What Causes Male Pattern Baldness?

What Is Male Pattern Baldness?

Male pattern baldness is a type of progressive hair loss that follows a recognizable pattern — usually starting with a receding hairline and thinning crown. Over time, these areas expand and often result in partial or complete baldness on the top of the scalp.

The Role of DHT (Dihydrotestosterone)

DHT is a derivative of testosterone and plays a central role in male pattern baldness. Here’s how:

• DHT binds to androgen receptors in scalp hair follicles.
• This causes miniaturization of the follicles — they shrink and produce thinner hair.
• Eventually, the follicles stop producing hair altogether.

Is Baldness Inherited from the Mother’s Side?

This is a common myth. While the AR (androgen receptor) gene is inherited through the X chromosome (from your mother), hair loss genes can come from **both** parents.

Other Contributing Factors

Though DHT and genetics are primary, these factors can accelerate hair loss:

• Chronic stress (increases cortisol and disrupts growth cycles)
• Poor nutrition (deficiency in iron, biotin, zinc, vitamin D)
• Inflammation of the scalp (seborrheic dermatitis or dandruff)
• Smoking and poor circulation

How to Diagnose Male Pattern Baldness

A dermatologist can usually diagnose it by examining the pattern of hair loss. They may also recommend:

• Trichoscopy (scalp analysis with magnification)
• Blood tests to rule out iron deficiency, thyroid dysfunction, or autoimmune causes
• Family history mapping

Treatments Available

Modern solutions to slow or even reverse early-stage male pattern baldness include:

• Minoxidil: A topical solution or foam that improves blood flow and follicle stimulation.
• Finasteride: An oral drug that inhibits DHT production (prescription only).
• Microneedling: Promotes follicular regeneration by improving scalp absorption.
• PRP (Platelet-Rich Plasma): Uses your own blood growth factors injected into the scalp.
• Hair transplants: Considered for advanced-stage hair loss.

Can Natural Supplements Help?

Yes, but they work best in early stages or as supportive therapy. At OnlyLife, our Hair Health range includes ingredients like:

• Saw Palmetto – a natural DHT blocker
• Biotin – supports keratin structure
• Vitamin D3 & Zinc – crucial for follicle integrity
• Ashwagandha – reduces stress-related shedding

Conclusion: Address the Root Cause Early

Male pattern baldness doesn’t have to be inevitable or irreversible. By understanding the causes — especially the role of DHT and your genetic blueprint — you can act early to slow the process or even regrow lost hair.