Very Quickly: Unless you wear sterile gloves, the bottle becomes unsterile very quickly. Essentialy as soon as you touch the bottle. However, the bottle still stays very clean. Being very clean is typically more than enough to keep your baby safe and healthy.
Answered 12/10/2015
5.3k views
5 doctors weighed in across 2 answers
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question