The 7 Best Hair Loss Treatments for Men in 2026, Approved by Doctors

This soothing scalp serum not only helps to balance your scalp, control itch, and limit irritation thanks to ingredients like bamboo extract and aloe vera, but it also contains apple stem cells, which may help to extend the growth phase of hair follicles to reduce shedding and slow thinning, according to some studies. Rather than corrective, think of it as more of a preventative or maintenance step against hair loss. It likely won’t regrow hair, but it can help you keep the hair you have.

Testing Notes: Even if you’re not experiencing active hair loss, we found that this scalp treatment can help balance your scalp, reduce oiliness, prevent dryness, and help it feel healthier overall (and by extension, your hair, too). The serum is thin and spreads easily, and we found that the dropper is handy to help get the serum directly onto your scalp, no matter how much hair you have.

The directions say to apply one to two pipettes, but we found that around three is best for complete coverage (maybe we just have large heads), which would lower the amount of time the products last. Apply it on clean hair right after the shower for best results and while the brand advises to use it as needed, we found that every day is ideal for best results.

This serum does not contain any FDA-approved hair loss drugs. Because of that, you may not see similar results in terms of active hair growth. In fact, in our months of using it, we didn’t notice as much new growth as products like Rogaine, but we did find our existing hair to be stronger and healthier looking—and we noticed less hair in our shower drain, meaning we were shedding less.

Compared to other products on this list, we’d recommend this one more for prevention and for those who are just beginning to notice some thinning, but not those whose loss has already progressed to bald spots.

If you're starting to notice hair thinning, this shampoo is the most effective shampoo we've tested. Formulated specifically for those genetically predisposed to hair loss, it targets the root cause: DHT, the hormone most closely linked to male pattern baldness. The shampoo includes a powerful mix of DHT blockers like caffeine, biotin, amino acids, and antioxidants to help slow thinning and support hair health.

Testing Notes: Unlike some hair loss shampoos that can feel harsh or drying, Revita impressed us with how soft and healthy it left our hair. Ingredients like wheat protein boost the appearance of fullness, while glycerin—a natural humectant—helps keep strands hydrated and strong. While this shampoo won’t regrow hair, it does help existing hair look noticeably thicker and healthier, which we began seeing after just a few weeks of use.

Out of all the shampoos we tested for hair loss, Revita delivered the most visible improvement in both volume and texture. It’s effective without being irritating, and feels more like a premium daily shampoo than a medicated treatment. That’s part of why we think it’s such a solid choice, especially for anyone looking to take early action against thinning without jumping straight to prescription treatments or topicals.

Read More: Best Hair Thickening Shampoos

There are a lot of LED systems and laser hair growth devices out there, but Dr. Kash recommends a helmet because it’s way easier to use than other devices, like combs. The iRestore Laser Therapy Hair Growth System stands out for its hybrid use of both laser diodes and LEDs—offering the precision and power of lasers with the gentler, broader coverage of LEDs. It’s designed to stimulate blood flow and reduce scalp inflammation, two key factors that support healthier, thicker hair growth.

Versus handheld options that use similar technology, iRestore is much easier to use—you just put it on, press a button, and let the red light therapy do the work. Unlike topical treatments, it’s mess-free and requires no prep or cleanup. Plus, iRestore offers a six-month money-back guarantee, giving users a risk-free trial period to assess results.

Testing Notes: The iRestore helmet quickly became a favorite among our testers. Once we got past the slightly awkward look of wearing it, we appreciated how low-maintenance it was. With no topical application needed and no known side effects, it felt effortless to integrate into our routine. After three months of consistent use, we noticed improved hair density and subtle regrowth, especially around the hairline.

Overall, this is a great option for anyone noticing hair thinning—whether mild or more advanced. It also pairs well with treatments like minoxidil for those looking to boost their results. The 25-minute sessions are longer than similar options; however, you only need to do them every other day rather than daily.

Read More: Best Hair Growth Devices

Dr. Bailey says that this mask addresses internal hair loss factors like stress, hormones, and inflammation. It does this by exfoliating the scalp and eliminating oil buildup with AHA fruit acids and jojoba esters, which improves blood circulation to promote healthier hair overall.

More than anything, this helps support the efficiency of other topical treatments, like the Rogaine or HIMS minoxidil foams, as buildup can often block the product’s direct access to the scalp that it needs to be most effective.

Testing Notes: To be clear, this mask will not help you regrow much hair on its own. But as the Robin to your more intensive product’s Batman, it gives great support. We appreciated that there were no artificial fragrances or parabens that aggravate scalps, given that hair growth products can often leave skin extra sensitive.

The mask is easier to use, features exfoliating granules, and leaves hair with a cooling, fresh feeling. As a bonus, it also helped eliminate lingering dandruff by reducing scalp dryness, a common side effect of product and oil buildup.

This HIMS topical treatment is very similar to our best-tested Rogaine foam. Both are foams that feature five percent minoxidil and come in three-month supplies on Amazon for around $50, which is a good deal either way when it comes to hair loss products that tend to be on the higher end of costs.

Both are unscented and easy to use, as long as you strictly stick to the twice-a-day application. The only major difference in the products is that Rogaine contains glycerin and other emollients that help soothe scalps, making it better for sensitive domes.

That being said, if you’re new to this type of treatment or want a safety net for when you’re using the product, HIMS offers ongoing messaging and virtual check-ins with staff dermatologists, helping with adherence and any concerns over time, when you sign up for the subscription on the brand’s website.

Testing Notes: Given its similar formula, this is the only OTC treatment that we found matches Rogaine in effectiveness. However, some testers with sensitive scalps did find HIMS more irritating than Rogaine, likely due to the lack of glycerin and emollients in its foam.

Still, losing your hair is scary, and starting treatment can be overwhelming, so we found the ongoing dialogue with the brand’s professionals to be helpful in quelling fears. Not to mention, answering any questions that came up along the way.