Natural Growth Factor injections can help regrow hair without the need for surgery or different topical preparations. The injection produces a natural look but note that the effects are not permanent. Natural Growth Factor treatment can last up to 18 months. Furthermore, patients may need at least three treatments 4 to 6 weeks apart. These maintenance treatments are needed every 4-6 months to keep hair regrowth strong.
It is difficult to give an exact success rate of Natural Growth Factors injections for hair regrowth, but anywhere between 70-90% of patients find the treatment gives them better and fuller hair regrowth. In addition, the treatment tends to be better for younger patients to are just beginning to experience genetic hair thinning and loss.