Eat enough protein daily
Include iron-rich foods in your diet
Get enough zinc, vitamin D, and B vitamins
Stay hydrated
Avoid crash diets
Use a gentle, sulfate-free shampoo
Condition regularly, especially the ends
Avoid excessive heat styling
Limit bleaching, coloring, and chemical treatments
Use a wide-tooth comb on wet hair
Avoid tight hairstyles that pull on the scalp
Massage the scalp regularly
Treat dandruff or scalp irritation
Reduce stress
Get enough sleep
Trim split ends regularly
Consider minoxidil if recommended by a doctor
Check for thyroid, anemia, or hormonal issues if thinning is sudden
See a dermatologist if hair loss is persistent or severe