A diffuser for wavy hair is a hair care tool that is designed to disperse air evenly over the scalp and hair, helping to reduce frizz and enhance natural waves. It typically has a wide, flat disc-shaped attachment that fits onto a hair dryer and uses prongs to lift the hair and direct airflow.
Diffusers have become increasingly popular in recent years as the wavy hair trend has gained traction. They offer a number of benefits, including reducing frizz, enhancing waves, and promoting hair health. Historically, hair diffusers were first introduced in the 1980s and have since undergone significant advancements in design and technology.