Essays from the investigation.
Honest, practical education on hair loss, thinning, and scalp health — from the field.
FundamentalsWhat Causes Hair Loss? A Root-Cause Look at the Real Culprits
A clear, honest breakdown of what causes hair loss — genetics, hormones, stress, nutrition, and scalp health — from Houston's Hair Loss Detective™.
Women's HealthHair Loss in Women: Why It Looks Different and What to Do About It
Women's hair loss often shows up as diffuse thinning, not baldness. Learn the real patterns, causes, and next steps from Houston's Hair Loss Detective™.
Men's HealthHair Loss in Men: Understanding the Pattern Everyone Recognizes
Male pattern hair loss follows a predictable path — but not always. Learn what's genetic, what's not, and what actually helps early on.
Textured HairBlack Hair Loss: Understanding Textured Hair, Styling, and Scalp Health
Hair loss in Black hair often involves unique factors like traction, styling history, and CCCA. A honest, culturally aware look at causes and care.
Scarring AlopeciaCCCA Explained: What Central Centrifugal Cicatricial Alopecia Really Is
CCCA is a scarring hair loss condition that starts at the crown. Learn the early signs, who's affected, and why timing matters so much.
Textured HairTraction Alopecia: When Styling Tension Becomes Hair Loss
Traction alopecia develops slowly from styling tension. Learn the early warning signs and when the damage can still be reversed.
HormonesHair Loss During Menopause: Why It Happens and What Helps
Menopause-related hair thinning is common but rarely explained well. Learn what's happening hormonally and what actually helps.
Weight Loss & HairHair Loss After GLP-1 Medications: What's Actually Happening
GLP-1 medications like semaglutide are linked to hair shedding for some users. Learn why it happens and what you can do about it.
Weight Loss & HairHair Loss After Rapid Weight Loss: The Timeline Nobody Explains
Sudden weight loss can trigger hair shedding months later. Learn why the timing is so confusing and what actually helps.
FundamentalsHair Shedding vs. Hair Loss: How to Tell the Difference
Not all hair coming out is a problem. Learn how to tell normal shedding from real hair loss, and when it's time to investigate.
FundamentalsHair Loss and Stress: The Delayed Connection Nobody Warns You About
Stress-related hair loss often shows up months after the stressful event. Learn how the connection works and what helps recovery.
NutritionHair Loss and Nutrition: What Your Diet Is Really Telling Your Scalp
Nutrient gaps can quietly drive hair thinning. Learn which deficiencies matter most and why supplements alone rarely fix the whole picture.
HormonesHair Loss and Hormones: The Connection Behind Most Cases
Hormones influence hair growth more than most people realize. Learn how thyroid, androgens, and cycle shifts connect to thinning.
Women's HealthHair Loss After Pregnancy: Why Postpartum Shedding Happens
Postpartum hair shedding is common, dramatic, and temporary. Learn the hormonal reason behind it and what actually helps.
Scalp HealthScalp Inflammation: The Overlooked Driver of Hair Thinning
An inflamed scalp can quietly undermine hair growth for months. Learn the signs of scalp inflammation and why it matters so much.
FundamentalsWhy Is My Hair Thinning? A Practical Starting Point
Noticing thinner hair but not sure why? Here's a practical, honest way to start figuring out what's actually going on.
Your hair loss has a reason.
Let's find it.
A few quiet minutes with Dr. Leola's team is where the guessing ends.
Begin Your Hair Investigation™