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Understanding DHT: The Hormone Behind Hair Loss

Feb 12, 2026
5 min read
Understanding DHT: The Hormone Behind Hair Loss

The Root Cause: DHT

Dihydrotestosterone (DHT) is an androgen derived from testosterone. In genetically predisposed individuals, DHT binds to hair follicles, causing them to shrink (miniaturize). Eventually, the follicle stops producing hair entirely.

Natural DHT Blockers

While medications exist, several natural compounds have shown promise in inhibiting the 5-alpha-reductase enzyme that converts testosterone to DHT:

  • Pumpkin Seed Oil: Rich in zinc and phytosterols. Studies show it can increase hair count in men and women.
  • Green Tea: Contains EGCG, a powerful antioxidant that helps protect hair cells.
  • Saw Palmetto: A popular herbal supplement often used for hormonal balance.
  • Rosemary Oil: Some studies suggest it can be as effective as minoxidil for stimulating growth by improving observation.

Key Nutrients & Ingredients

Zinc

Inhibits DHT formation

EGCG

Protects hair follicles

Phytosterols

Blocks DHT absorption