Type 1 hair tends to become oily quickly, so experts recommend washing type 1 hair once every three days. Type 2 hair grows from hair follicles with a slight bend at the shaft, with hair curves or ...

For type 2 hair, which is wavy but not exactly curly ... “Just run a styling cream through damp hair and air-dry.” This ...

Metformin can help treat type 2 diabetes and polycystic ovary syndrome, but some people worry that it may cause hair loss. However, little evidence supports the claim that metformin can cause hair ...