Health & Fitness

Why is my hair shedding a lot? What product helps hair growth and become thick? ?

My hair was normal a month ago. It’s been growing long but since a week ago my hair is shedding like crazy. I have to broom
the bathroom floor 10 x a day. There’s hair on the toilet, inside the shower, hair in my sink, I touch my hair one second & a ton falls. I noticed my hair is breaking too but I always give myself trims. My hair is still super long but looking super super thin. Each time I go to doctor they do blood tests and say I’m fine. i know I’m low on fiber potassium and iron. i heard castod oil helps hair growth but is that true? Any of you girls has. Tried Castor oil and seen changes and hair growing out?
Why is my hair shedding a lot? What product helps hair growth and become thick? ?
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