Jessica,
I've found the Culturelle for anywhere from $17.99 at Walmart to $19.99 at Walgreens and it is for the 30 day supply. I just looked at the official Culturelle website and I don't think there is a difference in the regualar Culturelle and what they are marketing as the Culturelle for Kids. At least I couldn't find anything other than they give you a smaller box and make you pay more per capsule. They both has the 10 billion per capsule.
I've found the Culturelle for anywhere from $17.99 at Walmart to $19.99 at Walgreens and it is for the 30 day supply. I just looked at the official Culturelle website and I don't think there is a difference in the regualar Culturelle and what they are marketing as the Culturelle for Kids. At least I couldn't find anything other than they give you a smaller box and make you pay more per capsule. They both has the 10 billion per capsule.