“A form of alternative medicine that uses low-level (low-power) lasers or light-emitting diodes (LEDs). Other names include low-power laser, soft laser, cold laser, biostimulation laser, therapeutic laser, and laser acupuncture. Whereas high-power lasers used in laser medicine destroy or cut tissue, low-power lasers are claimed to stimulate it and to encourage the cells to function.”
Low Laser Light Therapy, or LLLT, is a method of hair regrowth that uses lasers and LED lights targeted at specific wavelengths of red light (usually around 650nM) to target skin cells and hair follicles, and energize them, boosting their metabolic rate and helping you regrow hair.  You should typically undertake these treatments at a frequency of 2-3 sessions per week.
iRestore is engineered to be lightweight, comfortable, and durable. The hands-free design allows you to go about your day uninterrupted, so you can save time and focus on the important things in your life. iRestore provides a safe, drug-free way to experience hair regrowth without the frustration of negative side effects. Although individual results may vary, you can expect to see visible growth in as little as 3 to 6 months.
Unlike other hair laser treatments, iGrow uses a combination of LED and laser technology, at a clinically proven wavelength of 655 nano-meters. The unique design of the iGrow helmet is specially contoured to cover your entire scalp for the most effective treatment possible in the shortest amount of time. The hands-free design is much more convenient than hair-loss laser combs and the distribution of the low-level laser and LED lights inside the iGrow helmet ensures that the treatment targets exactly the parts of your scalp that need it most every time.
Started using Rogaine about five years ago. It helped to keep my hair from thinning further but did not create regrowth. I started using my Igrow about five months ago. I really haven't been checking for regrowth because it takes a long time for hair to grow. I just kept using it. Went to a hairdresser last week who does not know that I've been using the Igrow. She just kept saying, baby hair, baby hair, all over baby hair! Why is so much baby hair here? Look! Look! She held up 3 inch sections of hair all over my head. So, it's working! I wouldn't think that women will be able to see hair growth until it gets some length unless they have very, short hair. Men might see it sooner. My advice. Be patient. Some reviewers say hair was re-grown in weeks or a couple of months. That was not my experience but I'm thrilled with my results.Read full review...
The use of this product has been credited on the grounds that it has minimal or no side effects on the user since the technology used to design it and the method it uses to revive hair growth in the body of the user are both friendly to all sorts of users. The cost of the product however surprises a number of users since it only goes for six hundred and ninety five dollars; a cost that can never be compared or equated to the benefits that emanate from the use. Following the use of this product, the results can be recognized within the first four to six months of use making it a fast acting product one should go for.
Why am I reviewing the iRestore system? Because I’ve been dealing with thin hair since my cancer adventure 5 years ago. All my body hair fell out 2 weeks after my first chemo treatment. I was given what the nurses called the “Red Devil” (Adriamycin) chemotherapy drug. It actually came in a huge syringe and looked just like red Kool-aid. I had four treatments of that particular chemo and then I had four more treatments of another type of chemo that my Doc said shouldn’t make my hair fall out again, but it did.
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During the first couple of weeks, you won’t notice much in terms of new hair growth. However, there were a number of reports stating that hair fall was significantly reduced, even during a shower. If you’ve ever dealt with the heartbreak that comes with washing your hair and watching hundreds of strands going down the drain, then this alone will be a huge incentive to buy. 
I couldn’t be happier with my results from using both the iGrow and iDerma. My hairline has grown back while the overall health of my hair has improved and I feel as though I am on my way back to having the hair I had a few months before all of the stress. As for my skin, it looks younger, less ruddy, and with iDerma's hands free feature that treats the whole face in 8 minutes it is much faster and more convenient then my old hand held device. Despite being a tough business Braile tells me, “Its hearing success stories like yours and others where our technology makes a positive impact on peoples quality of life that keeps us going”.

​The iGrow hands-free laser LED light therapy is a Low Level Laser Therapy (LLLT) device. It makes use of red laser and Light Emitting Diodes (LED) to energize and stimulate cellular activity leading to an increased natural hair follicle uptake. 51 laser and LED light sources work together to stimulate hair follicles resulting in more vibrant hair.


