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If you’ve got a baby on bottles, the real problem isn’t feeding them. It’s that every single bottle has to be cleaned again by 6 a.m. tomorrow. On a heavy day at my house (two kids, my wife pumping at work) that’s 38 pieces, and I’ve washed every one of them by hand many, many times.
The short answer (as of October 2026)
Of these three, the Papablic SafeguardPlus (P8Plus) is the one that stays on my counter after six months of daily use on Phoenix hard water. It’s the only one of the three that filters your tap water before it touches a bottle. On a filter more than a month in, at the end of its life, it still cut my tap water’s dissolved-mineral (TDS) reading from 535 to 252, more than half. It’s a complete cleaning system: it filters, washes, steams, dries and stores. The eufy S1 Pro has the roomiest racks and dries just as well, but its lid opens upward, so it needs about two feet of clearance and won’t work under standard upper cabinets. The Momcozy D8 has the smallest footprint, but it’s the only one of the three that left my parts wet, and its manual recommends distilled water. All three got dirty, unrinsed bottles clean, so cleaning isn’t what separates them. Water, drying, capacity and upkeep are.
Best bottle washers: quick picks
- My pick of the three: Papablic SafeguardPlus (P8Plus). Best for hard water and for anyone who wants one machine that just works. Why it won: built-in filtration cut my TDS reading by more than half, and it came out dry every time for six months. Main drawback: the filter is an ongoing cost, about $20 a month at my house. Skip it if you wash one or two bottles a day. Check today’s price. Use code FATHERC15 at papablic.com or on Amazon.
- Most room inside: eufy S1 Pro. Best for big kitchens with an island or a corner with nothing overhead. Why it’s good: a comfortable eight bottles, each in its own bay, plus a walled top basket that keeps lids from sliding off. Main drawback: its lid opens upward, so it needs about two feet of clearance. Skip it if it has to live under your cabinets. Check today’s price.
- Smallest footprint: Momcozy D8. Best for small kitchens with decent tap water. Why it’s good: the smallest footprint of the three. Main drawback: it’s the only one that left my parts wet, and it does nothing about your water. Skip it if you have hard water and won’t buy distilled. Check today’s price.
A bottle washer is not a bottle sterilizer
A bottle washer washes, steams and dries bottles. A bottle sterilizer only steams (and sometimes UV-treats) bottles that you’ve already washed by hand. If you get this wrong, your wallet will be lighter and you’ll be sad and confused, just like I was with my first kid.
I found out the hard way that a sterilizer only works on bottles that are already clean. As far as I can tell, I paid for a machine that gives clean bottles a stamp of approval in the form of some hot steam and maybe some UV light for good measure. All three machines in this review actually wash the bottle, then steam it, then dry it.
How I tested three bottle washers
- Tester: Mark Zalewski, Fathercraft, dad of two boys (Hank and Dean), in our kitchen in Phoenix, Arizona.
- Machines: Papablic SafeguardPlus Baby Bottle Washer System (P8Plus), Momcozy DeepClean D8 and eufy Bottle Washer S1 Pro.
- How long: I ran the Papablic every day for six months (it’s my baseline). The Momcozy and eufy showed up later, trying to take its job, and I ran those two for about five weeks of daily use.
- How we got them: this review is part of a paid partnership with Papablic, and Fathercraft kept full editorial control (see the disclosure at the top). Momcozy and eufy sent their machines free. Neither paid for or reviewed this post.
- The test load: a real heavy day at my house, 38 pieces. My wife pumped twice at work, and both boys were home on bottles and sippy cups. I loaded everything dirty: no rinsing, milk still in them.
- What I measured: fit and footprint on my counter, how much a realistic load holds, whether parts came out dry, and my tap water’s dissolved minerals before and after the Papablic’s filter, using the TDS meter that ships with the Papablic.
- What I didn’t test: Papablic’s lead and PFAS reduction claims (I can’t test those in a home kitchen), germ-kill rates, and long-term reliability of the Momcozy and eufy. I also didn’t test the Baby Brezza Bottle Washer Pro, which other reviews rank.
The cleaning result first: all three bottle washers got my unrinsed, milk-coated bottles clean. Purely on cleanliness, there was no clear winner. What separates the best from the worst is everything else: build and footprint, capacity, drying, water and upkeep.
Size and build: how much counter space each needs
The Papablic SafeguardPlus is a small square box with a separate water tank beside it. It’s thick, hard plastic, and everything feels rock solid. I drop the tank in my prep sink to fill it, and because it’s two pieces, you get more options for where things go on the counter.
