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LaserCap HD



The Original LaserCap HD kit. FDA-cleared laser therapy for male and female pattern hair loss. The LaserCap HD contains 224 laser diodes, delivering a prescription-strength, 3.23 J/cm2 dose of light energy to the hair follicles. Portable and discreet, use the LaserCap HD just 30 minutes every other day for thicker, healthier hair.

The LaserCap HD is best for

  • Moderate, more advanced hair loss
  • Hair loss on vertex/crown (top of head)
3.23 J/cm² Energy Dose
Standard Coverage Area
224 Laser Diodes​

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A LaserCap Customer
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Awesome product!

India India

NIce Product

It is a good product.

  • Clinical Strength Clinical Strength

    One of the most powerful laser hair therapy systems on the market today. The LaserCap HD is nearly 200% stronger than comparable devices.

  • Optimal Coverage

    The LaserCap HD has complete coverage of the scalp areas most affected by thinning and balding.

  • 650nm Laser

    The LaserCap HD delivers 650 nm light from 100% laser diodes, no LEDs. These specifications are the most clinically proven for hair growth.

  • Pulse Wave Emission

    Advanced pulse wave light emission switches the laser diodes on-and-off during treatment. Studies have demonstrated this promotes increased hair density vs. other devices using continuous wave emission.

  • Portable, hands free design

    Powered by a portable, rechargeable battery pack, using the LaserCap HD is as easy as wearing a hat. Treat your hair loss while you go about your daily routine.

  • Automated treatments

    After your treatment is completed our smart battery pack will notify you and auto-shut off the LaserCap HD device.

  • Convenient treatment protocol

    Improve the thickness of your hair by using this hair growth laser cap just 30 minutes every other day.

  • FDA-Cleared

    The LaserCap HD is FDA-cleared for treatment of pattern hair loss in men and women.

  • Lifetime Warranty

    The LaserCap HD is covered by our best-in-industry lifetime limited warranty policy.

About the LaserCap HD

One of the strongest laser caps on the market, the LaserCap HD is only outpowered by the LaserCap HD+. With 224 medical-grade laser diodes, this hair growth laser cap delivers prescription-strength laser therapy to restore your thinning hair. Powerful light energy revitalizes dormant hair follicles, causing them to grow thicker, healthier hair. Enjoy a fuller head of hair within 4-6 months of treatment.

What’s Included

How to Use

For best results, use the LaserCap HD for 30 minutes every other day. Please refer to your user manual to find detailed instructions for use.

How it Works

The LaserCap HD is a FDA-cleared laser hair therapy medical device that delivers a treatment called Low-Level-Laser-Therapy (LLLT), also known as Photobiomodulation Therapy (PBMT). LLLT is safe, natural, free from drugs or other chemicals, and clinically proven to be an effective treatment for male and female pattern hair loss.

LLLT works by stimulating hair follicles with low-intensity red laser light. When hair follicle cells absorb this specific kind of light, they are able to “work,” that is, perform cellular respiration more efficiently, and produce thicker, healthier hair.


Indications for Use

Degree of Hair Loss

The LaserCap HD can be used by men and women with thinning hair due to hereditary pattern hair loss, also known as Androgenetic Alopecia. Doctors use specific rating scales to describe the degree of hair loss. 

For men, this is the Hamilton-Norwood scale whereas for women, this is the Ludwig-Savin scale. The LaserCap HD is indicated to treat hair loss in men with Hamilton-Norwood classifications of IIa-V, and women with Ludwig-Savin classifications of I-II. These classifications are shaded in the diagram below.


Skin Type

Like other hair growth laser caps, the LaserCap HD is known to be effective in men and women with white to brown skin tones, specifically Fitzpatrick skin types 1-4. The Fitzpatrick system is a way to classify skin type based on complexion and what happens when your skin is exposed to sunlight.