Update @ 4 months: I've started growing my hair out. I've done a little trimming and comb-over is working well now. The hair at the bald patch is noticeably thicker. Also, the hair on the top has become much thicker to the point where I can no longer feel my scalp with my fingers. Overall I just feel like my hair is way thicker and healthier. I had some trouble lugging it around with me over the holidays, so I bought a handheld device for when I'm on vacation, and I can honestly appreciate how convenient it is to have the helmet. I hope this thing never breaks.
The helmet contains 51 medical-grade lasers and red LED lights that emit at a wavelength of 650nm. All you need to do is wear it for 25 minutes every other day. You can do other activities while you wait for the session to finish. iRestore says it usually takes 12 to 24 weeks to see a reduction in hair loss. Then you’ll see thicker hair within 5 to 6 months.
Apira Science, which is a privately held company founded by Braile and two other partners not only offers the iGrow for hair growth, but is preparing to launch their latest device, the iDerma, a hands-free facial mask that utilizes a combination of 142 red (660nm) and infrared LEDs (940 nm) in both narrow and wide angle lenses that reduce fine lines, wrinkles, minimize pores, improve texture and boost overall skin health. iDerma officially launches in January but is available to purchase now on Amazon or directly from their website.
Update @ 9 months: So, it's normal now for people who haven't seen me to comment on my hair, usually asking if I've dyed it darker or just mentioning that it looks thicker. The hairs on my balding patch are fully mature now and seems to be as thick as other hairs although there are fewer of them there. I grew my hair out several inches and at times was sporting some serious volume. My hair is more noticeable in the shower drain, and I experienced one week of excess shedding. But the shedding was temporary and now everything is going well, I'm not worried about hair loss at all. I can feel that my hair is healthy, and I'm enjoying the ability to grow it longer and try different styles.
Today the iGrow is probably the most well recognized device in the industry. It is obviously a helmet device for hair regrowth. It operates with exactly 21 diodes and 30 LEDs. The 21 diodes is actually a good number for people who are just beginning to lose hair or individuals with dark coarse hair and those individuals who have not been losing hair for a long period of time basically. If you're losing hair for less than 5 years, you have dark coarse hair, or even a lot of sort of brown or medium brown hair, and again just beginning to lose it, this is a great device because you don't need a tremendous amount of stimulation to get hairs growing. You need the right amount of stimulation. I compare many cases to getting the right amount of energy to like hitting a baseball or hitting a golf ball. It's not more power. It's basically hitting the sweet spot and getting the optimal amount of energy to produce the result, and the iGrow is great for producing that I'd say probably about 70% of the time.
Launched in 2010, iGrow was the first wearable hair growth helmet to hit the marketplace and was the first to receive FDA 501k clearance for men in 2012 with a prescription and the first device to obtain over the counter clearance for both men and women in 2014. Since its launch, iGrow has sold over 250,000 units worldwide and has medical device clearances in China, Korea, Brazil, and Canada. I recently got the opportunity to speak to Jeff Braile, President of Apira Science, the manufacturer of iGrow, to find out a little more about this technology and why it works for stimulating hair growth.
I’ve tried a few different things with the hopes that it might make my hair recover. There’s Biotin, which I’m still taking once a day. I don’t think it’s really doing anything. I’ve tried some hair vitamins called Hairfluence for a couple months. They didn’t really help either. The latest test has been Biotin shampoo which I’ve been using for a month or so without any noticeable effects. So when I was offered the chance, I was totally game to try the iRestore. 

I have allergies and sinus issues 24/7 365 days a year. My nose is almost always a little sniffly. TMI? Sorry. But I know I'm not the only person who has these types of issues. While several people on the team have reviewed air purifiers, the Airdog X5 is the first one I've tried out and the first one I'll be reviewing. Why have I waited so long? I didn't want to deal with replacing (and buying) HEPA filters. The Airdog has no consumables. Stay tuned for my review coming soon. Please follow The Gadgeteer or subscribe to our newsletter so you won't miss my review. (12/11)
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I just started with the igrow. I have hair loss due to taking accutane(isotretinoin). It started after taking it and has gotten progressively worse. After being off for two years I continue to loose a lot of hair. I am near balding on top my head with a receded hairline. Hair loss doesn’t run in my family until late 40’s and early 50’s. Whether my hair loss is just drug induced, or maybe accutane just sped up my genetic hair loss I was destined to have at a much later time, I will bookmark this site and try to update you guys if I have any results at a later time.


Since my chemo treatments were only 5 years ago, that’s what I’m thinking has caused my thinned hair. That and hormones. But I’m giving the iRestore a try. I told the PR person who offered these details and they didn’t decline the offer, so we’ll see if it helps. I’m 25% into the initial 16-week treatment. I’ll be posting my first update to the review next week.
What you want to know is whether this device works, and if so, is it worth the money. Well,...I can tell you that it works, yes, it does benefit the reduction and also the regrowth of hair follicles. If you want to know that science of what the device does, you can see countless videos made that discuss what light therapy does to your scalp. Is it worth the cash? For me, it was. For you, well,..it's your money, so I can only suggest that it is cheaper and way less invasive that a hair transplant. Now, that being said, if you are bald and have not seen hair follicles in years, this device will not help you. If have thinning hair and want to make your hair thicker and regrow hair follicles that are not gone, but simply dormant, this device will do what it promises.
A few safety tips before you use the iRestore system, or any helmet-like hair growth device, for that matter. For one, never stare directly into the laser light, because doing so can damage your eyes. Also, make sure that your hair is dry before use, and keep the device away from water and wet areas. Finally, keep it out of reach of pets and children.

Knowing that the medical device business is challenging to break into I wanted to know what the biggest hurdle has been for the Apira Science team. “When you pioneer a new technology you face severe challenges in credibility and consumer acceptance. You have the dual challenge of convincing both consumers as well as their physicians, who are normally skeptical of the efficacy of these devices and the credibility of the company. We have found that the “science sells,” but in today’s ever-changing environment traditional sources of retail are less prevalent, and digital assets and specialists are required to help navigate these changing waters”, states Braile.
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