Plain answers to the hair and scalp questions people ask most. Choose a topic below.
Itchy and Flaky Scalp
What causes an itchy scalp, why flakes come back, how often to wash and what to look for in a product.
Frizzy Hair
What causes frizz, why humidity makes it worse and simple ways to keep hair smoother.
Fine and Flat Hair
Why fine hair falls flat, how often to wash it and how to add volume.
Hard Water and Hair
What hard water is, what it does to hair and color, and how to protect your hair from it.
Color-Treated Hair
Why hair color fades, how often to wash colored hair and how to help color last longer.
Dry and Damaged Hair
What causes damage, whether it can be repaired and how to care for dry, damaged hair.
Brassy Blonde and Yellow Grey Hair
Why light hair turns yellow, what silver shampoo does and how often to use it.
Curly Hair Care
Why curly hair is dry, how to reduce frizz and how to get more defined curls.
Oily Hair
Why hair gets oily fast, how often to wash it and whether dry shampoo helps.
Sun and Heat Protection for Hair
How sun, salt water, chlorine and hot tools affect hair, and how to protect it.
Styling Short Hair
Which products suit short hair, how much to use and how to style it step by step.