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Seasonal Hair Shedding: Why It Picks Up in Fall and What's Normal
More hair in the brush this time of year may simply be the season. Here is why shedding picks up in late summer and fall, how much is normal, and...
Alopecia Areata: The Autoimmune Hair Loss That Doesn't Follow the Usual Rules
Scalp Health Alopecia Areata: The Autoimmune Hair Loss That Doesn't Follow the Usual Rules August 31, 2026 11 min read Alopecia areata produces smooth, well-defined round patches - a pattern...
PCOS and Hair Loss: Why It Happens and How to Protect Your Scalp
Scalp Health PCOS and Hair Loss: Why It Happens and How to Protect Your Scalp April 23, 2026 12 min read PCOS-related hair loss is slow, positional, and often misunderstood...
Stress, Cortisol, and Hair Shedding: The Three-Month Delay Almost Everyone Misses
Scalp Health Stress, Cortisol, and Hair Shedding: The Three-Month Delay Almost Everyone Misses By Tina Mui June 23, 2026 10 min read Stress-related hair shedding follows a delayed timeline most...
GLP-1 Medications and Hair Loss: A Scalp Health Guide
Home Journal Scalp Science GLP-1 Medications and Your Hair Scalp Science GLP-1 Medications and Your Hair: Understanding Scalp Health During Weight Loss Tina Mui June 18, 2026 10 min read...
Thyroid Disease and Hair Loss: The Test That Should Be the First Step, Not the Last
Scalp Health Thyroid Disease and Hair Loss: The Test That Should Be the First Step, Not the Last April 23, 2026 12 min read Thyroid-related hair loss is diffuse and...
Scalp Care for Hair Extensions: How to Protect Your Roots While You Wear Them
Scalp Health Scalp Care for Hair Extensions: How to Protect Your Roots While You Wear Them June 7, 2026 11 min read Extensions add length and volume above the scalp....
Traction Alopecia: The Styling Habits That Cost You Hair, and How to Reverse Early Damage
Scalp Health Traction Alopecia: The Styling Habits That Cost You Hair, and How to Reverse Early Damage June 3, 2026 10 min read The hairline and temples are the first...
Postpartum Hair Loss: The Timeline, the Science, and What to Do While You Wait
Scalp Health Postpartum Hair Loss: The Timeline, the Science, and What to Do While You Wait April 23, 2026 11 min read Postpartum shedding typically begins two to four months...
Telogen Effluvium: Why You're Suddenly Losing More Hair (and When It Stops)
Scalp Health Telogen Effluvium: Why You're Suddenly Losing More Hair (and When It Stops) April 23, 2026 11 min read Sudden diffuse shedding is alarming, but it usually points to...
Why Hair Loss Happens and What You Can Do About It
Hair loss rarely starts overnight. Learn why shedding happens, what the common types mean, and the 4R Framework a trichologist uses to support recovery.
