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LaserCap SD



The Original LaserCap SD kit. FDA-cleared laser therapy for male and female pattern hair loss. The LaserCap SD contains 80 laser diodes, delivering a prescription-strength, 1.15 J/cm² dose of light energy to the hair follicles. Portable and discreet, use this laser hair cap for just 30 minutes every other day for thicker, healthier hair.

The LaserCap SD is best for

  • Mild, early-stage hair loss
  • Hair loss on vertex/crown (top of head)
1.15 J/cm² Energy Dose
Standard Coverage Area
80 Laser Diodes

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A LaserCap Customer
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Awesome product!

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NIce Product

It is a good product.

  • Clinical Strength Clinical Strength

    The LaserCap SD delivers clinical strength laser therapy to kickstart dormant hair follicles.


    The LaserCap SD fully covers the areas of the scalp most commonly affected by hair loss.

  • 650NM LASER

    The LaserCap SD uses only 650m laser diodes, which is more clinically proven to be effective for hair loss compared to LED and other light wavelengths.


    Advanced pulsed wave emission therapy, quickly turns the laser diodes on-and-off during treatment. This has been shown in clinical studies to improve hair growth results compared to other devices that use continuous wave emission.


    Use the LaserCap SD while you go about your daily routine with its portable, rechargeable battery pack and hands free design.


    Our smart battery pack shuts off the LaserCap SD device and notifies you when your treatment has ended.


    Use our laser hair cap just 30 minutes every other day to increase the thickness of your hair.


    The LaserCap SD is cleared by the FDA for male and female pattern hair loss.


    The LaserCap SD is covered by our lifetime limited warranty policy.

About the LaserCap SD

The LaserCap SD is our most economical laser hair cap model. Made with 80 medical-grade laser diodes, this laser hair restoration device delivers just the right amount of light energy to reverse the first signs of hair loss. Prescription-strength laser therapy energizes lazy hair follicles and stimulates them to produce thicker, healthier hair. See hair restoration results within 4-6 months of treatment.

What’s Included

How to Use

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

How it Works

The LaserCap SD is a FDA-cleared laser hair restoration 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 SD 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 (see the image below). 

For men, this is the Hamilton-Norwood scale, while for women, this is the Ludwig-Savin scale. The LaserCap SD 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 laser hair caps, the LaserCap SD 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 SD or other laser hair restoration devices.

  • 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 laser hair caps, the LaserCap SD requires regular, consistent use to achieve results. Make sure you use the LaserCap SD 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 SD within 4-6 months. Over the next 1-2 years, you may see continued improvement, after which you should continue to utilize the LaserCap SD’s laser hair restoration to maintain your results.

*You may see increased hair shedding for the first 1-2 months using the LaserCap SD. 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 SD 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 laser hair 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 laser hair restoration therapy 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 SD compare to your other LaserCaps?

The LaserCap SD is our most economical model. This laser hair cap is best in cases of mild, early-stage hair loss located primarily on the crown or vertex (top of the head). It covers the same area as the LaserCap HD but delivers a lower-strength treatment. The LaserCap HD+ also delivers a stronger treatment and covers a larger area of the scalp. For a more in-depth comparison, browse our LaserCaps to find one that’s best for your needs.

Is the LaserCap SD safe?

Yes, the LaserCap SD is very safe. A few users may experience a mild headache and slight itchiness of the scalp when using this laser hair cap. These side effects will resolve quickly after use, if they occur at all.

Does the LaserCap SD really work?

Yes! This laser hair restoration device uses LLLT technology, which is scientifically proven to be an effective treatment for male and female pattern hair loss.

Can I buy the LaserCap SD without a prescription?

Absolutely! Although our FDA-cleared device uses prescription-strength LLLT technology, you don’t need a prescription to buy it.

Does the LaserCap SD work on all hair colors?

Yes. No matter your hair color, you can benefit from this laser hair cap. The laser light will stimulate your hair follicles regardless of the type and color of your hair.

Does the LaserCap SD get hot during use?

Low-level laser therapy devices use a cold laser. The device will warm up a bit during your laser hair restoration treatment, but it will not get hot or feel uncomfortable.

Can I use the LaserCap SD with other treatments for hair loss?

Yes, you can use this laser hair cap with other hair loss treatments. Many doctors recommend using LaserCap along with minoxidil, finasteride, and other treatments to enhance their efficacy.

How should I clean the LaserCap SD?

First, unplug the device. Then using a soft cloth and alcohol, clean the inside of your LaserCap gently. We recommend you do this routinely to maximize the lifespan of your device and the efficacy of your laser hair restoration treatment.

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