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Hair Shedding

The Best Treatment for Thinning Hair

October 28th, 2022 | 28 min. read

The Best Treatment for Thinning Hair

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Our society puts hair on a pedestal as a symbol of youth and vitality. Men and women alike are under constant pressure to maintain thick, healthy strands even as they age. So it's no wonder that noticing the first signs of gradual hair thinning—that seem to come out of nowhere—makes you feel like your identity is slipping through your fingers.


No one wants to play doom and gloom. But if left untreated, hair thinning can lead to hair loss, a condition that affects two out of three men by the age of 35 and 40% of women by the time they’re 50.


While hair loss is a more complex problem to treat, hair thinning can often be reversed. In this post, we'll cover proven thinning hair treatments that are backed by science and offer the best chance of success.


Women's Hair Loss Causes and Treatments | Daniel Alain




Finding the right hair thinning treatment is a bit of a minefield. There are a lot of myths and misconceptions (as well as promising-sounding snake oil) to weed through before you find what works for you.


The truth is, there's no single treatment for thinning hair that's guaranteed to work for everyone, as multiple things can cause hair fall. Not to mention, everyone's body reacts differently to different hair thinning treatments, so what works for one person might not work for another.


For example, Minoxidil (which you may know as Rogaine® only works for people who have a certain enzyme present. Without this enzyme, Minoxidil has no effect. So if you've been using Minoxidil for hair thinning without success, that probably has something to do with it.


The best hair thinning treatment for you will depend on the underlying cause of your hair loss as well as other factors like your age, gender, and general health. INTACT is the only clinically proven solution to reduce hair shedding for everyone, regardless of why you're losing hair in the first place.


Still, certain thinning hair treatments are more effective than others. In this section, we'll cut through the clutter and give you the rundown of which hair loss products actually work.

INTACT Anti Hair Shedding Treatment

Keeping each strand in place can feel like an uphill battle—especially when you seem to lose clumps on top of clumps every time you run your fingers through your hair.


INTACT is a hair thinning treatment that has been clinically proven to reduce hair shedding in both men and women by up to 77%. This topical scalp solution works by constricting the muscles at the root of your hair follicles, making them stronger and less likely to fall out during high-shed activities like brushing and washing.





Most of us have heard of this classic. Minoxidil is one of the only FDA-approved hair thinning treatments for men and women that have been clinically proven to regrow hair—as long as your SULT1A1 enzymes are alive and well.


Applied as a topical solution, Minoxidil works by increasing the supply of blood and nutrients to your hair follicles, which encourages new growth within two to four months of treatment.




Want to make sure Minoxidil will work for you? Daniel Alains' Minoxidil Response Test will determine if you have SULT1A1 activity in as little as 14 days.





Another big player in the field of men's hair loss, Finasteride, is an FDA-approved prescription oral medication that reduces levels of dihydrotestosterone, or DHT. Hormones like DHT are thought to play a role in hair loss by causing miniaturization of hair follicles, which makes them weaker and less likely to produce the thick, healthy hair of our youth.


Finasteride is typically prescribed to men, but it can be prescribed to women who are not pregnant or are not planning on becoming pregnant, as it can cause birth defects.


Typically used to treat conditions like hypertension, Spironolactone is starting to be praised for its hair-saving properties, too. This potassium-sparing diuretic (more commonly known as a water pill) blocks androgen receptors, which reduces the amount of hair-thinning testosterone your body produces.

You do need a prescription, but the results are tilting more towards worth-it than not: a study found that nearly 75% of women who used Spironolactone reported either stabilization or improvement in hair thinning.


There are alternatives to hair thinning treatments that don't come in a bottle. Microneedling is a non-invasive, in-office treatment that can help hair look fuller and healthier.

The process uses tiny needles to create micro-wounds in the scalp, which prompts the body to produce more collagen and elastin. These two proteins are essential for hair growth, so stimulating their production can help hair look thicker and shinier. Microneedling also increases the absorption of topicals like Minoxidil, meaning they're more effective when used in conjunction.

