Below I've gathered several tips from readers, as well as a video from the web, which share spit up and baby formula stain removal instructions and tricks.
The key with these stains is to treat them as quickly as possible, whenever you can, because they can set quickly and also, especially in the heat, can smell sour and nasty quite soon.
The longer they dry onto the clothing, the more difficult they are to remove. Therefore, below you'll find some tips for neutralizing the spit up, which contains some stomach acid generally, to keep it from causing as much damage to the clothing before it can get washed away.
Further, some people differentiate between washing these stains from the baby's clothes versus adult clothes.
I personally don't think there is much of a difference, and have always treated my clothing and those of my kids in the same manner, but if you want to use products specifically designed for babies for their clothing you can.
There are always lots of ways to remove spit up and formula, so I don't claim I've gathered all the possible ways to do it. Therefore, if you've got another way that works for you I'd love it if you shared it with me here.
Further, the tips below focus on removing formula and spit up stains from clothing and other washable fabrics, such as bibs and burp cloths, but as you may know babies don't just spit up onto washable stuff. Instead, they also make a mess on upholstery and carpet.
If you're searching for information for these surfaces make sure to check my article about removing formula stains here, which discusses how to remove them from carpet and upholstery as well.
So scroll on down for lots of different tips, ideas, recommendations for various stain removers and natural and DIY remedies!
Fels Naptha is a great pre-treater to have in the laundry room, but I have found that when traveling with a baby that it is very helpful to rinse out formula spit ups with cold water as soon as possible and apply the Fels, then rinse it out 5 to 10 minutes later.
This way when you are able to do laundry when you return home you have little or no stain to deal with.
Otherwise I have a lot of pre-soaking (and line drying) to deal with when I return, both on his shirts as well as mine!
Further, since I got this tip another reader, Nancy, shared she had been following the advice and here's what she thought of it.
Nancy's Response To This Advice:
We recently took a long weekend trip with the baby and I packed a bar of Fels.
While I would like to forget about laundry for at least a few days, having the Fels with me really cut down on the time I would have spent on this constant task when we returned.
Rinsing out those formula stains and applying the Fels allowed me to just throw the clothes in the wash when we got home.
If it were not for the laundry bar I would have had to run 3 different soaks, one for his clothes, one for my tops, and another for my robe!
BTW for soaking clothes, I really have found the BIZ powder to be the most helpful.
I had already been using the 20 Mule Team Borax for soaking baby clothes (and mine), but when I saw your tip about pre treating formula stains with dish washing liquid I tried it, and it is really helpful.
Before I put the clothes in to soak I apply dish washing liquid, leave it on for about 15 minutes, rinse with cold water, and then apply a little more, rub in, and drop the garment into a soak bucket.
I use the same process for my tops because I get a lot of the same stains on them as well, just use a separate soak bucket.
When I am ready to wash a load, I just dump the bucket of clothes into the washer and add detergent.
Pretreating and soaking stained clothes makes a world of difference in the cleaning results, and saves time and money.
Of course I try to apply the dishwashing liquid to the stains as soon as possible, what a difference the timing makes.
Though it is not always possible, the other catch all here is that it is best to air dry all of the garments that you know were stained, just in case the stain was not totally removed in the wash.
Otherwise you can end up with clothes that you can only wear at home, believe me I have some of those.
Taylor says:
Thanks for sharing this Liz. Everyone's got dish soap at home, so this can really help some new Moms with these pesky spots.
You can use dishwashing liquid for lots of cleaning and stain removal uses. Here's some more dish soap uses here, or share your own!
The Sun Plus Lemon Juice Is How I Deal With These Tough Stains
by Mary
I use the power of the sun to remove extremely tough (old) formula stains from white clothing.
Once I have done my normal soaking and washing of these garments and there are any stains remaining, I will apply a liberal dose of lemon juice and let them dry in the sun. It works every time as a natural bleaching effect.
Basically, the premise is the same -- both the meat tenderizer and the laundry detergent or laundry pretreater contain enzymes, which help break down the formula stain, which is made of protein, mainly.
I guess the theory in suggesting meat tenderizer is that you can use items that will be in your pantry to remove the stain.
Unfortunately for me, I would have to go out and buy meat tenderizer at the store before I could use this stain removal method, whereas I already have both a laundry pretreater and laundry detergent sitting in my laundry room.
However, this gives you an alternative way of removing these stains, for those of you who do keep meat tenderizer handy.
Further, I do like how this video suggests some additional methods for formula stain removal.
First, it suggests that if you catch the stain fast enough you may just be able to wipe it away with a baby wipe. Those are generally pretty handy if you are dealing with formula stains -- so I like this tip.
Finally, it suggests using undiluted lemon juice if the stain is on a white item, which can then be laid out in the sun (see the tip above for more details on that).
