Lemon Juice Hair Dye

how to lighten your hair with lemon juice

by Katie on May 11, 2011

So, I’m a dirty blond. I was born with this cute bleach blond color as a little baby but my hair has faded into this guessing game of greasy blond or brunette lately. I’m sure there’s a few of you out there who can relate.

Anyways, lets talk solutions: lemon juice and sunshine baby! Easy peezy.

Lemon Juice Recipe

  1. Mix 1 cup of lemon juice (about 4 lemons) with a 1/4 cup of warm water
  2. Put it in a spray bottle (I got my cute blue one at Vitamin Cottage for $2)
  3. Spray the mixture in your hair until damp
  4. Expose your hair to sunshine for 30-60 minutes
  5. Take a shower and use a generous amount of conditioner (my favorite is Organic Excellence Wild Mint Conditioner…so good)

Why? The reason this whole process works is because lemon juice is very acidic which lightens the pigments in your hair and then the sunshine just magnifies the affects. But, because the lemon juice is acidic, it dries your hair out so the conditioner replenishes your mane. Okay, before you all run to the nearest lemon juice store, here are a few things to note:

  • This will lighten your hair just a few shades, which is good, because you don’t have to deal with that artificial roots problem that salon-dying causes. The downside is, you really don’t know what color to expect. Consider it a surprise party for your hair.
  • Also, the more times you juice and sunbathe, the lighter your hair will get. Duh. Ok, ladies. Let’s talk moderation. Do not do this every day and then sue me when your hair falls out. Maybe, do it once every week or so until you get the color you desire.
  • Warning: Do not put lemon juice in your hair and then go swimming. I have never tried this but I can pretty much guess what would happen. Green hair and tears. Don’t let this happen to you but if it does, please send me a picture. Haha. I’m just kidding…but seriously.
  • Double Warning: Don’t get too excited about your new lemon highlights and forget to put on sunscreen please…if you do though, aloe vera can ease the pain of sunburns.

Frequently Asked Questions About Lemon Juice Lightening

Does lemon juice work on dark brown or black hair?

The answer is maybe. Lemon juice will most likely have no affect on dark hair. It is tough to know without trying though because everyone’s hair reacts differently. Sometimes darker hair types will turn orange when mixed with lemon juice. If you have dark hair and notice a reddish tint when you are outside, then you are probably going to be someone who would result with orange/brassy highlights. There are products such as Sun-In and Go Blonder by John Frieda that use more intense ingredients but be careful with these. The chemical ingredients in them aren’t great for your hair. For you dark haired people, I recommend trying a small chunk of hair first before doing your whole head.

Can I use limes instead of lemons?

The reason lemons are recommended is for their high level of citric acid. Citric acid opens up your hair cuticles and with the combination of UV rays (from the sun) and oxygen, a bleaching process begins. Lemons and limes have about the same percentage of citric acid (up to 8%) so, the answer is yes, you can use limes instead of lemons.

Do I need to go in the sun or can I blow dry my hair? 

As far as I can tell, blow drying hair does not do anything to magnify the affects of the lemon juice. People who perpetuate this myth think that it is the heat from the sun doing the lightening when in reality, the UV rays are responsible for the bleaching. People who put lemon juice in their hair and then blow dry it, could see results…but that is only because of the lemon juice and has nothing to do with the blow drying.

Best of luck hippie hair dyers and please let me know how this summertime hair chemistry works out. I will post some pictures soon.

Cheers!

KTB

{ 717 comments… read them below or add one }

Kerri August 31, 2012 at 11:22 am

Hi dose the pool turn dark hair green or any other color? and if you do it the dont wash your hair and swim the next day, does it turn colors?? thnx

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Ellie September 24, 2012 at 7:57 pm

Because of the chemicals in the pool- They will do that to your hair with the lemon juice in it.

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Claudia August 31, 2012 at 1:16 pm

Can I put leave in conditioner in the bottle with lemon juice?? xoxo

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Kayla September 3, 2012 at 11:20 am

Would a blacklight work the same?