Laser Therapy

It may sound like something straight out of a sci-fi movie, but laser hair therapy is a real thing. This hair thinning treatment uses low-level lasers to stimulate hair growth by increasing blood flow and nutrients to the hair follicles.

Laser therapy is still in its infancy, but it's proven to be safe for men and women, and recent studies have shown promising results.

Platelet-rich Plasma (PRP)

Could your blood be the key to hair growth? According to Platelet-rich plasma (PRP) therapy,  it just might be.

This procedure involves taking a small sample of your blood and then centrifuging it to separate out the platelets, which are then injected back into your scalp to stimulate hair growth. While the procedure itself is fast and proven to be safe, results take multiple treatments and up to three to six months to see hair regrowth.


Thanks to jacked-up celebrities and cheating athletes, steroids have gotten a bad rap. But the kind we're talking about here—corticosteroids—are different. This treatment for thinning hair is injected into the scalp to help hair follicles grow.

Corticosteroids can be a quick fix for hair loss, but they're not a long-term solution. Injections need to be repeated every four to six weeks to maintain results. You can also take corticosteroids as an oral medication or apply them topically.

Scalp Massage

A day at the spa might not be the first thing you think of when trying to remedy the woes of your mane, but scalp massage is actually a scientifically-proven method that can increase your hair density.


By manually stimulating the scalp, you can increase blood flow and nutrients to hair follicles, which helps them stay strong and healthy. You'll also loosen any dead skin cells or built-up products that might be clogging follicles and preventing hair from growing. The best part? It feels ah-mazing—and it's free! 

Hair Supplements

There's no magic pill that'll transform your hair overnight (no matter what those Facebook Ads say). But certain nutrients and minerals are essential for hair growth, especially if you're deficient.


Get a blood test to see where you could be upping your nutrient game, and talk to your doctor before you pursue the supplement aisle. Some hair-healthy nutrients to look for include:

  • Vitamin A
  • B vitamins (like biotin)
  • Vitamin C
  • Vitamin D
  • Vitamin E
  • Zinc


Just be patient: it can take up to three months to see results from hair supplements.


Again, hair supplements aren't going to be a cure-all, but they can help if you're deficient in certain vitamins and minerals. If you don't want to take them separately, opt for a hair-friendly multivitamin instead.


You'll want to make sure it has all of the hair-healthy nutrients we mentioned above, plus other hair-loving ingredients like keratin and iron.

Anti-thinning Shampoos

While you're on the hunt for the best thinning hair treatment, it doesn't hurt to give your hair a little extra love in the form of an anti-thinning shampoo. These hair loss shampoos are usually packed with nutrients and antioxidants to help keep hair follicles healthy and prevent hair loss.


Just make sure you're using a gentle, sulfate-free formula, so you don't strip away any essential oils that keep hair follicles functioning properly.

Folic-acid Supplements

If you're not eating enough leafy greens, you might want to consider a folic-acid supplement. This nutrient (also known as B9) is important for hair growth because it helps create and repair DNA.

A lack of folic acid can lead to hair loss, so if you think you might be deficient, talk to your doctor about getting a blood test. Because despite what clever marketing for alternative health brands may say, a folic acid supplement will do nothing if you're not deficient.


We're gonna hop on our supplement soapbox just one more time:  biotin is not a hair-growth miracle worker. But, if you are deficient in this B vitamin, taking a supplement could help with hair thinning.


Just remember that hair vitamins won't work unless you're actually deficient—so get a blood test before shelling out for an expensive bottle of biotin pills.

Omega-3 & Omega-6 Fatty Acids

If your diet lacks healthy fats, it could be one of the reasons your hair isn't looking as lustrous as you want it to. That's because fatty acids are an essential part of hair health, and they help keep hair follicles moisturized and prevent inflammation.

