Kirkland Signature Procare Infant Formula - Non-GMO - 42 oz (2.63 pounds)

I was surprised to find the brand my grandson needed. This is the only formula he is able to digest without stomach issues.

Baby loves it!

So disappointed in Costco's new infant formula. This was an irresponsible change - there was no warning to parents that they were discontinuing the yellow top formula, so we were not able to wean our baby off or find a comparable product before we ran out. Costco continues to respond to the awful reviews on their product that it is the same formula and that the changes are minor, however, this is not true. Our 3-month old got very sick off their change, as did so many other babies (see reviews on costo.com). Costco didn't just change a brand of bread without telling its' consumers, you changed the formulation of something that an entire population survives off of. Awful product

I have been using the old formula with my baby and it was great! I had no warning they were changing the formula and I bought the new one and my daughter kept having blowout after blowout and ruined so many of her outfits. This is definitely not the same formula and now I have to explore other brands and pray that aldi or Walmart agrees with her so that I don’t have to fork out an arm or a leg for name brand formula. I am so disappointed. I wish they could sell both formulas or at least waited another 6 months.

Terrible