You can use straighteners! =D
Apply Conditioner or have short hair fashion.
Hair cuttery !
This may sound crazy but brushing a dryer sheet throughout your hair will not only make it smell fantastic, but it also helps to manage the occasional frizz. You can also try different types of home remedies like carbonated water, apple cider vinegar, beer, avocado, bananas, or coconut milk. Purchasing products can get pricey so I'd either go with a home remedy or get a moisturizing shampoo/conditioner. If none of those work, try thinning out your hair at a salon or even at home. Good luck (-: