Elizabeth Renstrom for TIME
These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.
These are independent reviews of the products mentioned, but TIME receives a commission when purchases are made through affiliate links at no additional cost to the purchaser.

Heating breast milk or formula for babies is notoriously tricky; they prefer it warmed, but their sensitive mouths can be easily scalded. Placing a full bottle in hot water is the most common method, but it’s nearly impossible to do on the go. Ember’s system avoids danger and headache with sleek, BPA-­compliant bottles that attach to magnetized “pucks,” which safely and evenly heat the bottles, are fully portable, and can be controlled via an app. The bottle’s removable dome—sort of like a thermos—maintains temperature for four-hour stretches.

Buy Now: Ember Baby Bottle System Plus on Amazon

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