a2 vs NAN: baby formulas compared

a2 vs NAN formula: what’s the difference? It’s a question many parents ask when trying to decide on baby formula.

Tell Me Baby parents have rated baby formulas they’ve tried and shared their opinions on what has or hasn’t worked for them. Based on their baby formula reviews, we’ve compared a2 Platinum Premium Infant Formula Stage 1 and Nestlé NAN COMFORT 1 to help with your buying decision.

You can also take a look at our baby formula comparisons to find other highly rated products, according to other parents.

This article contains information about infant formulas. Under the WHO Code, the information presented here is free from advertising and is based on unbiased opinions from parents.

a2 vs nan formula

Before we dive in, let’s talk about protein. There are two main types of protein found in cow’s milk-based baby formula (and breastmilk): whey and casein. Whey digests quickly while casein is digested more slowly. Whey dominant formulas are easier for younger babies to digest. Both of these formulas contain the same whey: casein ratio. Want to know more? Read everything you need to know about choosing a newborn formula. 

a2 Platinum Premium Infant Formula Stage 1

Features

• Protein: (whey:casein: 60:40)
• The milk powder in this exclusive formulation contains only the naturally occurring A2 type of beta-casein protein to the exclusion of the A1 type of beta-casein protein, which may help support your baby’s natural digestion.
• 1.5 grams of protein per 100 ml

Price

$38.00 for a 900g tin.

Pros 

Lots of parents said they had no issues with this formula. One sprint wrote: “I switched over to A2 after using another formula that was causing my little one some discomfort and this was truly a godsend.”

Cons

A few reviewers said this product was hard to come by and a little pricey compared to other brands. “The formula itself is pricey compared to other formulas. We had issues with availability in our area as Not all stores have it,” said a reviewer. 

Example review

“After not being able to breastfeed, I tried quite a few formulas that didn’t agree with baby. Someone suggested A2 platinum and I didn’t look back. Baby became very settled after a bottle and no chucking up. Easy to make if your baby needs a quick top up it’s 50ml to one scoop so not wasting a big amount if a top up is needed. I have moved through the stages of A2 with ease and continue to use it.”

Read more a2 Platinum Premium Infant Formula Stage 1.

Nestlé NAN COMFORT 1

Features

• Whey dominant (whey:casein: 60:40) starter infant formula, from cow’s milk.
• Innovative packaging format with a separate storage area for the scoop
• A semi-transparent window that allows you to see how much powder is left in the can without having to open it.
• 1.4 grams of protein per 100mls 

Price

$24.49 for an 800g tin.

Pros 

It is the cheaper of the two products, and it has lots of positive reviews on Tell Me Baby.

Cons

Some parents say the recipe has been changed recently, and they’ve had trouble with it. But most say they haven’t had any issues. You can read more about the recipe change here. 

Example review

“This is the first formula we used for our baby as he had jaundice and I couldn’t breastfeed properly being a typical new mum with absolutely zero knowledge about it. The midwife gave a green tick to it and baby approved- so a win-win. The best thing I liked about it was its scoop though, you could make 30 ml and if baby refuses not much formula is wasted.”

Read more Nestlé NAN COMFORT 1 reviews.