***Update: An SR101 reader wrote in to share this thought about the video with me. She said:
I agree with the video that you should use sunshine to help remove these stains.
I do this all the time for bibs and shirts that get spit up stains on them.
Baby spit up is generally acidic, since it came from your baby's stomach.
These stains can yellow quickly. To stop the acid in the spit up from yellowing your baby's clothes you need to neutralize it.
Baking Soda {Refferal Links}
The easiest way to do this is sprinkle baking soda onto the spit up, and then wash as soon as possible.
If you do these steps many pieces of clothing and also your spit cloths can be saved from yellowing.
Of course, if you get out baby clothes from storage and see a yellow stain that you don't think was there before, it is not necessarily a yellow stain from the acid in the spit up, which got washed away in the wash.
Instead, it is most like oxidized proteins from the spit up, from either formula or breast milk.
So, do you have any tips for how to use baking soda around your home? If so, you can share your baking soda uses here, or read others already submitted.
I Use Fels, Zout & 20 Mule Team Borax For Baby's Messes
by Heidi P.
Heidi says:
I have used Fels for several years, mainly to pretreat shirt collars and other occasional stains.
Of course after my son was born laundry became a whole new process.
I contacted the company that produces Fels and asked for advice regarding my new laundry problems, i.e. formula and baby food stains.
They recommended Zout as a pretreater and also 20 Mule Team Borax as a presoaker and general laundry booster.
I now use all three of these products depending on the severity of the stains and how fast I can tackle them.
I really like soaking with the Borax and also adding it to the wash as a booster.
The Zout is a very good pretreater for small stains, including formula and fruit juice.
Of course I will never give up on my Fels, especially since it is effective and inexpensive.
I keep a bar of Fels at work, as well as an extra shirt, since my son will occasionally perform a delayed spit up on me between the time I leave the house and drop him off at the day care.
It is amazing what a difference it makes to rinse out a spit up stain right away, rather than to have it sit for several hours!
An SR101 reader shared with me how she removes these stains, depending on how old they are. Instead of using home remedies she uses specific products, which she recommends.
SR101 Reader says:
For same day treatment of baby formula stains:
1) Apply a cold water paste of baking soda to the stain and let sit for 15-30 minutes. This will neutralize the stain and help eliminate sour odors.
2) Rinse, and apply Shout Gel pretreater rubbing the Shout into the stain using the applicator brush.
For stains more than 1 day old or where there are multiple stains, i.e.baby food and formula:
Pre-soak with Clorox 2 powder noting the appropriate soak times for white versus colored garments. Rinse thoroughly.
Then apply Shout Gel if needed.
Leave the garment sit for about 10 minutes. Finally, launder with Dreft detergent.
For formula stains on adult clothing (a common event) apply the same rules as above. You may want to substitute another enzyme detergent such as Tide or Wisk since they tend to be more economical than Dreft.
Taylor says:
Thanks so much for sharing what products and method you use for treating these stains.
I'd love to hear from even more people sharing what products they use too, be they baby laundry products, or more general supplies designed for everyone to use.
How I Deal With Formula Stains That Happen At Home
by SR101 Reader
For baby formula stains that occur at home I will rinse them right away with cold water.
Then apply dishwashing detergent to the stain leaving it on for about 15 minutes before rinsing.
Next I will apply the Shout Gel pretreater and throw it in the hamper for the next wash. Of course it does not take long to accumulate a load of wash, but the Shout can be left on up to a week.
The only time I have not done a load of baby clothes in a day is when the washer broke down! Most of the time I need to follow these steps for 2 shirts, the baby's and mine.
When I run the baby's wash I use Dreft liquid and always add about a 1/2 cup of baking soda to the load.
If I am unable to handle these stains immediately I presoak them with Biz powder over night before washing with Biz and Dreft. Biz really knocks out set in stains.
Biz Stain Remover {Referral Links}
Taylor says:
Thanks for sharing all these great ways for removing these baby stains.
I noted that you use dishwasher detergent to remove the stains. You may not be surprised, but many readers may be, that this cleaning supply actually has lots of other cleaning and stain removal uses. In fact, I've collected quite a few of them at the link, so if you're interested read the article to see how else you can use dishwasher detergent for stain removal. In addition, if you know of a use yourself please share it as well!
I Use Carbona Stain Devil Formula #4 For Dry Clean Only Garments
by SR101 Reader
SR101 Reader says:
I have used Carbona's stain devils #4 to remove baby formula from a jacket that was a dry clean only garment.
I restrict my use of Carbona products to stains on dry cleanable items since they are fairly expensive.
Carbona Stain Devil 4 {Referral Links}
Taylor says:
Thanks so much for the tip, because you're right, unfortunately babies don't just spit up and spill on washable clothing and other fabrics, but sometimes on things that can't be washed!
