






🍼 Warm milk, happy baby—your parenting hack awaits!
The Grownsy 8-in-1 Fast Milk Warmer is a multifunctional device designed to heat, thaw, and sterilize baby bottles and food jars. With a rapid heating time of 3-7 minutes, it ensures that your baby’s milk is always at the perfect temperature. The auto shut-off feature adds an extra layer of safety, making it a must-have for busy parents. Join millions of satisfied families who trust Grownsy for their baby care needs.








| Product Dimensions | 6 x 6 x 0.4 inches |
| Item model number | W3 |
| Is Discontinued By Manufacturer | No |
| Target gender | Female |
| Number Of Items | 1 |
| Batteries required | No |
| Item Weight | 2.05 pounds |
M**L
Reliable and Easy to Use Bottle Warmer
I’ve been using Grownsy since I came home with my baby, and now at 3 months it’s still working perfectly. It warms bottles quickly and evenly, and it’s also very helpful for thawing breast milk. So far, it has been an excellent choice.
I**Z
I loved this device. It's very functional
It's very nice and works wonderfully, at night when my baby needs hot milk, I don't have to leave the room, I turn it on and in a few minutes it's ready. In addition, it has 6 functions and I think they are all great. It's like having several products in one. It exceeded what I expected and made me feel like a prepared mom. It's easy to clean
A**Y
Best bottle warmer I have tried!
The media could not be loaded. I tried three other bottle warmers before settling on this one and this is definitely the best! I love that it has a continuous warm function. That is my favorite for heating up breastmilk slowly. And when I need the bottle heated quickly I use the milk warm function. I will say that you have to get it out as soon as that beep goes off or it will heat too much. But it only takes usually five minutes to heat a 3 to 4 ounce bottle. Since we are on a schedule I typically just put the bottle into the warmer on continuous warm about 20 minutes before I feed him. That way the temperature is just perfect and it never gets too hot! I love that it has the flexibility for me to choose which ever temperature I want. Since he likes it just a little bit warmer I always set it to42°C and that seems to be just perfect for us. If he doesn’t finish the bottle right away I put it back in the warmer to stay warm while I change or burp him. This is just perfect for a baby who is fussy about the temperature of the bottle. And especially is good for a breast-fed baby. I almost exclusively pump, so we use this around the clock! Sometimes at night he starts to fuss and I get up and put the bottle in the warmer on continuous warm. Then I get up and give it to him when he is ready for it.Pros:- continuous warm function for keeping the bottle warm and for warming slowly.- Flexibility of choosing your temperature.- Only gives one beep so it does not wake the baby.- Multiple functions so you can warm, fast warm, heat baby food and steam sterilize!- Has a tub that keeps the heat in and helps it heat fasterCons:- there have been a few times I have fallen asleep and did not hear the one beep and the bottle got too warm.- If you leave the bottle in the warmer past the beep it can easily get too warm. But that is a con with just about every bottle warmer.- The readings are in Celsius and not Fahrenheit. But that is easy enough to get used to.
A**N
***EDIT first one malfunctioned
*** EDIT we have had this warmer for a little over a month and it worked great for 2 weeks. After that it constantly has to be unplugged and plugged back in to almost reset it. When we try to use it it just blinks then shuts off and doesn’t warm the bottles. We then have to unplug it and plug it back in, sometimes more than once for it to start working again. It’s such an annoyance and with a hungry baby this isn’t going to fly. I will be contacting the company today to get this fixed. I will update again after. Fingers crossed they are responsive.*****EDIT I’m bringing my review up to a 4. Not a 5 because the issue still happened but they were easy to deal with. I reached out to the company and they quickly without question sent me a new bottle warmer. No jumping through hoops or sending the old one back. Now fingers crossed it doesn’t start happening again.....I really didn’t want a bottle warmer. I thought “just put the bottle in a bowl of hot water and we’re good” well my husband got sick of that and ordered this bottle warmer. I have to say I am happy we have it. It is easy to use and I like that we can sterilize bottles or pacifiers or other things in it. We are using mason bottles and two fit nicely. Although I have to say I don’t really think I will need to warm two bottles at the same time. All that room is useful when sterilizing things but kind of wasted space when warming one bottle.The biggest draw back that I have found is that the warmer doesn’t shut off when the bottle is done warming. It warms the bottle to the perfect temperature and then beeps. If you don’t take the bottle out and turn off the warmer it just keeps warming it. Which then makes the bottle too warm. This can be a pain when it’s just you and the baby is crying or you’re changing a diaper, or anything else us busy parents are trying to get done.
S**H
A great buy!
This is a life saver! It's not too expensive and works well. We use purified water or baby water in it, so there isn't ever a smell. The buttons are a little touchy and sensitive, so make sure not to put anything towards the front of it. As it's heating, the top doesn't get too hot to pull off, which is really nice! It beeps every so often to make sure the bottles don't get overheated and will automatically turn off after 30 minutes as a safety feature. It's a simple bottle warmer that works well!
L**N
Came on time
Great product came on time
E**A
Muy buen producto
Me encantó demasiado ya que se me facilitó la vida materna
T**Y
Malfunctioning
I bought this item in February and it was working good but suddenly it’s malfunctioning. When I press it on it will either heat the milk too hot or not warm enough.
Trustpilot
2 months ago
4 days ago