Can microneedling regrow bald spots?

Author: Adrienne Ullrich  |  Last update: Tuesday, October 7, 2025

In short yes microneedling can help to regrow hair. It does this by: Stimulation of Hair Follicles: Microneedling creates micro-injuries in the scalp, which can trigger the body's natural wound healing response.

Does microneedling work on bald spots?

Microneedling for hair loss is usually an effective treatment for people with mild to moderate alopecia. Available studies suggest microneedling works best when combined with other hair-loss treatments, such as a topical 5% minoxidil solution.

Can microneedling revive dead hair follicles?

1. Can microneedling regrow hair? The answer to this is no. However what microneedling can do is a couple of things: 1. It makes tiny divots/holes in the skin that allow for better absorption of topical solutions through the skin so they get into your blood supply and therefore to the hair follicles.

Is it possible to regrow bald spots?

Regrowing hair on bald patches is possible for some individuals, depending on the underlying cause of the hair loss. Treatments such as corticosteroid injections, topical minoxidil, and immunotherapy may help stimulate hair regrowth in affected areas.

Can you regrow hair with microneedling alone?

Changes to hair regrowth and hair density are typically seen after a few months of treatments, but you might start seeing results in as little as 6-10 weeks. However, regardless of how many microneedling sessions you have, be aware that this treatment isn't a cure-all for pattern hair loss.

Microneedling for Hair Loss

How fast does microneedling regrow hair?

Initiation of new hair growth was noticeable by around 6 weeks in Microneedling group and by 10 weeks in Minoxidil group. Rapid growth in the existing hair was seen at week 1 in the Microneedling group than Minoxidil group [Figure 8].

Can derma roller regrow hair on a bald head?

Yes, it does! Many benefits come with micro-needling especially in treating hair loss. Studies have shown that it's an effective treatment for alopecia because it helps stimulate collagen production and can help trigger stem cell production in the hair follicles. Thus, increasing hair regrowth.

How long does it take for a big bald spot to grow back?

Quite often the bald patch or patches regrow hair within a few months. If hair grows back, it may not have its usual colour at first and look grey or white for a while. The usual colour eventually returns after several months. Sometimes one or more bald patches develop a few weeks after the first one.

How to reactivate hair follicles?

Here's how to reactivate hair follicles and get your hair growing again.
  1. Finasteride. ...
  2. Minoxidil. ...
  3. Scalp Massage. ...
  4. Essential Oils. ...
  5. Hair Products for Hair Regrowth. ...
  6. Microneedling. ...
  7. Corticosteroid Injections. ...
  8. Platelet-Rich Plasma Therapy.

Can stress bald spots grow back?

Stress is well known to cause hair loss. However, this hair loss is unlikely to be permanent and will grow back. The hair should start to grow back roughly 6 months after the stress has resolved. It is important to distinguish between physical and emotional stress when it comes to hair loss.

Are microneedling gains permanent?

Microneedling produces long lasting but not permanent tightening and rejuvenation of aging skin. With proper maintenance treatments, results can be sustained 5 years or longer before requiring another full series of sessions.

Can stem cells revive dead hair follicles?

Stem cells may also be used in growth factor stimulation of existing inactive and atrophic follicles to yet again become viable and active follicles. Additional studies indicate that various regulatory mechanisms may be used to reinitiate the existing inactive follicle cells to regrow hair in male pattern baldness.

How often should I micro needle for hair loss?

Microneedling the Scalp Once Every 1 to 3 Weeks

Studies have confirmed that undergoing microneedling sessions every 1–3 weeks can promote hair regrowth.

How to regrow hair on scalp scar?

Is hair transplant an option to consider for the scarred scalp? The answer is “Yes” in the majority of cases. The method of hair restoration is usually hair transplantation. Skilled, experienced physician hair restoration specialists have been very successful in transplanting hair to scarred areas of the scalp.

How much does microneedling for hair loss cost?

Microneedling For Hair Loss Cost

At-home devices: Derma rollers and microneedling pens for home use typically range from $20 to $150, depending on the quality of the device. Professional treatments: In-office microneedling performed by a dermatologist or trichologist can cost between $200 and $700 per session.

How to regrow hair on a bald spot fast?

Table of Contents
  1. Stimulate Scalp Circulation for Faster Hair Growth.
  2. Topical Treatments to Regrow Hair on Bald Spots.
  3. Ensure Your Diet Supports Hair Regrowth.
  4. Medical Treatments for Bald Spots.
  5. Manage Stress and Improve Overall Wellness.
  6. Avoid Damaging Hair Practices.
  7. Stay consistent and patient.

What wakes up hair follicles?

In addition to kickstarting your follicles through targeted scalp massages, certain topical hair-care products like serums and scalp cleansers can help prompt your follicles to get back to work. They contain ingredients that, when applied directly to your scalp, work to stimulate and nourish your follicles.

Can you regrow damaged hair follicles?

If you damage your hair follicles after an injury, they can repair themselves and your hair will grow back. It could take up to four years before you see new hair growth out of damaged hair follicles, depending on the severity of your injury.

What makes bald spots grow back?

Minoxidil (Rogaine).

To be most effective, apply the product to the scalp skin once daily for women and twice daily for men. Many people prefer the foam applied when the hair is wet. Products with minoxidil help many people regrow their hair or slow the rate of hair loss or both.

How to tell if hair is regrowing?

  1. What Does New Hair Growth Look Like? Understanding the signs of new hair growth is crucial for anyone concerned with hair health, whether dealing with hair thinning or loss. ...
  2. Texture Changes. ...
  3. Increased Volume. ...
  4. Darkening Of Hair Follicles. ...
  5. Growth At The Hairline. ...
  6. Itchy Scalp. ...
  7. Shiny, Strong Strands. ...
  8. Rate Of Shedding.

Is vitamin D hair loss reversible?

There is not enough research to determine whether increasing vitamin D levels can restore hair loss. There are also numerous possible causes of hair loss, and a person may need to address the underlying issue. However, as vitamin D plays a role in hair growth, getting enough vitamin D may be beneficial for hair health.

Is hair regrowth possible in bald head?

The answer is 'Yes' in most cases, but it all depends on the actual cause of bald spots. For instance, if the cause is alopecia areata, then restoring hair becomes very difficult. Even if it is possible, you need to come for multiple sessions to ensure that you maintain the same volume of hair.

What to put on the scalp after microneedling?

Moisturizers to Use: Use lightweight, non-greasy moisturizers or serums designed for sensitive or healing scalps. Your hair clinic may provide or recommend products specifically formulated for post-microneedling care.

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