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Shei September 4, 2012 at 9:20 am

Hi! Do you know if it works on dyed hair?

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Abby January 26, 2013 at 10:03 pm

hi :) it’s probably better not to d it with dyed hair :) xx

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Sabina September 9, 2012 at 11:32 am

if u go in to the pool or beach does the lemon juice wash out?

also i went into the beach n no hair turned green

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Emily September 10, 2012 at 1:11 pm

Hey sabina! I just wanted to tell you that I think Kate (the person who wrote this article thing) ment swimming in the pool because the pool has chlorine and the ocean doesn’t.

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Cashmere December 26, 2012 at 7:50 pm

Salt water doesn’t turn the hair green chlorine is what does it. I know my grandparents use a salt water cleaner in there pool so me n my cousins don’t have green hair. Lol:)

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Gabrielle September 15, 2012 at 9:16 am

i did it with high lights & it worked great..!

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sexylaaady November 7, 2012 at 10:36 am

Why is ur name pink??????

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sexylaaady November 7, 2012 at 10:37 am

Oooh I kno!its hu. Evas most recent haha!!

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Morgan September 15, 2012 at 5:41 pm

do i do the same process if i only want to lighten the tips of my hair?

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Abby January 26, 2013 at 10:04 pm

Yes :)

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Kate September 17, 2012 at 1:37 pm

Does this work on dyed hair as my roots didn’t take as well as I would have liked and I want to lighten them, but don’t want green hair or for it to fall out x

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Bex September 25, 2012 at 8:58 am

Right i put the juice on my hair then researched about it. I’m a swimmer so how long can i wait before junping back in the pool??:)

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Molly January 26, 2013 at 10:05 pm

Well, you have to wait for all the lemon to be washed out properly (this doesn’t mean the dye will go because the lemon only helps with the bleaching). So, wash your hair everyday or every second day for a week or two just to be safe! If you want wait longer ! :)

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Kaycee September 25, 2012 at 7:16 pm

I have the dirty blonde hair and got some blonder highlights attempting to brighten my hair. If I put lemon juice in my hair will it mix well with the chemicals from my high lights?

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Blondie September 26, 2012 at 7:55 pm

If I do this treatment (with washing) and then go swimming in a pool will it really turn green??

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Shanaynay May 17, 2013 at 8:17 am

only if you don’t wait a couple weeks

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karissa September 27, 2012 at 8:06 pm

do u have to be in sunlight or just light in the house?does this really work

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Skyler October 6, 2012 at 7:20 am

I have tried it, and it does work. It is best done outside, but it will still lighten a few shades without sunlight, it just wont get as light.

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A September 28, 2012 at 6:31 am

Can i use applejuice?

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Ashley October 4, 2012 at 10:53 am

ummm…no

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A September 28, 2012 at 6:31 am

Or milk?

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Ashley October 4, 2012 at 10:54 am

again…no

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Ellie October 7, 2012 at 7:11 pm

Uhh are you serious?? Does milk or apple juice has acidity in them omg I can’t believe you asked that

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Ashlynn November 16, 2012 at 4:30 pm

Actually, milk is an acid. Google it.

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Andy November 22, 2012 at 11:40 pm

Cow’s milk is only slightly acidic at 6.5. Remember, milk has calcium in it. What do you think Tums is made out of? Calcium neutralizes acid, and while milk might hover around the neutral/acid range just below 7 (neutral), lemon juice has a ph of 2. Does that sound like milk would work to bleach hair?

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Andy November 22, 2012 at 11:42 pm

Also, battery acid has a ph of 0. So, I would say lemon juice at a ph of 2 would be pretty damn acidic. Milk at a ph of 6.5, not so much…

Sarah L September 29, 2012 at 7:36 pm

Can you use regular bright light if u can’t use sunshine

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Anna October 7, 2012 at 4:47 pm

will it still work if i dont go out in the sun?

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maddy October 8, 2012 at 9:54 pm

DO NOT USE LIMES.
if you have lime on your skin and it is exposed to direct sunlight for a long amount of time, you can get very red marks on your skin. they are similar to sunburns, but they take a while to fade.

