Can I put Tommee Tippee bottles and teats in the dishwasher ?

Absolutely, Tommee Tippee bottles and teats are dishwasher safe when placed on the top shelf. 
 
When using a dishwasher, be sure not to put baby Tommee Tippee bottles and teats in with strong colored or oily food as the color and residue from the food can transfer. We also advise that you sterilize the bottles and teats in Closer to Nature sterilizers after washing, before use.