While wool dryer balls typically have a smaller list of ingredients than dryer sheets, there are some downsides to using wool, too. Even though it's a natural material, its environmental impact ...

It is possible to use too many dryer balls. Doing so can not only slow down drying times by over-stuffing the dryer, but it ...

"People should consider factors such as their preference for natural materials (dryer balls) or convenience and fragrance (dryer sheets), as well as any sensitivities to chemicals or skin concerns ...