How to Wash Hair with Baking Soda and Vinegar

Shampoo-Free, Conditioner-Free Natural Haircare

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Woman Washing Her Hair - Haabet (Wikimedia Commons)
Woman Washing Her Hair - Haabet (Wikimedia Commons)
Washing hair with cheap baking soda and apple cider vinegar avoids a number of chemicals used in conventional shampoo and conditioner, including sodium lauryl sulfate.

Whether to save money, avoid chemicals, live a more natural lifestyle or simply to help 'difficult' hair, a number of people are investigating natural methods of haircare. Some choose water-only hair washing, while others opt for herbal haircare or conditioner-only washing. One option which uses common household ingredients is those staples of natural living, baking soda and vinegar, to clean and condition the hair.

Before You Wash Your Hair

Washing your hair with this method requires baking soda, vinegar and at least one container such as a jug. To avoid hopping in and out of the shower, some people like to keep vinegar in a squeezy bottle in the shower. The baking soda can be tipped into the jug before getting into the shower: the paste is mixed in this jug with water from the showerhead, after which the jug is rinsed and used to mix and pour the vinegar mixture.

Hair should always be detangled before washing.

How To Wash Hair With Baking Soda and Vinegar

Mix a few teaspoons of baking soda with enough water to form a paste. Rub this mixture thoroughly into your (thoroughly wetted) roots and scalp, massaging well. It is not usually necessary to clean the length and ends of your hair – runoff from the baking soda mixture will be enough to get rid of any dirt and grease. Rinse out carefully, making sure you don't get any of the paste in your eyes.

To rinse your hair, dilute 1-2 tablespoons of apple cider vinegar (or another kind of vinegar) in one cup of water. If you like, dip the length of your hair in the mixture and swish it round; then carefully pour the mixture over your scalp, making sure it coats as much hair and scalp as possible. Some people like to repeat this process with another batch of the mixture. The vinegar rinse can be left in or rinsed out – some people to end their shower with a blast of cold water to seal the cuticles of the hair, making it sleek and shiny, while others find that leaving the vinegar mixture on irritates their skin.

Apple Cider Vinegar or Other Vinegars

Proponents of natural haircare often prefer to use organic apple cider vinegar which contains 'the mother', a mixture of dead yeast and bacteria which forms a kind of foam on top of the vinegar. White vinegar and even lemon juice can substitute for apple cider vinegar, bearing in mind that a more acidic solution may be irritating to some. Vinegars which dry 'sticky', such as balsamic vinegar, should not be used.

Adapting the Baking Soda and Vinegar Hair Washing Method

The beauty of natural hair care is that it is not static. Many people who wash their hair with baking soda and vinegar use less soda and more vinegar if their hair feels dry or tangly, and more soda/less vinegar if their hair feels greasy or lank. Others prefer to sprinkle baking soda directly onto the scalp, rather than making a paste.

Baking soda is a fairly harsh cleanser, and can be used occasionally to 'clarify' hair to eliminate buildup from commercial shampoos and conditioners. Some people use baking soda only every other wash, or reduce the quantity used down to a pinch or two, in order to prevent overdrying. A little experimentation will show whether baking soda and vinegar works for you as a regular method of haircare or an occasional treatment. This method can also be combined with other forms of natural haircare, such as oiling the hair prior to washing and using herbal rinses.

Sarah Tennant, Sarah Tennant

Sarah Tennant - Sarah Tennant is a onetime English major who lives in New Zealand with her husband and two small children. Her interests range from ...

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45 Comments

Comments

Jul 25, 2009 5:16 AM
Guest :
Great info.!
Sep 25, 2009 11:39 AM
Guest :
Desiderata Everyone!
Yup! I've noticed that I was able to completely eradicate dandruff using vinegar, and baking soda has helped remove any build-up of oils. I use only cooking oils on my hair and body (ie. olive, safflower, canola,, and vegetable). Shea butter (white or yellow) is also a much more beneficial moisterizer, and it's ALOT cheaper. Also, try African black soap from a local seller. This stuff will have you smelling shower-fresh ALL day long. Trust me.
Desiderata Everyone!
Oct 5, 2009 10:33 AM
greciantresses :
Hi,
Just tried it. Maybe overdid the baking soda. It didnt seem to form a paste so I added a bit more but counteracted that witha good dose of plain white vinegar, used some honey then and finished off with the normal conditioner ( tresemme for dry hair)Jut wondering how you finish off now.. i.e dry naturally,blow dry.
Any more extra tips are welcome.
Thanks
Oct 14, 2009 9:32 PM
Guest :
I've been using this method ever since I saw the write-up on no poo on the MSNBC website a few months ago. There it stated to mix 1 tsp on baking soda with 1 cup water, which I keep in an old shampoo bottle in the shower and I was using vinegar without diluting it from a squeeze bottle. I have noticed that my hair is not greasy any more but now I find that it is dry. I am a 48 yrs of age and male. I started using it because my hair was too greasy.
Oct 14, 2009 9:37 PM
Sarah Tennant :
greciantresses: I go the natural route and just let my hair air-dry, but whatever your normal routine is should work fine with this washing method.