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Naomi October 9, 2012 at 4:23 pm

Do you have to use pure lemon juice or can you use the stuff that comes out of the bottle from the shops?

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Shawnee Michelle October 12, 2012 at 11:08 am

Ok, I have a question:

I’ll admit I’m a little afraid to use this because I’ve never done anything to my hair before. If I do this, how long will it stay in? A few weeks? Months?
Also:
Can you use the lemon juice from the little bottles that you can buy at your local store?

Thank you! :) xx.

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Molly January 26, 2013 at 10:08 pm

Hi :) I was exactly like you before i tried it and i asked the exact same questions ! It will stay in until your hair grows out or you cut it off so be sure where you put it! I’ve done it twice (only on my tips) but it’s only noticeable if i compare it to the top of my head so i have to do it a couple more times! It’s better to use actual lemons but you can use the juice only if it’s 100% lemon juice! Hope i helped! xoxo

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brianna October 15, 2012 at 7:54 pm

wat if ur hair is dark red would ur hair get brighter ??

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Trish October 24, 2012 at 10:05 am

I added approx 2mL of lemon juice in my Sheer Blonde highlight activating shampoo, along with aloe vera that I extracted directly from the plant. It worked beautifully!

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Elizabeth October 27, 2012 at 3:56 pm

Does it work on black hair?

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Krisi November 6, 2012 at 12:12 am

Hi :)

Ok, so it’s currently spring here in Australia and i really want to try this lemon dye thing out because i want to have my results by summer.

I just have a couple of questions and i really, really need as answer ASAP! :)

1) I’ve researched this quite a lot and lots of people are saying it dyes your hair permanently. I only want to the the tips/ends of my hair dyed (because i have light brown hair) and i really don’t want it to be permanent, so will it stay in/ change my hair colour permanently?
2) If it doesn’t stay in permanently, how long will it stay in? Weeks or months?
3) Do you think it will look silly if i only do the tips/ends of my hair?

Thanks so much! I really, really, really need a reply as soon as possible by anyone! Please!? :) Xx

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G November 6, 2012 at 2:56 pm

It stays in a few weeks… No it will look fine! My friend did it but she did the tips and the rest of her hair. She has brown hair!

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Kris November 6, 2012 at 2:48 am

This is an extremely important question, well for me anyway lol :)

I have like sorta light brown hair, so if i do this, what colour will my hair turn? like a lighter shade of brown of blonde?

and also how long does this take to get it out of your hair if you don’t like it?

Please, please reply :) Thanks! Xx

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Ali November 6, 2012 at 3:18 am

how long do you have to wait till you can go back into a pool again after you dye it?

please reply! xx

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Kalieb November 10, 2012 at 5:49 pm

I tried it and my hair hasn’t changed yet. But when or how many minutes do we have to wait for? Is it really the directions or could I a little bit more?
Please reply back this is urgent!

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Ness November 12, 2012 at 2:54 am

You can stay in the sun as long as you like but make sure you wear lots of sunscreen! My friend stays in the sun for about an hour or a little but more each time :) x

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Kalieb November 17, 2012 at 9:34 pm

Thank You Ness! My mom noticed it and I didn’t but now I have the top part of my hair bleached if you want you can help me choose the color for it. Pink, Purple, Red, or Blue? I hope u reply back thank you again!

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Ness November 17, 2012 at 11:21 pm

hahaha it’s ok lovely :) ummmmm i think red! :) x

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Kalieb November 18, 2012 at 2:04 pm

You sure It’s going to be the permanently one?
I have it spiked in the back, on the top where it goes down stands up my bangs go left way. (`_`)

Layne November 11, 2012 at 4:07 pm

Can you go swimming at all after you do it?

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Madz November 12, 2012 at 2:55 am

Yeah, just make sure you get ALL the lemon juice out of your hair after you do it! Getting all the lemon out in the shower is fine because it only asks as a bleach and the colour still stays in! It’s best to wait like a week incase though :)

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Mrs Styles November 16, 2012 at 3:37 pm

Will this work on jet black hair? I reel want to know! Thanks :) x

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emma November 17, 2012 at 3:41 pm

i put the lemon juice in my hair!!
fingers crossed it works cuz i have dark hair!