If you're not familiar with this brand of stain removal products I've written an article about the 9 formulas available which are designed to combat different stains.
Monica from Desperately Seeking Coffee has a great suggestion for baby food stains that works for her, and I think will also work for you.
She keeps her favorite laundry stain remover right next to the hamper where she puts her baby's clothes once they've been worn.
That is a wonderful idea, because the quicker you can put a stain remover on the stain, the easier it will come out in the wash.
And babies, as any parent knows, have a tendency to make a mess on the majority of their clothes.
I have even found that babies can make a mess in places you don't normally even look. For example, once I didn't notice my child's sock had a big splotch of, I think, strained carrots on it, and put it through the washer and dryer without pre-treating.
It was basically ruined because I had set the stain in the dryer, but who would have ever thought to look on a sock for a food splatter? Not me, the new mom, but now I know better!
I'd love to hear even more tips from you, sharing your tips for removing baby stains of all varieties. You can share your tip here.
There are affiliate links on this page, and if you purchase a product through them I receive a small commission. Purchasing through my links costs you nothing extra, but helps support the free information provided on this site and my family. To learn more please see my product review disclosure statement.
Baby Formula/Spit-up: the one stain that I absolutely cannot get out... by: Cate Wuest
Taylor- Hi there. Glad to have stumbled upon your website!! After reading through several pages of your site, I still need help, so I’ll cut to the chase because we both are busy moms!!
I am a new mom to a 7 month old Babygirl. For the life of me, I cannot seem to remove baby spit-up stains from formula. And, from the looks of my local second hand/pre-loved baby clothing/goods stores, a LOT of other parents can’t either, lol!!
So, for the details. The stains happen if formula is spilled, like out of the bottle, but those ones aren’t too bad to get out, they don’t do much damage. The worst ones I can’t get out are the stains that come from spit-up: after the formula has gone down the ole hatch, and then BOOM, comes right back up. Up and out. And it’s typically warmer than it was a moment ago (ewww), and, me and baby are covered and get to change clothes - again. Any help would be appreciated. Thanks in advance!!!
Drool on toddler's clothes by: Patricia Penney
Clear drool stains on my toddler's clothes that won't budge even after hand scrubbing first with with stain remover and washing in full laundry cycle🤷🏼♀️
Soak overnight with presoak containing Dawn dish soap by: Jamie D
Whether your item has been washed and dried already or not you can remove those old baby formula and breast milk stains! Let your item soak overnight in a mix of luke warm water and Dawn dish detergent. Use the original blue Dawn and your stains will disappear. If the stain is really stubborn just repeat.
I Use Powdered Dishwashing Detergent For Formula Stain Pretreat and Presoak by: Tina
I like pre treating and pre soaking with a powdered dishwashing detergent like Cascade. As my friend said you do not need to try a lot of pre treaters for formula stains. I would never have thought of using dishwashing detergent for laundry. I mix up a paste of the powdered detergent using cold water and apply it with an old toothbrush. Let it sit for about 10 minutes and then drop it into a soak bucket containing more dishwashing powder. I generally let them soak overnight, then dump the bucket into the washer and add detergent and wash as normal. I use All Free detergent.
How to pretreat a suit? by: Bonnie
How to pretreat a man's suit to keep baby spit up from staining it?
Best Pretreaters For Formula Stains by: Anonymous
As far as pretreaters for formula stains the day care workers said that Shout Gel, Zout, and Whink are the best. Shout and Whink are favored because there is no problem leaving them on the stains for several days if needed, and it is always best to pretreat as soon as possible. Since they deal with different types of formula they also noted that Shout Gel and Zout work on most of these stains, but for certain ones Whink is the only product that does the job. They also said that they, as well as their customers, use other laundry boosters for the wash and presoaking which include Borax, Oxi Clean,and Biz. They buy baking soda in the largest size available as it has various cleaning uses in their business beyond laundry.
Stain Devil #4, Fels, & BIZ Remove Formula Stains by: Sandy
This works really well to remove formula stains on the few dry cleanable items I still own! The Daycare recommended this stain remover. For all of the washable garments that have formula stains, as well as many other types of stains, I use Fels bar soap as a pre treater and BIZ powder as a booster and presoak. These products were also on the list of stain removers recommended by the Daycare. Both are reasonably priced and extremely effective. Note that presoaking is best when you have lots of stains, but avoid using hot water, especially when removing formula stains.
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Hi, I'm Taylor, a busy mom with 3 kids, so I have lots of hands on experience with house cleaning, laundry and my fair share of spots, spills and other messy catastrophes. Thanks for visiting my site.
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CAUTION: This website is provided for informational purposes only. It is provided as is, without warranties or guarantees. Some stains and messes just won't come out, and are permanent. Further, some cleaning methods can harm your item, so if what you want to clean or launder is sentimental or expensive call a professional. See disclaimer of liability for more information.