hi mommy! thawed milk from the freezer should not be returned to the freezer. yung nathaw na 8oz, pwede niyo na po paghiwalayin 4oz for baby, 4oz for storage again but sa ref only. thawed milk pwede po sa ref up to 24hrs, and 1-2hrs if room temp lang. yung ininom ni baby if may leftover may still be used within 2hrs only.hope this helps! 🙂
Mildred Macalintal Tercenio