DHT Explained: The Hormone Behind Baldness (and How to Fight It)

DHT Explained: The Hormone Behind Baldness (and How to Fight It)

30th Sep 2025

If you’re struggling with hair loss, chances are you’ve heard the term DHT. But what exactly is it, and why does it cause baldness? More importantly, how can you fight back? Let’s break it down in simple terms.

What Is DHT?

DHT (dihydrotestosterone) is a hormone derived from testosterone. While DHT is important for male development, it has an unwanted side effect—it attaches to hair follicles and causes them to shrink over time. This process is called miniaturization, and it leads to thinning hair and eventual baldness.

How DHT Causes Hair Loss

  1. Binds to receptors in the scalp.

  2. Shrinks follicles, making hairs finer and shorter.

  3. Shortens growth cycles, leading to more shedding.

  4. Over time, follicles stop producing hair altogether.

This process is especially common in male pattern baldness, but DHT sensitivity can also affect some women.

How to Fight DHT and Protect Your Hair

1. Medications That Block DHT

  • Finasteride: An oral pill that reduces DHT levels by inhibiting the enzyme (5-alpha reductase) that converts testosterone into DHT.

  • Topical DHT blockers: Creams and foams designed to work at the scalp level.

2. Nutrition and Lifestyle

  • Healthy diet: Foods rich in zinc, biotin, and omega-3s may support scalp health.

  • Reduce stress: Stress can worsen shedding, so relaxation techniques help.

  • Better sleep: Quality sleep balances hormones, including those linked to hair health.

3. Combination Therapies

Many people see the best results by combining Finasteride (DHT blocker) with Minoxidil (growth stimulant). Together, they not only prevent further loss but also encourage regrowth.

Can You Eliminate DHT?

No, you wouldn’t want to. DHT plays a vital role in the body. The goal is not to erase it, but to reduce its impact on hair follicles so your hair can continue growing.

Final Thoughts

DHT may be the main culprit behind baldness, but science has given us powerful tools to fight back. From proven medications to lifestyle changes, you can slow down or even reverse hair loss.

? Want expert advice on blocking DHT and regrowing hair? Contact our team today for personalized treatment options.

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