Oct 14, 2009 9:32 PM: If your hair's too dry, try skipping the baking soda every other wash and just using the vinegar or even plain water. This is a flexible washing method, so don't be afraid to tweak it according to your hair's behaviour on any given day.
Mar 1, 2010 3:05 PM
Guest :
Would this method work for someone undergoing interferon treatments? There is a possibility of hair loss and I would like to know if this is also a good preventative. Any information you could pass along would be appreciated. Thanks!
Mar 1, 2010 3:16 PM
Sarah Tennant :
To my knowledge, baking soda and vinegar washing only prevents hair loss in that it is an SLS-free washing method, and many people have a mild allergic reaction to SLS which can result in thinning hair. I don't think the method would have any effect on chemically/medically induced hair loss.

Depending on what causes hair loss with interferon (not familiar with the treatment, sorry!), you might have more success with Indian herbs. Quite a few herbs used for traditional Indian hair care are reputed to prevent hair loss, often by stimulating blood flow to the scalp. Other herbs and oils promote fast growth - catnip comes to mind - which might help you regrow any lost hair after you finish the treatment.

I'm currently writing a bunch of articles on Indian herbal hair care; you could also check out the forums on longhaircommunity.com, which has a lot of very knowledgeable people (and no, your hair doesn't have to be long!).
Mar 10, 2010 9:38 AM
Guest :
I know of the dangers of SLS shampoos, but are all natural herbal shampoos damaging as well? I buy them at health food stores. Which is healthier?
Mar 11, 2010 11:42 AM
Sarah Tennant :
Unfortunately "natural" and "herbal" are pretty fuzzy-wuzzy, non-regulated terms in the beauty industry. A "natural herbal" shampoo could be anything from a regular SLS shampoo with a bit of tea tree oil in it, to a blend of organic natural ingredients with as little processing and preserving as possible. The latter will be way more expensive. :p The only way to tell for sure is by label-reading and becoming pretty savvy about different terms used for various natural and chemical ingredients. I have a friend who uses Trilogy shampoos and swears by them - apparently they have a very high percentage of herbs in them. Some herbs definitely have valuable cleansing and moisturising properties - see my articles on amla, shikakai, catnip, fenugreek etc - so investing in a really good herbal shampoo could definitely be worthwhile.
Mar 23, 2010 10:12 PM
Guest :
with using baking soda and vinegar can i wash my hair evey day or should i wash it evry other day because i do have pretty grease hair like i wash it every day adn still by the end of the day its grease and dirty looking
Mar 23, 2010 10:14 PM
Sarah Tennant :
As often as you need to! There's no magic formula - you may find you need to wash your hair less often with this method, and some people find stretching out washes eventually trains their scalp to produce less grease. But this is a safe washing method to use every day if that's what you prefer.
Mar 25, 2010 8:06 PM
Guest :
Great article. I just wanted to add my experience, as I have bleach blonde hair. I found the bicarb made my hair feel chalky & brittle. Even after repeated rinsing, conditioning, and re-conditioning my hair still grabbed the comb & clung like a monkey. So I would say for bleached hair try using just a pinch, maybe mixed in conditioner. I will tweak my technique a little & see how it goes, because shampoo really is the devil.
Apr 11, 2010 9:56 AM
Guest :
Hey there, I have homemade dreadlocks which as a cause has made my scalp itchy. Would this method help cure my itchyness without any side affects on my dreads? Or would it ruin my hair and make my itchyness worse?
Apr 14, 2010 2:28 PM
Guest :
I have been using this method for about a few weeks now and my hair feels and looks great. It was really dry before so I use very little baking soda only about once a week and the vinegar rinse about 2-3 times a week. My husband who has greasy hair goes heavier on the baking soda and light on the vinegar. This method can work for all hair types, it just needs to be played with to find the right combo for you!
Apr 18, 2010 7:38 PM
Guest :
ok so i was wantin to know.. Can I use STRAIGHT VINEGAR... My scalp has residue build up.. and i cant stand it..
Apr 18, 2010 10:54 PM
Sarah Tennant :
If you have buildup/residue, you'll probably find the baking soda does the trick, not the vinegar. I'm not sure about using vinegar straight - it could make your hair feel very greasy.
Jun 6, 2010 9:30 PM
Guest :
want to ask if red cane vinegar would be ok?
Jun 6, 2010 9:32 PM
Sarah Tennant :
I'm not familiar with it - but as long as it isn't sticky (think balsamic vinegar) it should be fine. Probably. :p I've used red wine vinegar, white vinegar and apple cider vinegar.
Jun 14, 2010 11:34 PM
Guest :
Hi,