You can find omega-3 and omega-6 fatty acids in foods like salmon, chia seeds, and avocados. Supplements are available—and actually seem to show positive results without any link to being deficient—but getting these hair-lovin' fats from whole foods is always best.

Essential Oils

We saved the most woo-woo hair thinning treatment for last: essential oils. While more research is needed to fully vet any hair-growing claims, rosemary, tea tree, and peppermint oil have all been shown to improve hair health and thickness in small studies.


And even if they don't help with hair growth, at least they'll make your mane smell good.






The verdict? Not many of the highly-touted hair growth solutions are as guaranteed and immediate as we want them to be. That's why INTACT is the best hair thinning treatment on the market—it's the only one that's clinically proven to work for both men and women of all hair types and hair loss causes.

Volumizes Hair

Sky-high thickness? Check. INTACT's patented PiliLock® Sevilla Orange Complex and hair volumizing active ingredients immediately strengthen plump hair fibers, delivering salon-level volume in just one use.

Nourishes & Hydrates the Scalp

A healthy scalp is the foundation of any good hair day. That's why INTACT is packed with plant-based, hair-loving nutrients like B5, niacinamide, and coconut fatty acids that nourish and hydrate the scalp for an optimal environment for hair growth.


Clinically Proven

We're not just talkin' the talk. We can walk the walk too. INTACT's formula has been clinically proven to reduce hair shedding by up to 77%. That means less hair in your brush, on your pillow, and clogging up your drain—guaranteed.

Works in 30 Minutes

You don't have weeks to wait for your hair to stop falling out by the handful. That's why INTACT works in just 30 minutes, delivering an immediate reduction in hair fall that you can feel working right away. Work the serum into your scalp before your shower, wait a half hour, and shampoo as usual.

Delivers the Impressive Results in Just One Use

Whether your hair is thinning due to age, stress, pregnancy, menopause, or alopecia, INTACT can help. That's because our powerful hair thickening treatment tightens the tiny, microscopic muscles around your hair follicles to keep strands locked in place and prevent hair fall. In as little as one use, you'll notice an impressive reduction in hair shedding and hair thinning.

Plus, your hair will feel stronger, healthier, and look shinier than ever before—which rings true for both women and men.


Contains Ingredients You Can Trust

INTACT is made with hair-loving, good-for-you ingredients that have been used for centuries to improve hair health and boost volume. We're also vegan, color-safe, sulfate-free, and paraben-free because your hair deserves the best of the best in thinning hair treatments.




Nobody wants to see the signs of aging or stress staring back at them in the mirror. But hair thinning is an inevitable reality for many of us—especially as we get older.


The good news is that several thinning hair treatments can help slow hair loss, retain existing hair, and even regrow new hair. And at Daniel Alain, we have the best hair thinning treatment on the market: INTACT.


INTACT is a clinically proven, safe, and affordable treatment that increases hair volume, thickness, and density in as little as one use while also reducing shedding by up to 77%. Whatever your hair type or hair loss cause, INTACT can help you keep the hair you have and give your mane the TLC it needs to grow more.

Learn more about INTACT and how it can help you achieve thicker, fuller hair in just 30 minutes.



At Daniel Alain, we aim to provide a 360-degree solution for hair shedding. No matter what's causing your hair strands to scatter, we have a treatment that can help stop it in its tracks and promote healthy growth.


From total coverage to reducing shedding, we have a solution that's right for you no matter what stage of the hair loss journey you're in. Our team of in-house hair shedding experts are on hand to help you choose the right treatment and answer any questions you may have.  Book a consultation today!


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Our stylists will help you find the right hair loss solution just for you



Frequently Asked Questions

What is Hair Thinning?

Hair thinning is a common hair loss condition that can affect both men and women as they age. The condition is characterized by a gradual decrease in hair density and hair shaft diameter, which can lead to hair that is noticeably thinner, weaker, and more susceptible to breakage.

What Causes Hair Thinning?

Several factors can contribute to hair thinning, including age, hormones, stress, diet, genetics, and certain medical conditions.

