Humidity causes frizz when moisture enters the hair swelling it. Try using a rinse out condition after you shampoo to help moisturize your hair. Towel dry then rub a small amount of serum with silicone throughout your hair. (Another ingredient to look for is dimethicone which also helps.) Since you are going to be using a silicone based product it is recommended to use a clarifying shampoo once a week.If your hair is coarse use a styling cream instead of a serum because it is heavier. Avoid gels which can make your hair sticky and stiff. Link...
