Do You Shampoo After Bleach?
Dyeing your hair at home is one thing, but bleaching it is a whole other ballgame.
When you bleach your hair, the chemicals in the bleach open up your hair shaft and remove pigment.
It’s a potentially dangerous process that can leave your hair looking dry, damaged, and prone to breakage.
That being said, many people successfully bleach their hair at the salon and even at home.
As long as you know what you’re doing and understand the ins and outs of hair bleach, you can get gorgeous results!
Chances are, you’re reading this because you have decided to bleach your hair and you want to be prepared so that it comes out looking stunning (and not ruined).
Among other things, you’re wondering if you’re supposed to use certain products on your hair after bleaching, like shampoo.
So, do you shampoo after bleaching?
It depends on whether you’re putting another dye or toner over your hair after bleaching. You may need to use shampoo to wash out that other color. Outside of that, avoid shampooing your hair immediately after bleaching and wait at least 24-48 hours to allow your hair time to recover.
In this post, we will cover questions about washing out bleach, when shampoo can be used after bleaching, and provide additional tips to keep your freshly bleached hair healthy.
How To Wash Out Bleach
Most people who bleach their hair follow it up with another color or toner to achieve a particular look.
But some people want to lighten their hair and leave it at that.
Regardless of what plan you’re following, you will need to wash out the bleach from your hair once your hair has lightened.
To wash out the bleach, you do not need to use any shampoo.
In fact, it’s best to wash the bleach out of your hair using cool or lukewarm water.
You might be surprised to hear that you shouldn’t use shampoo to wash the bleach out, but it’s better for your hair since the bleach has opened the hair shaft.
And you don’t want to put shampoo over your fragile hair.
Be sure to spend plenty of time rinsing your hair with water to remove all the bleach thoroughly.
If any bleach is left behind, it may continue to lighten your hair and potentially cause damage.
If you’re not applying another color or toner to your bleached hair, you can wait 24-48 hours before re-washing your hair.
At that point, you can use a gentle shampoo.
How To Wash Out Post-Bleach Toner
If you’re following up with a color or a toner on your bleached hair, you will likely have to wash out the toner with shampoo.
Colors and toners enable you to transition from “bleach blonde” to various shades of blonde or fun colors like pink, lavender, and grey.
A toner can remove some of the bleached brass that’s left in your hair after bleaching, especially if you had dark hair to begin with.
So, should you use shampoo to wash out toners and dyes after bleaching?
Most colors and toners require washing out with shampoo; otherwise, they can remain on the hair and continue to color it in ways you don’t want.
If you’re familiar with toner, it’s usually blue or purple to offset the yellow and orange tones in bleached hair.
If you don’t wash it out properly and it stays in your hair, you may end up with blue or purple hair.
If that’s what you’re going for – that’s one thing.
However, if you were hoping for beautiful blonde tresses, this may disappoint you.
So if you follow up your bleaching with another color or toner, you will likely need to use shampoo to wash it out.
Follow the directions on the packaging for whatever dye you’re using.
After you’ve washed it out, give your hair a break of 24-48 hours without shampooing.
This will allow your hair to recover a bit before you resume regular hair washing.
What Shampoo Should You Use After Bleaching?
Whether you’re shampooing your hair immediately after applying toner or waiting 48 hours after bleaching, it’s best to use a gentle shampoo.
Any hair that has been bleached is more susceptible to the harsh chemicals often found in shampoos.
Bleach uses alkaline agents to cause the hair shaft to swell and open the cuticles.
Once the cuticles are open, the lightening agents can access the pigment deep within your hair to remove it.
During this process, your hair also loses its fatty acids, which makes it dry and brittle.
This is why it’s essential to use the correct type of shampoo and take excellent care of your hair after bleaching.
Gentle shampoos will be:
- Sulfate-free
- Silicone-free
- Hydrating and moisturizing
- Strengthening (look for shampoos with keratin)
Another thing that’s great for bleached hair is a shampoo with a purple pigment – it can help keep brassiness at bay and make your blonde hair appear brighter.
These days, there are numerous shampoo options on the market that meet these criteria.
We love this shampoo by Redken to help your hair recover.
And this one by Olaplex is perfect for making your blonde tresses look healthy and fresh!
How To Keep Your Bleached Hair Healthy
Aside from using a gentle shampoo and waiting a day or two after bleaching your hair, there are a few additional steps you can take to help repair your hair after lightening it.
Here are our top suggestions if you want your mane to recover and regain strength:
Less Frequent Washes
Even if you’re using a gentle shampoo, it’s best to keep hair washing to a minimum, at least in the first three weeks after bleaching.
Every time your hair gets wet, the hair shaft expands and stretches, revealing vulnerabilities and exposing it to additional damage.
It’s best to keep your hair dry as much as possible.
Try going a few days without washing and look into gentle dry shampoos to use on days when it looks a little greasy.
Also, updos will become your new best friends.
Use A Repairing Mask Weekly
Using a repairing mask is basically a must for the first few weeks (or even months) after bleaching your hair.
Remember that bleaching can cause your hair to lose a significant amount of moisture and fatty acids. It also contains a substantial amount of keratin.
A weekly hair mask is a great way to replenish some of the lost nutrients.
This one by Kloraine features moisturizing ingredients, as well as a keratin complex, to help target various issues.
You can also make your own masks – they’re pretty easy to make! Research some DIY recipes for hair masks that contain coconut oil.
Reduce Heat Exposure
Since your hair is already vulnerable, using hot tools on it can exacerbate the issue.
Even if your hair tolerates typical heat styling well, it will be significantly more damaged if you use hot tools after bleaching.
Hot tools like blow dryers, flat irons, and curlers can dehydrate your hair, leading to breakage.
If your hair is already dehydrated from bleaching, it’s best to avoid further dehydrating it.
You can’t always avoid using heat on your hair (hello, cold winter mornings), but you can try to reduce it.
Try to avoid using scalding hot water when washing your hair, limit blow drying to only when necessary, and refrain from using straighteners and curlers daily.
Embrace your hair’s natural texture or explore heatless techniques, such as heatless curls, which are fun and easy to achieve.
Trim Frequently
It’s inevitable to get some new split ends after bleaching your hair.
The best thing to do is to get a trim shortly after bleaching so that those split ends don’t split further up the hair shaft.
Getting a regular trim every 6 weeks or so will keep breakage and split ends at bay.
It’ll also give your hair a fuller and healthier appearance.
There is a myth that trimming hair makes it grow faster. While it doesn’t quite work like that, cutting your hair does allow your hair to grow longer because the ends won’t break off as much.
If you want your hair to grow healthy and long, especially after bleaching, regular haircuts are essential.
Final Thoughts
There has been a lot of confusion about whether or not to use shampoo after bleaching your hair.
It all comes down to this: don’t shampoo your hair for at least 24 hours after bleaching unless it’s required to wash out any dyes or toners you’re putting over your bleached hair.
Even if you use shampoo to wash out these dyes or toners, you should still aim to give your hair a break afterward.
But the journey doesn’t stop there. If your hair is bleached, it’s essential to continue to treat it with gentle, hydrating, and repairing products to keep it as healthy as possible.
Hopefully, this article helps clarify the confusion surrounding washing your hair after bleaching.
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