If, while on your continual journey to get the best out of your own tresses, you’d like to learn how to get them healthier than it’s ever been, I’ve got seven acids that are typically known for skin use that can be just as beneficial to your hair as well.
1. Salicylic
Acid
When it comes to your skin, salicylic acid is beta-hydroxy acid that is great for your skin if you’re looking for something that will exfoliate it, clear out your pores and dissolve dead skin cells. In fact, this is why it’s an acid that is quite popular when it comes to treating acne.
Your hair will enjoy salicylic acid because, if you’re looking to remove product build-up, you want to soothe an itchy or irritated scalp or you’ve got some dandruff flakes that are totally driving you up the wall, salicylic acid has the ability to treat all of this. Either purchasing a shampoo that contains this ingredient or adding it to your favorite scalp scrub is probably the most effective way to get the most out of it.
Just make sure that if your scalp is sensitive or dry that you approach with caution. In these instances, it could end up irritating your scalp more than helping it out, so use a very little bit in the beginning to make sure that it vibes with you.
2. Lactic Acid
Lactic acid is an alpha hydroxy acid that can help to even out your skin tone as well as slow down the signs of aging. The properties in it help to do this by reducing hyperpigmentation and boosting collagen production in your skin as well as keeping it hydrated.
Why is it great for your locks? For one thing, lactic acid is considered to be a humectant. This means that it pulls water from the air so that your hair is able to remain moisturized.
Another thing that makes it a winner is the fact that lactic acid breaks down dead skin cells on your scalp (so that your hair follicles are able to flourish), it can help to soften and detangle your hair (making it a helpful addition on your wash days) and it also helps to protect your tresses from heat styling tools and UV damage. Applying a hair rinse that’s made up of part lactic acid and part water can work wonderfully (so long as you apply it once a month, tops; more than that might be too “intense” for your hair strands).
3. Glycolic
Acid
Glycolic acid is a water-soluble alpha hydroxy acid that is actually made from sugar. Your skin will adore it because it smooths the appearance of fine lines and wrinkles, improves the texture of your skin, gently exfoliates, clears your pores and brightens up your complexion overall.
The reasons why you should consider this acid for your hair is because it helps to keep your scalp youthful (and yes, there is such a thing; check out “Your Scalp Ages Six Times Faster Than Your Face. Why It Matters.”), removes excess sebum (that could be clogging up your hair follicles) and it helps to keep your hair moisturized. Your best bet here is to make it a part of your pre-shampooing ritual.
4. Succinic Acid
Succinic acid is an acid that is made from sugar cane and contains antimicrobial and anti-inflammatory properties. Although it doesn’t exactly exfoliate (like many of these other acids do), it can still be beneficial to your skin when it comes to reducing the kind of irritation that is associated with eczema, decreasing the bacteria that leads to breakouts and keeping your skin pretty hydrated.
As far as your hair goes, this is an acid that is worth trying out because it helps to balance the sebum that is on your scalp, remove dead skin and product build-up that can irritate your scalp and clog your hair follicles and, succinic acid is also beneficial when it comes to reducing dandruff and helping to prevent hair loss. Most people tend to apply this as a serum.
6. Azelaic Acid
If you’ve never heard of azelaic acid before, this is your lucky day. It’s a dicarboxylic acid that, when it comes to skincare (and hair care) products, is usually synthetic. Anyway, if you are looking for a way to reduce inflammation, even skin tone after a breakout or if you want to use an exfoliant that will improve the texture of your skin overtime, you might want to give this acid a shot.
This one makes the list as far as your hair is concerned because, if achieving more inches is your current focus, azelaic acid might come in handy. That’s because it is able to strengthen your hair, thicken your strands and also stimulate hair growth from within your hair follicles.
7. Glutamic Acid
Glutamic acid is actually a type of amino acid. Skin-wise, it’s great for deeply hydrating your skin as well as protecting it from pollutants and damaging UV rays. Also, if you’re looking for an acid that treats skin dryness or “tightness,” this could be the answer to your prayers.
Since glutamic acid is also considered to be a humectant, it’s another acid that can moisturize your hair. As a result, it can decrease breakage while helping your hair to feel smooth and look shiny.
BONUS:
Amino Acids
Speaking of amino acids and hair, please try to keep some amino acids in your diet at all times. The reason why is because, since your hair is made up of mostly protein (keratin, to be exact), amino acids are pretty darn effective when it comes to helping you to maintain the overall health and well-being of your hair.
Ones to prioritize include proline (it boosts collagen so that your hair strands can maintain flexibility); arginine (it increases blood flow to your hair follicles so that they can receive the nutrients that they need); cysteine (it helps to keep your hair follicles healthy); alanine (it helps your system to produce more collagen), and isoleucine (it strengthens the tissues that help to make up your hair strands). All of these are available in supplement form or you can use Google to see which foods contain them.
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Although it might initially seem odd to apply acid to your hair, as you can see, certain ones will work miracles for it. So, test them out to see which one tickles your fancy.
Hell, since they work for your skin as well — it’s a two-for-one deal that is worth every penny!
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