I was wondering if I can use some ideas and methods of creating your own shampoo using bicarb and vinegar. I will referred you as my reference so that I do not cross the copyrights law. Do let me know if this is possible. Thank you.

Anita
Jul 27, 2010 12:09 AM
Guest :
I've been using baking soda and vinegar rinse for a few weeks now. My hair is not as greasy anymore, and it looks just as good as it looked when using shampoo. My scalp is less itchy. For the persons who were saying their hair is too dry from using baking soda, I recommend using a few drops of jojoba oil after your rinse is over. I would put a few drops in my hand and spread it around on both my palms and run my fingers through my hair. Then let it dry or blow-dry.
Aug 6, 2010 11:10 AM
Guest :
i think it is very useful i had absolutely no idea that you could wash your hair with baking soda and then rinse it with vinegar....THANK YOU....i will try this the next time i take a shower, imagine all of the money you could save by using baking soda:]
Aug 9, 2010 2:49 PM
Guest :
I have curly hair and use TreSemme curl mousse to lock in the curls...I'm not sure if it has silicones in it. I've heard that you can only use a sulfate shampoo to get rid of silicones. Does using the baking soda and vinegar get rid of the silicones in this product?
Aug 9, 2010 3:03 PM
Sarah Tennant :
Baking soda acts as a clarifier, yes. You can also make a clarifying shampoo by adding a wee bit of baking soda to regular shampoo.
Aug 9, 2010 7:15 PM
Guest :
I have curly hair and use TreSemme curl mousse to lock in the curls...I'm not sure if it has silicones in it. I've heard that you can only use a sulfate shampoo to get rid of silicones. Does using the baking soda and vinegar get rid of the silicones in this product?
Aug 17, 2010 10:51 PM
Guest :
it is stupid
Aug 31, 2010 6:52 AM
Guest :
IT should be STRONGLY cautioned to not mix baking soda and any vinegar as this is known to melt hair in drain clogs! OK to use separately, as separate steps. (Some people tend to try to take shortcuts, or imagine more is better.) This is not so in hair care. Also, increasing the amount of vinegar to the water should be specifically cautioned against, as well. I high dilution is needed. Not even 50/50 is a good idea.

Why is vinegar good?
ACV has malic acid known to be good for skin, scalp skin.
Helps with removing hard water minerals.
"Binds" the cuticle -- that is helps cuticles lie closer & tighter together within the context of one's hair type.
Vinegar helps to 'reset' the pH of scalp skin to a more neutral reading. Most purchased shampoo/conditioners tend to leave the skin more alkaline.
Vinegar is known to help with dandruff, and even the more serious forms of dandruff such as Seborrheic Dermatitus (-tis -- it is spelled both ways on the internet)

However if product has dried on the hair (say a purchased shampoo/conditioner), then a vinegar rinse will not clarify the hair of buildup. Baking Soda will, though.

Sep 2, 2010 1:49 AM
Guest :
Hi i always had greasy hair, and thought oh why not give this a try and i was amazed. i washed my hair with normal shampoo and then a mix of vinegar, water and lemon oils. I rinsed my hair with cold water. And it was like i had used conditioner my hair was so easy to brush and so soft. Its only been a day but fingers crossed...
Oct 7, 2010 10:35 PM
Guest :
I ABSOLUTELY love the baking soda and ACV rinse method. I have naturally curly hair that is thick so I use baking soda and conditioner (Hello Hydration - Herbal Essence). I leave it in my hair for about 20 minutes, rinse, then run the ACV rinse over my head, let that sit for about 5 minutes, rinse with cold water, and my hair loves me for it.
Oct 29, 2010 3:13 AM
Guest :
Hi, I used 1 part baking soda with 4 parts water and was amazed with how soft, silky, shiny and manageable my hair was. I have really long hair and the longer it gets, the drier it tends to be and the more work it requires to look healthy.

However, I have used the baking soda recipe 2 more times and now my hair feels.. well, soft and clean at the top - for the first inch or so, but the rest is kind of dry in a dirty way (not 'oily' or 'greasy'), frizzy and tangle-tastic. it takes almost 40 minutes to comb out.

