Hair Fall Basics: Common Causes and How to Care for Your Scalp

Some shedding is normal

Losing around 50 to 100 hairs a day is completely normal. Noticeable thinning or a sudden increase in shedding, though, can have several causes worth understanding.

Common causes

• Stress and illness: can trigger temporary shedding a few weeks later.
• Diet and nutrition: low iron, protein or certain vitamins can affect hair.
• Scalp health: flaking, buildup or irritation can play a role.
• Genetics and hormones: pattern hair loss often runs in families.

Everyday scalp care

• Use a gentle shampoo suited to your scalp.
• Avoid very tight hairstyles and excessive heat.
• Be gentle when hair is wet — that's when it's most fragile.
• Eat a balanced diet with enough protein and iron.

When to seek help

If shedding is sudden, patchy or persistent, a dermatologist can help identify the cause and suitable options.

Care for your hair

Browse shampoos and conditioners and hair care from trusted brands.