Specific ingredients do vary from brand to brand, and this can make a difference to your baby. (babycenter.com)
Size range: You'll want to make sure that your new water shoes fit just right, and the available range of sizes varies from brand to brand. (geekwrapped.com)
What you're experiencing is very normal and can happen to anyone - it's all about how your flour absorbs water (which varies from brand to brand). (theclevercarrot.com)