential for a baby’s growth and development.
Meanwhile, one serving of Similac Soy, which also provides 100 calories, contains 10.4 grams of carbohydrate, 5.46 grams of fat, 2.45 grams of protein, and 1000 mg of linoleic acid. For sure, this infant formula also provides essential vitamins and minerals.
As you can see, the nutritional values are pretty much comparable. The differences are rather marginal. Gerber Good Start Soy has slightly more carbohydrate and protein, while Similac Soy provides slightly more fat and linoleic acid. The levels of vitamins and minerals are more-or-less similar, too.
Gerber Good Start Soy vs Similac Soy
|Gerber Good Start Soy||Similac Soy|
|- Available in 25.7-oz cans and 33.8-fl-oz ready-to-feed bottles||- Comes in 12.4-oz cans, 1.45-lbs tubs, 1-qt ready-to-feed bottles|
|- Enzymatically hydrolyzed soy protein isolate||- Soy protein isolate|
|- Enriched with DHA and ARA||- Enriched with DHA, ARA, lutein, lycopene, and prebiotics|
|- Slightly higher carbohydrate and protein||- Slightly lower carbohydrate and protein|
|- Slightly lower fat and linoleic acid||- Slightly higher fat and linoleic acid|
In general, Similac Soy is more recommended because it has better enhancements. Besides having DHA and ARA, it also comes with lutein, lycopene, and fructooligosaccharides. So, it can support your baby’s brain and eye development as well as digestive health. It is also available in more packaging sizes.