Are You a Real ACV Fan? Try Apple Cider Vinegar in Your Hair

Curated by Claudia Shannon / Research Scientist / ishonest

Apple cider vinegar boasts beaucoup health benefits. In terms of hair it’s thought to:

  • enhance scalp health
  • help an itchy scalp
  • strengthen hair
  • boost shine

Here’s how ACV might help you get healthier hair.

Why use ACV for hair?

ishonest No.501 - Frizzy Hair

No.501 - Frizzy Hair

Even though ACV has been hailed (by the internet mostly) as a universal home remedy, there’s an underwhelming amount of the research backing up many of its claims. But there are some science-backed ACV benefits for your hair.

Balance your hair’s pH

Apple cider vinegar is made from (you guessed it!) apples. They’re fermented using a method that fuses the fruit with live cultures, minerals, and acids. This mean ACV has a lot of acetic acid.

Dull or frizzy hair is usually higher up in the pH scale so an acidic wonder like ACV may help balance things out. It can strengthen your hair and increase its va va voom factor.

Antimicrobial action

Some peeps use ACV to clean (and with good reason). It’s a natural enemy of bacteria and fungi. And guess what? It can do the same thing for your hair, too.

For strong and hydrated hair

Learn more

Has your scalp gone a bit out of sorts lately? ACV can fight the fungi and bacteria that could be causing that itch.

Buildup be gone

Some folks claim there are vitamins and minerals in ACV that can wash away product and oil buildup. There’s also a lot of buzz about ACV’s alpha-hydroxy acid levels. Peeps think it can help exfoliate the scalp. Keep in mind, there’s not a lot of research to back this. But it can’t hurt to try it out!

Death to dandruff

Studies show ACV has certain anti-inflammatory properties. That means it might help with itchy, flaky dandruff (aka seborrheic dermatitis).

How to use an apple cider vinegar hair rinse

Using a DIY hair rinse is as easy as A, C, V (get it?).

  • Mix two tablespoons of ACV with a cup or 2 of water (enough to pour over your head).
  • After your normal shampooing/conditioning routine, pour the mix over your hair evenly.
  • Gently work it into your scalp.
  • Let it rest there for a few of minutes.
  • Rinse it all out.
ishonest No.161 - Uneven Skin Tone

No.161 - Uneven Skin Tone

If you dig the result, feel free to add this rinse into your hair routine. Twice a week should do the trick.

P.S. If the smell just isn’t your thing, try adding a couple of essential oil drops to the rinse. (Just make sure to patch test ’em first!)

Safety first

If you’ve ever woofed down vinegar fries at a carnival before you know vinegar can be irritating. That’s because it’s brimming with acetic acids which can aggravate or even burn skin.

The goal is for ACV to up your hair’s wow factor . If the rinses are making things worse, drop it like it’s hot. You might be using too much ACV or doing rinses too often. Thankfully, if your skin does have a bad reaction it should clear up on its own in a day or 2.

So, how legit is ACV for hair?

Volume and structure for your hair

Learn more

ATM, there’s not a whole lot of research to prove ACVs benefits on hair. But there are some solid studies that could support certain claims.

For example, ACVs ability to possibly lower pH in order to improve hair health is legit. One study on shampoo pH reported that high alkalinity can add to hair breakage, friction, and dryness.

The study also claimed that the majority of hair care products don’t tackle hair pH like they should. Most shampoos are likely to be alkaline.

Give ACV a whirl

Apple cider vinegar hair rinse is almost science approved. No matter what hair type you’re rockin’ give it a chance. It may strengthen your hair while enhancing shine. There’s also a chance it can help with scalp infections and itchiness. Why not give it a go!

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