DHT Blockersare designed to block DHT, a sibling to testosterone, which has been proven as one of the primary causes of male pattern balding and hair loss.  As a topical application, DHT Blockers are intended for extended use to maintain their effectiveness.  While not a certified DHT antidote, they work well at restoring natural hair growth and stopping hair loss.

DHT (Dihydrotestosterone) is a male hormone formed when the enzyme 5 alpha-reductase interacts with testosterone. DHT has been clinically shown to reduce blood flow to the follicle root and bulb and greatly lessen nutrition delivery – leading to hair loss. 5 Alpha Reductase is an enzyme that converts testosterone, the male sex hormone, into the more potent DHT - Dihydrotestosterone.

Both men and women tend to lose hair due to some hormonal changes in the body. It is mainly the change in the metabolism in the body that brings about hair loss.  In addition, stress, medications, excess sebum and clogged follicle pores contribute to thinning. Hair loss products , including those developed for blocking DHT, help restore growth and improve scalp and follice health.

Topical hair loss products that contain Minoxidil® or Trichogen® or those with oral applications such as Propecia® target the interruption of the conversion testosterone to DHT.  Without such blocking, DHT leads to Androgenic Alopecia - male pattern baldness or hair loss. So, in a way, DHT Blockers are a DHT antidote for hair loss, but consistency in application is key to hair restoration.

The follicles are exposed to DHT when a high level of 5-alpha-reductase5-alpha-reductase, an enzyme found in the sebaceous gland converts testosterone into DHT.  The sebaceous gland produces sebum (hair oil) that coats the shaft for protection and to maintain pliability and elasticity.  With high presence of DHT, blood supply is reduced and the follicle root is choked of nutrients and hydration.

DHT Blockers inhibit the conversion to DHT.  Many products also contain active ingredients that directly provide nutrients and vitamins.  Nutrition allows the hair to jump start Anagen phase growth and provide minerals necessary for healthy follicle development.

DHT Blockers can come in the form of follicle stimulators that use Panthenol or Emu Oil to soothe the scalp (DHT is also known to contribute to acne) and infuse moisture.  Commonly, serums for direct application to affected areas help work on spot areas of loss.  DHT Blocking Shampoo also uses Trichogen® and other active ingredients for daily use and protection of DHT hair loss.

So, the question remains.  Are DHT Blockers an effective DHT antidote?  In some ways they are.  Active ingredients have been proven at blocking conversion, and some hair loss products also contain ingredients that stimulate hair growth and provide nutrients.  So, in a way, the answer is yes.