I read that it was better to just use the solution on the scalp bc rinsing it all the way to the ends was too drying - so i put my hair in a braid and just pour it onto my scalp and massage in.

Any suggestions?
Oct 29, 2010 2:33 PM
Sarah Tennant :
Sounds like you're not using vinegar? The two go together - baking soda alone will dry your hair and leave it at an unhealthy pH. I've had that tangly, dry, horrible feeling when I didn't make sure the diluted vinegar touched all the parts of my hair.

You could try a pre-wash oiling, too.
Nov 9, 2010 9:34 PM
Guest :
Hey guys, I've tried this method three times so far. The first time i was a bit over anxious and washed with baking soda only which left my hair unruling, dried and tangly so dont make the same mistake i did. However the other two times i rinsed with the apple cider vinegar which made everything better. I used what i call low dilutions just so i dont "over do it". For the baking soda i put 3/4-1 teaspoon into a 2 cup measuring cup and then stir it up until the water is clear again. Then for the apple cider vinegar i take one teaspoon and out it into a 16.9 OZ polan spring water bottle and then fill it up with luke warn water. After that i put the cap back on the bottle and then poke a hole through it to make a spout (got it from a youtube vid). When im in the shower i rinse my hair first with warm water then pour the baking soda all over my scalp, massage then rinse it off with warm water again. Next once i have fully rinsed out the baking soda, i pour the apple cider vinegar all over my scalp (extra on the ends) and massage it all through. Lastly i rinse with ice cold water (ice cold for me because i personally like it) but if you're not a fan or intimdated by freezing cold water just play with the temperature until you can handle it but please make sure its a little cold. All this does is close your cuticles keeping in the beneficial ingredients while adding the shine. Then i let it air dry (as i always do, i dont use a blow dryer) and let magic take its course.
Jan 15, 2011 9:09 AM
Guest :
Does anyone know if this method is safe for color-treated or highlighted hair?
Jan 30, 2011 11:52 AM
Guest :
Just tried it for the first time. Thanks for the clear instructions. I've done baking-soda-only before, but it did feel too harsh, and I know now that I used WAY too much baking soda.
Feb 12, 2011 8:23 AM
Guest :
Sarah, You're so helpful! Thank you! I have been oiling my hair once every 3 weeks or so, and am ready to try no poo washing. I have a vary oily scalp and dry frizzy hair, but the oiling makes it gorgeous, but only last 1-3 days. I have heard not to oil more than 1 per month with olive oil, as it will saturate the hair and cause breakage??? True?
Feb 14, 2011 3:15 PM
Guest :
I am going to try it and will update after seeing the results.. :)
Feb 23, 2011 6:52 AM
Guest :
You can use vinegar full strength on your hair. The Merrick Manual suggests it to kill the baby lice left on the hair folices. I used it for years on my kid's hair sine lice rehatch after 3 wks. It was great.

Also if one continues to use a regular shampoo, they can add some soda in the bottle and shake it up. That way they are clarifing the hair each time. My hair feels so good afterwards.
Mar 2, 2011 8:09 AM
Guest :
Hi! I am a 28 year old male who switched to baking soda and AC vinegar for haircare 2 months ago. I would recommend it to anyone and everyone, espeically people with low-maintenance hair. It is cheaper, simpler and now I know exactly what I am putting on my body every day. I found it very very easy to switch and I am very glad I that I did it.

I now use 3 - 12 oz sports bottles for my shower needs. To prepare, I put approx 1 tablespoon baking soda in the first bottle and 1 ounce of vinegar in the second bottle. Then I take them into the shower and dilute with warm water and put the lids on. I do not usually even measure the amounts, just make a guess. Each mix is usually good for about 5 showers. (The third bottle is for diluted dr. bronner's which lasts much longer)

Starting with the baking soda, I will squirt the dilution on my hair making sure it gets totally covered a couple of times and running my hand through the hair. Rinse and repeat with the vinegar and you're done. (takes less time because you notice the change in your hair's texture right away)

I usually have problems with a dry scalp during the winter months and would generally use conditioner AFTER a shower to keep my scalp from flaking, but since starting the no poo around the new year, I haven't used conditioner ONCE, all through January and February.

