The Best Laser Hair Growth Devices (Reviews & Buying Guide) (2024)

In the past, if your hair was thinning or you were noticing balding, you’d typically have to see a dermatologist for treatment. But things have changed in the beauty industry. Now, there are products designed to tackle the root causes of these issues.

This includes special shampoos with ingredients like rosemary oil, supplements that promote hair growth, and cool devices using red light therapy – similar to the technology in some popular face masks.

According to Craig Ziering, a dermatologist and hair transplant surgeon, red light therapy, especially LED Red Light Therapy, is effective in treating a specific type of hair loss called androgenetic alopecia. This type of hair loss results from a mix of genetic and hormonal factors.

Unlike traditional treatments, red light therapy doesn’t have known side effects, making it a safer and more natural choice. While a complete reversal of hair loss might not happen, regularly using these at-home gadgets could slow down the process and promote new growth. Here, we’ve rounded up the best 13 hair growth devices available.

How Does Light Therapy Combat Or Reverse Hair Loss?

Low-level laser light therapy in the red light range stimulates cells to help regenerate hair by improving blood supply and nutrients, enhancing the health of cells responsible for hair growth, and mitigating the local effects of hormones on hair follicles. According to Dr. Finney, these actions contribute to the regrowth of new hair and the reversal of damage-induced hair miniaturization.

Light therapy for hair loss comes in different types, such as red light and blue light. Red light is known for reducing inflammation and boosting energy in our skin and hair cells. On the other hand, blue light is believed to promote low-level hair growth through a different mechanism.

Best Laser Hair Growth Devices of 2024

Benefits of Laser for Hair Regrowth

Lasers for Hair Regrowth can offer multiple benefits such as:

Encourages Hair Regrowth: The therapy stimulates the regrowth of hair, promoting the development of new, healthy strands.

Painless Procedure: The treatment is entirely painless, ensuring a comfortable experience for individuals undergoing the process.

Safety Assurance: It is a safe method, minimizing risks and concerns associated with the treatment, making it suitable for a broad range of individuals.

Non-Invasive Approach: This therapy does not involve invasive procedures, offering a less disruptive alternative for those seeking hair regrowth solutions.

Minimal Side Effects: The treatment is associated with few side effects, further emphasizing its safety and tolerability for individuals considering this option.

Do Hair Growth Devices Really Work?

Laser therapy has about a 95% chance of success in regrowing hair. Most people see results within around 4 months. The laser stimulates new hair growth by improving blood flow to the scalp and hair follicles. It essentially rejuvenates the scalp so hair can grow back healthier and thicker.

This is an ideal treatment to replenish the scalp with fresh hair growth. The laser therapy circulates more blood to the area, feeding the hair follicles with nutrients. Within a few months, this triggers regrowth so your hair becomes fuller again.

For those in the early stages of hair thinning, laser therapy provides an excellent solution. It works to reverse hair loss naturally by jumpstarting regrowth. Most patients see great results after just a few sessions over a few months. The success rate is very high, so laser therapy is definitely worth considering if you’re looking to regrow hair.

Are Hair Loss Devices Safe?

Low-level light/laser therapy (LLLT) devices seem to work well and be safe for treating hair loss patterns in both men and women. Studies have shown these laser devices are generally safe, with only minor side effects reported.

For example, a review that combined several studies found a significant increase in hair density in people treated with LLLT compared to a fake treatment group. No severe problems or unwanted side effects were reported.

The American Academy of Dermatology also says laser therapy is safe and doesn’t cause pain, although you may need multiple treatment sessions before noticing more hair growth.

Therefore, LLLT devices can be a safe choice for people looking to treat hair loss. The research shows these laser treatments help hair grow back without major risks or complications. You’ll likely only deal with minor side effects, if any. And while it may take a few sessions to see results, laser therapy doesn’t seem to cause serious harm. Overall, it’s a good option for hair loss treatment that is considered low-risk.

Buying Guide

Here are some tips for choosing the best hair growth devices:

Technology – Look for devices using low-level lasers, microneedles, or red light therapy. These methods have been shown to effectively stimulate hair follicles.

FDA Approval – Choose devices approved by the FDA. This means they’ve passed strict testing for treating hair loss.

Effectiveness – Consider how well each device works. Some may regrow hair better than others based on research.

Ease of Use – Consider your daily routine and choose a hair growth device that aligns with your schedule. Some devices require daily use, while others may only need to be used weekly. Pick the one that best fits seamlessly into your lifestyle.

Price – Hair growth devices come at various price points, ranging from a few hundred dollars to over $1,000. Determine a budget that works for you and explore options within that range. While some high-end devices may offer advanced features, there are effective choices available at different price levels.

Reviews – Before making a decision, read reviews from other users. Pay attention to feedback on both results and ease of use. Look specifically for reviews from individuals with hair types similar to yours, as their experiences can provide valuable insights. Real-world feedback can help you make an informed choice that aligns with your expectations and needs.

By thinking about these factors, you can pick the best device to suit your needs and budget that will help your hair grow healthier. Focus on technology, FDA approval, effectiveness, and making sure it’s easy for you to stick to the treatment plan.

How To use Hair Loss Devices In Your Routine?

To effectively incorporate hair loss devices into your routine, consider the following parameters:

Be Consistent and Patient: Follow the treatment plan recommended for your specific device. For example, some laser devices say to use it daily for 20-25 minutes over 4 months to see thicker hair. LED light therapy usually means using it daily for 10 minutes over 16 weeks to activate hair follicles.

Combine Approaches: You may get better results by combining the device with other treatments like hair supplements, scalp serums, or thickening shampoo. Doctors often suggest trying multiple things together for genetic hair loss since it tends to work better.

Follow Instructions Carefully: Each device comes with its own manual. It’s important to read it fully and do exactly what the manufacturer says. This ensures you use the device correctly and safely.

Make it a Long-Term Plan: Choose a routine you can stick to over time. Consistent use is usually needed to notice hair growth, so pick something that fits your lifestyle long-term.

Watch for Side Effects: Some devices may cause mild side effects. For example, blue light devices could darken your hair or scalp since they affect pigment-making cells. Pay attention to how your body reacts.

Final Verdict

If you have experienced hair loss, consider purchasing a laser therapy hair device for home use. Using this type of product on a consistent basis will help your hair grow healthier and thicker. Numerous studies have confirmed the efficacy of this technology.

These laser therapy for hair growth devices are also incredibly easy to use. You place the cap, helmet, or band on your head and go about your business for about 30 minutes while it does its magic. With a laser comb, you spend about 20 minutes brushing through your hair. We’ve presented a number of good models in this article which can help you to find a product for you.

Remember to do your research before you choose laser therapy for hair loss devices, considering factors like the number of lights, the strength (diodes), the price, and the reviews. With any luck, in a few months, you’ll find the best laser device for hair growth and growing thick, radiant-looking hair.

A Quick Glance at Devices

Learn more about laser therapy and our comparisons of the top devices on the market.

Frequently Asked Questions