Can I Regrow My Thinning Hair?

Some hair thinning can be reversed with the right hair loss treatment. However, not all hair loss is treatable, so it's important to consult with a hair expert to determine the best hair thinning treatment for you.

How Can I Fix My Thinning Hair Naturally?

Many natural treatments can help hair thinning, including scalp massage, hair oils, and dietary changes. However, the root cause of your hair thinning will determine which treatments are most effective.

What Vitamin Should I Take for Thinning Hair?

Vitamins will only work on thinning hair if you're deficient in a particular nutrient. Vitamin A, B vitamins, Vitamin D, Vitamin E, biotin, iron, and zinc are all essential for hair health. Take a blood test first to determine which hair vitamins you may need to supplement.

What is the Best Shampoo for Thinning Hair?

The best shampoo for thinning hair is one that is gentle, sulfate-free, and contains hair-healthy ingredients like biotin and niacin. You should also avoid shampoos with harsh chemicals, fragrances, or dyes.

How Can I Thicken My Thinning Hair?

There are several treatments for hair thinning that can help you achieve thicker, fuller hair. INTACT is a clinically proven hair loss treatment that can reduce shedding and give your mane a boost in thickness.

What Foods Help Grow Hair Thicker?

A healthy diet is essential for hair growth, but some specific foods can help promote thicker hair. Foods rich in protein, biotin, iron, and omega-3 fatty acids are all great for hair health.

Should You Brush Your Hair if it is Thinning?

Brushing is essential for hair health, but it’s best to avoid excessive force. Overly aggressive brushing can damage hair and contribute to hair thinning. Use an anti-shedding treatment like INTACT (one of the best thinning hair treatments on the market) to lock in your follicles and lose fewer strands when brushing.

Is Keratin Treatment Good for Thin Hair?

No. Keratin hair treatments can actually worsen hair thinning because they involve harsh chemicals and high heat. Fine, thin hair is particularly susceptible to damage, so it's best to avoid them altogether.

Does PRP Treatment for Thinning Hair Work?

Yes, PRP hair loss treatment can be an effective way to treat hair thinning. However, it doesn't work for everyone, and it can take multiple treatments and up to six months to see results.

Does Minoxidil Work to Treat Thinning Hair?

Yes, Minoxidil can be an effective hair loss treatment for some people. However, it only works if you have SULT1A1 activity. Daniel Alains' Minoxidil Response Test will determine if you have this enzyme—and are a good candidate for Minoxidil—in as little as 14 days.

Is Protein Treatment Good for Thin Hair?

Protein treatments can benefit hair health, but they're not a cure for hair thinning. If your hair is thinning, you should focus on finding the root cause of the problem and treating it accordingly.

Does INTACT Really Work For Thin Hair?

Yes, INTACT is clinically proven to reduce hair shedding and improve hair thickness in just one use.

Is INTACT Safe to Use on My Hair?

Yes, INTACT is vegan, color-safe, and free of harsh chemicals, sulfates, and parabens. It's also safe for all hair types, including thinning hair.

How Do I Properly Apply INTACT?

For best results, apply INTACT to dry hair and massage into your scalp. Leave on for 30 minutes, then shampoo as normal.

Should I Use INTACT Every Day?

You should use INTACT as often as you wash your hair. INTACT will help you lose fewer strands while you shampoo, so if you're used to seeing a lot of hair in your drain, you may want to use it every time you shampoo.

Can INTACT Regrow My Hair?

No, INTACT can only reduce hair shedding and improve hair thickness. They cannot reverse hair loss or regrow hair that has been lost.

Can INTACT Regrow My Hair?

No, INTACT can only reduce hair shedding and improve hair thickness. They cannot reverse hair loss or regrow hair that has been lost.

What Happens If I Wash INTACT Out of My Hair in Less Than 30 Minutes?

INTACT is less effective when it's not used as directed. If you don't leave INTACT on for at least 30 minutes, you may not see the full benefit of the treatment.