HOLLA!
Apr 10, 2011 6:31 AM
Guest :
Thank you. Great article, I think I'll try this out. I just wanted to know if there are any considerations for hair that is heat styled fairly frequently. (blow dried mostly) Are there any preferable heat protecting products? What about other styling products that one might apply when blowdrying?
Apr 13, 2011 5:43 PM
Guest :
Take care and be gentle with the baking soda - I have a client who started using baking soda to wash and vinegar to rinse, and caused a lot of breakage at her roots by scrubbing too hard. Please remember that baking soda is very abrasive and it will take a while for broken hair to grow back.

Otherwise, this is an excellent method if you'd prefer natural haircare!

-Vancouver Mobile Hairstylist
Apr 26, 2011 1:16 PM
Guest :
I have a few questions...

Backstory: I stumbleupon'd a similiar, and was both intrigued and skeptical. I figured I'd better try it for myself and see the truth behind the hype. I normally don't have many problems with my hair. It's thick, long, and healthy. I can wear it either straight (by blowdrying while brushing) or curly (by parting it in the shower and not touching it, except for some light scrunching the instant the water goes off). My only complaints are that when I go straight, my hair is rather poofy unless I lie down and "smush" it for a while. However, my straight hair always looks fantastic one or two days after a shower, once the natural oils return. Curly, the front portion of my hair is less curly than the back, and tends to flatten out, and I have some light frizz problems. Sometimes it just turns into a big poofy mess if I mess with it too much. However, on the second and third day I often just don't know what to do with it. It's wavy, but out of control.

My expectations for the new mixture are: have that 2/3 day shine and tameness just after a shower for straight, keep hair frizz-less, manageable and buoyant for curly, and perhaps allow a happy medium between straight and curly so that I don't have to fuss over my hair so much. Currently, medium looks rather ridiculous, it's poofy but straightish, except underneath.

I've been on baking soda and vinegar (1 tb to one cup for both, since that's what the other article prescribed) for 1 1/2 weeks, and to be honest, the results have been horrific. I understand that there should be some extra oil, but this is different than any excess I've ever experienced. Normally, it just feels greasy, but it's still manageable and smooth. My hair now gets tangled every time I shift it, and the hair clings to itself so fiercely that I've broken my hairbrush. It has an alarmingly rough quality, and I've noticed a drastic increase in the number of split ends. Instead of being lighter/freer, my hair when straight is stiff and dead, and when curly... well, in addition (and contrast) to the grease, my hair gets a HUGE layer of frizz for the first day. The curls did work well the first time (I had to tame the frizz by smoothing my hair with my hands) but the second time, it simply turned into a slightly curly, rough frizzy mess. Also, my hair is usually quite vibrant, but now the color looks dull.

Am I doing anything wrong, or is it usually this bad for the first few weeks? Is it possible that this method is not suitable for longer hair? How can I reduce the frizz without increasing the grease? And most importantly, if I continue with this regimen, is it possible that I will get the results I'm looking for?
Jun 12, 2011 8:41 PM
Guest :
I have really dry and damaged hair from years of flat ironing and this method was recommended to me. I like how shampoo makes my hair smell, will it smell unwashed if I switch to baking soda/ACV? And would it be beneficial (since my hair is so dry) to do the ACV rinse and then condition on top of that?
Jun 30, 2011 2:13 PM
Guest :
I use the 1 tsp baking soda in vo5 conditioner, or alone on the scalp. I have seborrheic dermatitis on the scalp, and thinning hair as a result. I have to perm my hair and semi perm dye it or use henna to make it look thick again. Using the baking soda method really cleans the scalp and doesn't affect the color too much. I pour half a cup of acv in a old easter bucket, it holds about a gallon, and is just wide enough for my head, and fill it halfway with warm water. I dunk my head in there upside down, and lift my hair out of it, just leaving the ends dangling in the solution for as long as I can stand it (2-5 minutes). Then I rinse with as cold as water as I can stand. This really sucks in the winter so I "plop" my hair as long as possible, up to an hour. If my hair seems dry, I rub a very small amount of safflower oil into my hair, it's very cheap at the grocer. I maybe spend 6 dollars on my hair product a month, not counting the perm and color. If I don't do this, the scalp flaky-itchy-hair loss returns rather quickly!
Jul 4, 2011 2:53 PM
Guest :
I have been using 1 tbl. baking soda in one cup of water for shampoo and 1 tbl. apple cider vinegar in one cup of water for conditioner for a couple weeks and I like it. I've noticed, however, that a lot more hair comes out, on my hands in the shower and in the comb after the shower. What's with that?
Sep 24, 2011 1:38 PM
Guest :
I'm about to try it for the first time and i'm really excited... will let you know how it goes... wish me luck =). P.s i have natural curly hair.
Oct 7, 2011 1:46 PM
Guest :
Is using vinegar necessary ? Thanks
45 Comments
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