The Momcozy D8 has the smallest footprint of the three. If you’re looking at these things thinking “Where am I going to put that?”, look at this one first. It’s also on wheels. I think that’s so you can spin it to reach the water tank, but it rolls a little on my counter, and I’m not sure where a bottle washer thinks it’s going. It feels solid, but not as premium as the Papablic.
The eufy S1 Pro is enormous. It is the Cadillac. It’s roughly 17 inches tall, and its lid opens upward, so it needs about two feet between your counter and your cabinets. Most upper cabinets sit 18 inches above the counter, so the eufy is not going under them. It gets the island, or a corner with nothing above it.
Capacity: how many bottles and pump parts fit
The Papablic SafeguardPlus is rated for eight bottles or two full sets of pump parts, but not both at once. My family runs it more than once on a heavy day. In six months I’ve never had to force anything into it.
The Momcozy D8 says eight bottles, and eight will go in, but it’s budget airline seating for bottles. Technically everybody’s on board. Nobody’s comfortable. A heavy day like mine would realistically take three loads in the Momcozy.
The eufy S1 Pro says ten bottles. I count eight, but it’s a comfortable eight, and every bottle gets its own little bay. The top basket has a full wall around the edge, so lids don’t slide off the side the way they do on the other two. It took the other half of my heavy day without a fight, with room to spare.
Drying: which bottle washer comes out dry
The Papablic SafeguardPlus comes out dry every time. The only place I’ve ever found water after a cycle is in the deep creases of caps and nipples, and I get that on all three, so I’ve made my peace with it.
The eufy S1 Pro dries about the same as the Papablic: very dry, no complaints.
The Momcozy D8 is the only one of the three where I’ve pulled parts out still wet.
Noise: how loud they run
None of these is silent. If it’s in your kitchen and you’re watching TV in the other room, you’ll still hear them running, but it’s not so loud that you wish it would stop. To my ears, the eufy S1 Pro was the loudest of the three.
Hard water and filtration: what decided it
This is the one that decides it for my family. I live in Phoenix. Our tap water is safe. Allegedly. It passes every standard, but it’s also extremely hard and heavily mineralized, and we don’t have a whole-house filter. I used tap water in all three at first, like a normal human, until I actually tested it.
We don’t have a whole-house filter, and I’m not filling these tanks from the little spout on my fridge, because I have two kids and I don’t have that kind of time left. That’s why the Papablic’s built-in filter won me over: filtered water, straight from the tap, no babysitting the fridge.
The Papablic SafeguardPlus is the only one of the three that filters your water before it touches a bottle. Papablic says the filter softens water and also reduces lead and PFAS. I can’t test that part in my kitchen, but it does give me peace of mind.
Here’s what I could test. The Papablic comes with a little meter that measures total dissolved solids (TDS), the minerals dissolved in your water. My Phoenix tap water read 535. Water that had been through the Papablic’s filter read 252. That filter was more than a month in, which is past when the indicator light tells you to change it. A filter at the end of its service life is still cutting the TDS number in half, which is impressive. (535 to 252.) The meter can’t tell you what those minerals are, and it can’t see something like lead. But it does tell you that 535 is going into the other two machines, and it isn’t going into this one.
The eufy S1 Pro softens your water, but it doesn’t filter it. There’s a softener cartridge in the bottom of the tank, about $50 every two months, and the only thing that reminds you to change it is the app. Yes, an app. Do you really need a baby bottle washer with an app?
The Momcozy D8 does nothing about your water. Its own instructions strongly recommend distilled water, and it needs about three quarters of a gallon per load. So ask yourself: are you going to be the person at Whole Foods with six jugs of water and a baby? Are you going to stand at the fridge spout at 10 p.m. filling a tank one careful ounce at a time? Or are you going to use the tap? You’re going to use the tap. Everyone uses the tap. And this machine does nothing about your tap.
Upkeep: descaling, filters, and cost of ownership
Hard water doesn’t just spot bottles. It leaves scale inside the machine.
Papablic’s manual says that with the filter in, you’ll descale the SafeguardPlus about twice a year. After six months on Phoenix water, the inside of mine looks the same as the day it arrived. Filters are about $20 each in a 3-pack on Amazon (October 2026), and at my house I go through about one a month. Filter life depends on how hard your water is: ours reads 535 TDS, and Papablic’s filter guide gives harder water fewer cycles per filter. Papablic’s standard warranty is one year. Registering adds a year, and families with more than one kid get another, for up to three years.
The eufy S1 Pro’s softener is about $50 every two months, so its running cost is closer to the Papablic’s than it looks. Then there’s the tank. It holds about five liters, and the fill line is about two millimeters from the brim. The first time I filled it and went to put it back, I spilled it all over my floor. I happened to be filming. So I can tell you with real confidence that this tank holds five liters, because I have mopped several of them off my floor.
