Diaper "Pearls" (Toxic??)

There doesn't seem to be a "diaper" section, so I figured this was the most appropriate section.

Disposible Diaper Users:

Do you ever find "pearls" in your baby's diaper? By pearls... I mean those transparent little chemical beads that are part of the absorption system. If you HAVE seen them, you know exactly what I mean.

With Pampers, I never found them, but we've been using Huggies for 4 weeks (we don't buy our own diapers, my dad does as "gifts")... and at least 3-4x a week I find the little pearls in her butt and va-jay-jay crevices.

I feel like they MUST be toxic and/or not good for her.

Why are my diapers exploding like this?

Do all brands have these pearls?

I've heard of the pearls but have never seen them in the diaper. We are using Pampers Cruisers though and I have yet to try Huggies or another brand so that could be why.