Does anything really help hair growth?

Author: Gus Breitenberg  |  Last update: Thursday, October 16, 2025

Products with minoxidil help many people regrow their hair or slow the rate of hair loss or both. It'll take at least six months of treatment to prevent further hair loss and to start hair regrowth. It may take a few more months to tell whether the treatment is working for you.

Is there anything that really works to regrow hair?

If OTC products aren't working for you, a healthcare provider may recommend specific types of hair regrowth medications, including: Minoxidil (Rogaine®): This U.S. Food and Drug Administration (FDA)-approved medication treats pattern baldness. Minoxidil is a topical solution that you rub directly onto your scalp.

Is it really possible to regrow hair?

Yes, hair can regrow after falling out, depending on the underlying cause of hair loss and individual factors. Treatments like medications, PRP therapy, and low-level laser therapy can promote hair regrowth by stimulating dormant hair follicles.

Is there a product that actually helps hair growth?

Rogaine, also known as minoxidil, has undergone extensive scientific study and clinical research to show its effectiveness in promoting hair growth by opening up blood vessels under hair follicles. Prenatal vitamins can sometimes be helpful for hair loss because the amount of folic acid present in these supplements.

What is the number 1 thing for hair growth?

According to Michele Green, a board-certified cosmetic dermatologist in NYC, choosing products with clinically proven ingredients is key to finding an effective hair growth serum. Currently, the only FDA-approved topical treatment for hair loss is minoxidil.

How to Help Regrow Your Hair (UPDATED VITAL INFO)

Can your hair grow back after thinning out?

Although hair re-growth may be possible, you should also know when to seek professional help. If the reason for thinning hair is genetics, it will not grow back on its own. To grow back a healthy, full head of hair, you'll need to take action, and that involves reviewing different hair loss options.

Does Rogaine really work?

Rogaine is one of the most popular hair restoration treatments known today, and for a good reason — it works. In a clinically controlled study, 84.3% of men deemed minoxidil effective in regrowing hair. You will likely experience greater results if you use topical Rogaine, which includes anti-DHT additives.

Can biotin regrow hair?

Despite its popularity in the media and amongst consumers, biotin has no proven efficacy in hair and nail growth of healthy individuals. Only 1 study has shown decreased levels of biotin in healthy individuals, though this data was confounded by multiple factors, including patient history.

Can thin hair become thick again?

Yes, absolutely! Stress, excessive heat styling, age and even genetics can deplete your hair's thickness. Keeping your scalp and roots healthy is how you can promote the growth of thick hair. You can do the same by oiling regularly, refraining from wearing tight hairstyles and following a nourishing hair care routine.

Is Nutrafol really worth it?

Nutrafol may help to some extent to relieve the symptoms of androgenetic alopecia, due to ingredients that contain DHT blockers. This supplement may help reduce nutritional deficiency-induced hair thinning, as it contains several vitamins and minerals.

How can I encourage my hair to regrow?

  1. Reduce Stress. Some risk factors for hair loss, such as genes, are beyond control. ...
  2. Make Dietary Changes. A lack of certain nutrients in your diet may cause hair loss. ...
  3. Consider Supplements. ...
  4. Use a Topical Treatment. ...
  5. Try Essential Oils. ...
  6. Be Gentle With Your Hair. ...
  7. Limit Bleaching or Coloring Your Hair. ...
  8. Avoid Excessive Heat Styling.

How to fix stunted hair growth?

Hair Stopped Growing? What to do When Hair Growth is Stunted. (6 Easy Tips)
  1. Cleanse To Keep your Scalp Healthy. Having a healthy scalp is one of the most important steps in growing your natural hair. ...
  2. Scalp Massages. ...
  3. Avoid “Over-Manipulating” your Hair. ...
  4. Little to No Heat. ...
  5. Deep Conditioner is Your New BFF. ...
  6. Trim those Dead Ends.

Does rosemary oil actually regrow hair?

Can rosemary oil help regrow hair? The answer appears to be yes — and there's some scientific evidence behind it. Researchers found rosemary oil to be as effective at encouraging hair regrowth as minoxidil, a medication better known as Rogaine®, says Dr. Khetarpal.

How close are we to curing baldness?

It is highly unlikely that baldness will be cured by 2030, as there is presently no such cure in the process of being approved for large-scale commercial use. It normally takes several years to pass through multiple phases of clinical trials before receiving this approval.

What is the downside of using Rogaine?

Stop using this medication and tell your doctor right away if you have any serious side effects, including: unwanted facial/body hair, dizziness, fast/irregular heartbeat, fainting, chest pain, swelling of hands/feet, unusual weight gain, tiredness, difficulty breathing especially when lying down.

Do any hair growth products actually work?

Minoxidil (Rogaine).

Products with minoxidil help many people regrow their hair or slow the rate of hair loss or both. It'll take at least six months of treatment to prevent further hair loss and to start hair regrowth. It may take a few more months to tell whether the treatment is working for you.

Why is my hair so thin I can see my scalp?

A visible scalp through your hair can be a sign that it's thinning (but not always). The factors that contribute to thinning hair (and thus a visible scalp) include stress, diet, vitamin deficiency and ageing.

Can a bald head grow hair again?

Strictly speaking, hair loss due to these conditions is permanent, and unless combatted with successful medical intervention in the early stages, such as Minoxidil or Finasteride, it is progressive. Surgical intervention such as a hair transplant can be performed in the later stages of hair loss.

Do you have to take minoxidil forever?

Minoxidil is considered safe for long-term use; there are few to no withdrawal effects, nor long-term side effects (aside from in very rare cases). Stopping minoxidil should not cause you any further issues aside from the return of your hair loss.

Do laser caps work for hair loss?

Studies performed on laser hair growth caps show they can be as effective as other low-level laser therapy home treatment devices, provided the necessary specifications are respected [1].

What is the best hair regrowth product?

When it comes to regrowing hair at home, Minoxidil (the generic form of Rogaine) is one of the most popular solutions. It comes up in almost every conversation we have with experts about hair growth — and for good reason.

Do scalp massages really work?

The bottom line. A soothing scalp massage may do more than just make you relaxed — it may also help stimulate hair growth or thickness. So far, limited research shows that scalp massages may promote blood flow to the scalp and encourage longer, thicker strands. But there's a need for more evidence.

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