What Causes Alopecia? Root Causes of Hair Loss Explained

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In this episode, I take a deeper look at hair loss through a functional and root-cause lens, exploring why it is so often a signal from the body rather than a standalone issue. We move beyond surface-level solutions and begin to understand hair as a reflection of internal health—shaped by energy production, immune balance, nutrient status, and environmental exposures.

I share how the hair growth cycle is intricately tied to mitochondrial function and energy availability, and why the body will always prioritise survival over hair regrowth when under stress. We explore the profound impact that chronic stress and immune dysregulation can have on the hair follicle, including how inflammation and loss of immune privilege can disrupt normal growth patterns.

This episode also delves into the often-overlooked role of nutrient deficiencies, from iron and ferritin through to key amino acids and B vitamins, alongside the influence of genetic predispositions that may affect how efficiently your body utilises these nutrients. I also touch on environmental contributors—particularly toxins and mould exposure—and how these can create a deeper layer of disruption that is often missed.

Most importantly, I walk you through a more holistic and integrated approach to hair regrowth—one that focuses on restoring balance, rebuilding resilience, and supporting the body at every level, rather than chasing quick fixes.

If you’ve been struggling with hair loss and feel like you’ve “tried everything,” this episode will help you reframe what’s really going on—and where to start.

Key Topics Covered:

• The hair growth cycle and why it is dependent on energy and mitochondrial health
• How stress and immune dysregulation can trigger hair loss
• The role of nutrient deficiencies, including ferritin and B vitamins
• Genetic influences on hair health and nutrient utilisation
• Environmental toxins and mould as hidden drivers
• A holistic, root-cause approach to supporting hair regrowth

Chapters:
00:00 – Understanding Hair Loss: A Deeper Look
10:08 – The Role of Stress and Immune Response
20:31 – Nutritional Factors in Hair Health
26:30 – Environmental Influences and Toxin Exposure
32:29 – Restoration and Holistic Health for Hair Growth

Join The Root Reset™ Circle today and take the next step toward stronger hair, steadier health, and a calmer immune system — all within a community that truly understands. You can join here. 

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