Momcozy says to descale the D8 every 30 cycles or once a month, whichever comes first, and maybe every two to three weeks if you use tap water (Momcozy support FAQ, as of October 2026). That’s why it ships with descaling tablets. Usually with stuff like ‘change your filter every 3 months,’ I’ll do it every 6. But if you have hard water like we have in Phoenix, I would actually follow the recommended guidance. So you’re buying distilled water by the gallon or descaling tablets by the month, and it isn’t the free option it looks like.
One thing all three share: none of them has a dirty-water tank. They all drain through a hose, and that hose has to reach a sink. Mine are lined up next to my prep sink, and honestly I wouldn’t want a drain tank anyway. That’s one more thing to empty, and it sounds like Cancun for bacteria. Figure out where yours will live before you order.
Comparison table: Papablic SafeguardPlus vs Momcozy D8 vs eufy S1 Pro
Swipe sideways to compare →
| Papablic SafeguardPlus (P8Plus) | Momcozy DeepClean D8 | eufy S1 Pro | |
|---|---|---|---|
| Overall score (Mark) | 9.0 / 10 | 7.5 / 10 | 8.5 / 10 |
| Best for | Hard water; most families | Small kitchens with decent tap water | Big kitchens with no cabinets overhead |
| Got unrinsed bottles clean | Yes | Yes | Yes |
| Water care | Built-in filtration and softening (Papablic says it also reduces lead and PFAS) | None; manual recommends distilled | Softener cartridge; no filtration |
| My TDS test | Tap 535 → filtered 252 (filter at end of life, 1+ month) | Tap water goes in as is (535) | Softened, not filtered (not metered) |
| Drying (my results) | Dry every time | The only one that left parts wet | Very dry |
| Noise (Mark’s ears) | Medium | Medium | High |
| Capacity (rated / my count) | 8 bottles or 2 pump-part sets, not both | Rated 8; tight. A heavy day takes about 3 loads | Rated 10; a comfortable 8 |
| Footprint | Compact box plus separate tank | Smallest; on wheels | Lid opens upward; needs about 2 ft clearance |
| Descaling (maker guidance) | About twice a year with the filter | Every 30 cycles or monthly, whichever first; every 2–3 weeks on tap water | About monthly with a descaling tablet (eufy support, Oct 2026) |
| Running cost (Mark’s) | Filter about $20, about monthly | Distilled water or descaling tablets | Softener about $50 every two months |
| Drain | Hose to sink | Hose to sink | Hose to sink |
| Key takeaway | A complete cleaning system: filters, washes, steams, dries and stores | Perfectly serviceable if space is tight and your water is decent | A great machine if you have the room and steady hands |
| Price | Check today’s price | Check today’s price | Check today’s price |
Overall scores from the comparison chart in the video. Prices change constantly, especially around Black Friday, so we link to today’s price instead of printing one. As of October 2026, all three sit in a similar price range after discounts.
Verdict: the Papablic SafeguardPlus gets the counter
My pick of the three: the Papablic SafeguardPlus. It didn’t win everything: the eufy has more room inside, and the Momcozy takes up less space. But it has just worked, every day for six months, on Phoenix water. It’s a complete cleaning system with strong overall value within this category, and it’s the one I’d tell a friend to get.
If you have a small kitchen and decent tap water, the Momcozy D8 is perfectly serviceable. If you live in a mansion and can carry five liters of water to the brim without spilling it, the eufy S1 Pro is a great machine.
These are the first three contenders for best bottle washer of 2027. More machines are in testing.
Get the Papablic SafeguardPlus. Use code FATHERC15 at papablic.com or on Amazon. Papablic SafeguardPlus (P8Plus)
Is a bottle washer worth it?
A bottle washer is worth it if you’re washing a full day of bottles and pump parts most days. If you’re washing one or two bottles a day, skip it. Each of these machines costs roughly four hundred dollars, ballpark, before discounts, plus filters or tablets.
The scarcest resource you have as a parent is time. If your first is on the way and you think you’re strapped for time now… just wait.
I timed myself hand-washing one of Hank’s bottle-cup-hybrid things. My John Henry moment. It had four parts and took a minute and forty seconds. Run that across the whole pile and it’s about 15 minutes at the sink, and we have a day like that about every other day. Spread the machine, the filters and the tablets across the two years one kid is on bottles, and it comes out to about $10 for every hour I’m not standing at the sink. I will happily pay ten dollars an hour to not wash bottles. I’d pay that to not do a lot of things.
