Do these products contain polycarbonate?
No, since June 2008 all Playtex® Infant Feeding Products have been BPA free. To know for certain that you are getting a BPA free product look for the symbol below:
How do I heat the breast milk or formula?
You can heat formula by placing bottle in a container of warm water for several minutes with the cap off the bottle. Do not heat in boiling water. Always remove cap before warming in container. Or, warm liquid in a separate container and cool lukewarm (at least 15 minutes if boiled) before pouring into bottle.
What are Kinder-Grip® bottles made of?
Kinder-Grip® Bottles and hoods are made of clarified polypropylene, the nipples are made of silicone.