A little farther up the follicle is the mysterious feature called the bulge. That's where follicle stem cells live. When they get the right set of chemical signals, these self-renewing cells divide. They don't divide like normal cells, in which both halves become new cells that keep splitting and developing. Only one half of the follicle stem cell does that. The other half becomes a new stem cell, and stays put for future regeneration.
If you’re a lady and can remember the one difference in directions (or just scope out the instructions online) we recommend saving the cash. Similarly, you could go generic with Equate Hair Regrowth Treatment for Men or Costco’s Kirkland Signature Hair Regrowth Treatment Minoxidil Foam for Men. These alternatives offer the same percentage of active minoxidil and near-identical inactive ingredients for as little as half the price — a great option for both genders.

In 2013, RepliCel began working with the Tokyo-based Shiseido Company, Limited—a Japanese multinational skin care, hair care, cosmetics and fragrance producer—on a collaboration giving Shiseido an exclusive geographic license to use RepliCel’s RCH-01 hair regeneration technology in Japan, China, South Korea, Taiwan and the ASEAN countries representing a population of approximately 2.1 billion people. “Shiseido and RepliCel will collaborate on the continued improvement of the technology and will conduct human clinical trials in each of their territories with the goal of commercializing a safe and effective hair regenerative treatment to help those suffering from pattern baldness and thinning hair,” Buckler said.
I’ve recently added a new section of the website which will be dedicated to worthwhile products which can be used in an everyday hair growth regimen. The first product to make the list is the Teslabrush. I’ve appreciated the candid and practical commentary from Teslabrush inventor Bernhard Rudert on what his product is capable of. I’m also in favor of the fact that the Teslabrush does not replace other treatments one may be utilizing, but instead, Bernhard has said it works well with other hair growth treatments and has been shown to enhance them through combination. There is more information and commentary from Bernhard on the Featured Products page. I’d like to hear from readers who try this product, please feel free to share your reviews on how it’s working for you in the HairCell: New Website article where the Teslabrush was first mentioned.
Again, as we've mentioned at the start, these treatments and cures are dependent on the cause and type of hair loss. While massage oils and a hair spa treatment can work on hair loss in men caused by a skin or scalp infection, these may not work for cases of pattern baldness that are hereditary or caused by DHT associated with male hormones. Even medications like minodixil and finasteride cannot offer a permanent cure. In cases of permanent hair loss like pattern baldness, sometimes the best type of cure is simply management of your condition.

Kerastem, a company developing an autologous fat-derived stem cell therapy for hair growth, has reported positive data from their phase 2 trial. The results have come from a 6 month clinical trial involving 70 patients. In this study, the patients received a one-time injection of fat-derived stem cells, and purified fat, into their scalp. Kerastem reports an average increase of 29 hairs per cm2 from the treatment, or an increase of 17% from baseline. The press release does mention that the treatment “successfully stimulates hair growth in people with early stage hair loss”, so that is something to take into consideration when evaluating the results. For more info visit Kerastem’s website. 
Products like these come from huge pharma companies and are the direct beneficiaries of tens and even hundreds of millions of dollars worth of research and development, compliance, production and advertising. Since drugs have the capacity to significantly change your bodily functions and can cause threatening and undesirable side effects, there’s a need for the government to protect consumers via tough regulations.
NTU Working To Prevent Chemo-Induced Loss – Researchers from the National Taiwan University have developed a model for preventing chemotherapy induced hair loss, according to their publication in Cancer Research journal. The team, lead by professor Lin Sung-jan, identified a specific type of cell that hair follicles utilize to compensate for the toxicity which occurs during exposure to ionizing radiation (chemotherapy). These cells are called transit-amplifying cells (TAC). Preclinical animal testing with applied TAC-derived progenitor cells showed a 70-80% reduction in hair loss after chemotherapy and radiotherapy. Importantly, Sung-jan has recently stated he is in talks with companies about conducting trials on humans. It’s interesting to note that Lin Sung-jan has done an extensive amount of research on hair regeneration in the past. Hopefully this treatment could potentially be used for more common types of hair loss as well.
The best hair loss shampoos are gentle enough so that you can use them multiple times a week. Nizoral, however, is most effective when used only a few times a week (and should be left on the hair for three to five minutes before rinsing). But you can also alternate Nizoral with another type of hair loss shampoo – such as the Lipogaine products or Alpecin’s Caffeine shampoo – for an effective one-two hair loss fighting punch. Use Nizoral twice a week while using your other hair loss shampoo on the other days.
There’s also a women’s version (Women’s Rogaine Foam) — but a three-month supply costs $22 more online. The only difference between the two products are the instructions; women are instructed to apply once a day instead of twice. If you’re a woman who doesn’t feel like paying extra for marketing, the men’s product will suffice. A cheaper generic version is Kirkland Signature Minoxidil Foam, but with a longer history on the market and more customer testimonials, Rogaine is our first choice.
The cause of female-pattern hair loss is unknown, but doctors said there is a strong genetic component. The risk can come from male or female relatives. Though it looks as if the hair is falling out, that's not really what's happening. Cotsarelis said hair follicles are becoming smaller and producing hairs that may be so small that you can't see them.  Women tend to retain more normal, thick hairs than balding men do.

Other options include microneedling ($1,200 and up per treatment) and platelet-replacement therapy (also $1,200 and up per treatment), which are usually offered in conjunction. Your scalp will be numbed first so you don’t feel the pinpricks involved in microneedling. They promote hair regeneration by spurring wound healing, and platelet-replacement therapy involves injecting growth factors into those wounds. “Combination therapy typically works better than monotherapy and usually yields results after three monthly treatments,” says Sadick, and should be teamed with an at-home minoxidil treatment.


Because there are a lot of products in the crowded marketplace that claim they can regrow your hair, it’s a necessity for the legitimate ones to have disclaimers on their websites. Essentially, these disclaimers state that the products haven’t been evaluated by the FDA and so can’t be guaranteed to provide the benefits they claim to provide—at least not from the standpoint of the regulators.
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