Contraindications for Use

If any of the following apply to you, consult with a physician before using the LaserCap HD or any other laser hair therapy device.

  • You are taking medications or have a medical condition that makes your skin sensitive to the sun or light.
  • You are allergic to red or near-infrared light (645-660nm).
  • You have a history of skin cancer of the scalp, head, or neck.
  • You are suffering from severe diseases such as cancer, hematological diseases, advanced diabetes, or heart disease.
  • You are suffering from scalp injury.
  • You are pregnant, menstruating, or nursing (lactation).
  • You are under 18 years of age.

Compliance Requirements

Like other hair growth laser caps, the LaserCap HD requires regular, consistent use for the best results. Make sure you use the LaserCap for 30 minutes every other day, or as directed by your physician.

Timeline of Results

If you comply with your treatment protocol, you should start seeing positive results from the LaserCap HD within 4-6 months. Over the next 1-2 years, you may see continued improvement, after which you should continue to use the LaserCap HD’s laser hair therapy to maintain your results.

*You may see increased hair shedding for the first 1-2 months using the LaserCap HD. This is a normal part of the regrowth process and should not be a cause for concern.

Quality of Results

LLLT is an evidence-based hair loss treatment, proven effective in numerous high-quality clinical trials. The LaserCap HD is also cleared by the FDA as an effective treatment for male and female pattern hair loss. 

Nevertheless, it is important to understand that the results from hair growth laser caps can be subtle. Results will also vary from person-to-person based on the degree of hair loss when starting treatment, genetics, environmental conditions, and other factors inherent to each individual. In some cases, LLLT will produce hair regrowth and thickening. While in other cases, results will be limited to stabilization or slowing the rate of hair loss.

You can achieve better results by combining our laser hair therapy device with other evidence-based hair loss treatments. These include but are not limited to medications such as minoxidil (Rogaine), finasteride (Propecia), and hair transplant surgery.


Please refer to our Product Warranty Policy.

Returns and Exchanges

Please refer to our Returns and Exchanges Policy.

How Does the LaserCap HD compare to your other LaserCap options?

The LaserCap HD is our mid-range option, best for individuals with moderate to more advanced hair loss, located primarily on the top of the head (crown or vertex). Compared to the LaserCap HD+, it is similar in strength, but covers a smaller area of the scalp. Compared to the LaserCap SD, it covers the same area, but delivers a treatment that is 3x stronger. For more information and comparisons, check out our pick your LaserCap page.

Does the LaserCap HD produce any side effects?

The LaserCap HD is entirely safe. This hair growth laser cap is not associated with any serious adverse side effects. Some users might experience mild headaches and/or itchiness of the scalp that will resolve quickly after use.

Is the LaserCap HD effective?

The LaserCap HD uses low-level laser therapy (LLLT), a technology cleared by the FDA to regrow hair in men and women. Many scientific studies have shown LLLT to be effective in reversing hair loss.

Do I need a prescription to buy the LaserCap HD?

While our FDA-cleared LaserCap HD delivers prescription-strength laser hair therapy, you do not need a doctor’s prescription to buy it.

Does the LaserCap HD work on all hair types and colors?

Yes. This hair growth laser cap works on all hair types and colors. Whether your hair is blonde, black, dyed, straight, or curly, the LaserCap HD will work for you.

Will the LaserCap HD get hot when I use it?

You might experience a bit of warmth while using the LaserCap HD, but not enough to cause discomfort. Low-level laser hair therapy devices use low-intensity lasers, which cannot burn or damage the scalp.

Can I use the LaserCap HD with other hair loss treatments?

Yes. Many doctors actually recommend using hair growth laser caps along with other hair loss treatments to get better results. You can discuss this with your doctor or ask our experts for more guidance.

How do I clean my LaserCap HD?

After unplugging the device, you can clean the inside of your hair growth laser cap with a soft cloth and alcohol. It’s best to do this periodically to keep the device in good shape.

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