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Jess December 18, 2012 at 4:03 pm

Um yesterday i put lemon juice on my hair…and i kinda also went swimming. My hair went lighter but i only just found it it could make your hair green. Do you think my hair is going to go green now????? Please reply ASAP.

Also if i do it every second day will my hair fall out???????

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lola December 30, 2012 at 12:37 pm

Hi jess. If your hair didn’t turn green with in a few hours after swimming, then it won’t later. Thoroughly washing hair right when you get out of the pool will prevent it from happening. BTW blonde hair usually only turns green after multiple swims, and no afterward washing.

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Jess December 18, 2012 at 4:14 pm

The pool was magnesium not chlorine.

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lola December 30, 2012 at 12:31 pm

Blondes have all the luck:( I just recently tried koolaid dip-dying my brown hair, with my blonde cousins. It was fun, and their’s turned out great, but mine didn’t change a bit! :( pity party:(

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Maria January 8, 2013 at 9:33 am

ummm right i have dip dyed my hair pink and got in BIG TROUBLE at school and wondered if this would work or turn it ginger ?? thankyou xx

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Ashleigh January 12, 2013 at 4:01 pm

Hi, after you have done your hair with the lemon juice and have washed your hair, will your hair turn green in the pool

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Isabel February 16, 2013 at 5:34 pm

can you not swim AT ALL in a pool when you have the lemon treatment? or is it just for the 1st few weeks?

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Dee February 25, 2013 at 8:11 pm

Does the lemon bleaching process work well on unprocessed Indian hair or brazilian hair?

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Abby March 9, 2013 at 7:39 pm

Hi, i was just wondering how long you have to wait to go swimming after you spray your hair?

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Izzy March 14, 2013 at 8:59 pm

How long will it stay in for?

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jj March 17, 2013 at 7:52 am

how long dose it last?

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Kaitlyn March 26, 2013 at 5:59 pm

I did this and followed all the steps but my hair is the same color (Blonde) what now?

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Rikaasha March 30, 2013 at 2:24 pm

can i use presqueezed lemon juice? and if so will this work on dark brown hair to make it a medium brown? and also does this eventually fade?

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Rikaasha March 30, 2013 at 2:38 pm

Hi guys its me again can you guys also let me know as soon as possible? Thanks I really appreciate it :)

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Codie-lee April 4, 2013 at 8:04 pm

Hi i have sandy blonde long hair to my bum i was just wondering if you soak the whole thing so its dripping with lemo juice or untill it like damp ???

P.s Will your hair fall out or dry out! if you do this!!

Please reply xx

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Heather April 6, 2013 at 4:28 pm

I know this is a stupid question but would lemonade have the same effect?

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Katie R. April 15, 2013 at 10:58 pm

Thank you ssoo much for creating this article! You are awesome! A smarticle particle! ;) I’m a dark head girl, but if u look closer, my hair is like, litterly, mulitcolored. I have wierd strips in my hair. Theyre underneath my head and they are like a golden blond color! Also, some, wait no most, of my like, individual strands of hair are multicolored. Example:i find a strand of hair. Then i look at its color and it could be… wait….the strand of hair i have right here is brown, dirty blond, and dark blond
Wiieerrdd. Do u know anything about multicolored hair? If u do, please let me know! Thanks! :)

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Carli April 24, 2013 at 6:09 pm

Hi, I know this is a really stupid question, but do you use shampoo when you wash your hair right after? please answer! thank you!!!

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Brooke May 2, 2013 at 5:08 pm

What do I do if I want to do only the tips of my hair? And how long does it last? (I’m a brunette)

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Carli May 4, 2013 at 6:46 pm

ummm I think you just spray the tips.. and it will turn out auburn the first time. but i think it lasts about a month

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Jones sabo the according to driving instructor sha May 3, 2013 at 3:52 am

Very interesting topic, regards for putting up.

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