If you’re only washing one or two bottles a day, use the sink or the dishwasher. The CDC says a dishwasher is fine for dishwasher-safe feeding items, ideally on hot water with a heated drying cycle or sanitizing setting. Just check that your bottles can take the heat, and don’t mind them coming out smelling like last night’s spaghetti.
One more thing: fewer parts means less washing. With Dean we switched to glass Pigeon bottles. They have three parts instead of the five on our old Dr. Brown’s bottles, so that’s two fewer things to wash on every single feed. We chose glass because a 2020 study in Nature Food found that polypropylene baby bottles shed far more microplastics as water temperature rises, up to 16 million particles per liter at 70°C in the study’s tests. Nobody yet knows what that does to a baby, but every machine in this review runs hot, and so does your dishwasher. Do with that what you will.
Who should buy which bottle washer
- You have hard water (or don’t know): Papablic SafeguardPlus. It’s the only one that filters.
- You have a small kitchen and decent tap water: Momcozy D8.
- You have a big kitchen, no cabinets overhead and you want max rack space: eufy S1 Pro.
- You wash one or two bottles a day: none of them. Use the sink or the dishwasher.
- You’re an exclusive pumper or have two kids on bottles: a washer earns its counter space. Start with the Papablic.
Bottle washer FAQ
Papablic vs eufy vs Momcozy: which should you get?
For most families, the Papablic SafeguardPlus (P8Plus). It’s my pick of the three after six months of daily use in Phoenix: the only one with built-in water filtration, and it came out dry every time. Get the eufy S1 Pro if you have open space overhead and want the most rack room, or the Momcozy D8 if counter space is tight and your tap water is decent.
Is a bottle washer the same as a bottle sterilizer?
No. A bottle washer washes, steams and dries bottles in one machine. A bottle sterilizer only sanitizes bottles you’ve already washed by hand. The Papablic SafeguardPlus, Momcozy D8 and eufy S1 Pro are all washers.
Do I need distilled water in a bottle washer?
It depends on the machine. The Momcozy D8’s instructions strongly recommend distilled water, about three quarters of a gallon per load. The Papablic SafeguardPlus filters tap water before it touches a bottle, and the eufy S1 Pro softens it with a cartridge.
Which bottle washer is best for hard water?
The Papablic SafeguardPlus is the best bottle washer for hard water of the three we tested. In Phoenix, its filter cut our tap water’s TDS reading from 535 to 252 on a filter more than a month in, at the end of its life. Papablic’s manual says you’ll descale about twice a year with the filter in.
How often do you replace the Papablic filter?
At my house on Phoenix hard water, about once a month, which is when the indicator light comes on. Filters are about $20 each in a 3-pack on Amazon (October 2026). Filter life depends on how hard your water is. Ours reads 535 TDS, and Papablic’s filter guide gives harder water fewer cycles per filter.
Does the Papablic filter remove lead and PFAS?
Papablic says its filter softens water and reduces lead and PFAS. We couldn’t test lead or PFAS in a home kitchen. What we did measure is total dissolved solids, which dropped from 535 to 252 on a filter more than a month in, at the end of its life.
Can bottle washers clean breast pump parts?
Yes. The Papablic SafeguardPlus is rated for eight bottles or two full sets of pump parts, but not both at once. On heavy pumping days, expect to run it more than once.
Will the eufy S1 Pro fit under my kitchen cabinets?
Probably not. The eufy S1 Pro’s lid opens upward, so it needs about two feet of clearance. Most upper cabinets sit 18 inches above the counter.
Do bottle washers need a sink nearby?
Yes. The Papablic SafeguardPlus, Momcozy D8 and eufy S1 Pro all drain through a hose that has to reach a sink. None has a dirty-water tank.
Is a bottle washer worth the money?
For families washing a full day of bottles most days, yes. My math works out to about $10 per hour saved over two years of bottles. If you wash one or two bottles a day, the sink or the dishwasher is fine.
What is the Papablic SafeguardPlus warranty?
Papablic’s standard warranty is one year. Registering adds a year, and families with more than one kid get another, for up to three years.
More from Fathercraft
- Baby Brezza Formula Pro review
- Baby essentials list
- Checklist for new dads
- Willow Go review, Elvie pump review, Willow 360 review (for the pump-parts crowd)
- Little Spoon formula review and Bobbie review
- Mockingbird high chair review
- Best Black Friday and Cyber Monday deals for parents
Editor’s note: Fathercraft is reader-supported, meaning, at no cost to you, we may earn a commission if you buy after clicking an affiliate link. This article is sponsored by Papablic. As an Amazon Associate, Fathercraft earns from qualifying purchases.
