Natural boar bristles promote healthy hair by stimulation of natural oils from the scalp.^ Added nylon bristles help detangle thick hair and massage the scalp. With a mixture of natural boar bristles & nylon pins, this brush is perfect for detangling the hair while spreading oils from the root to the tip of your hair.^ The vented brush head is designed with a curved shape which can hold more hair altogether, useful to massage scalp in many directions and accelerate blood circulation, it allows for quick movement throughout the hair and make your hair faster drying with a blow dryer.^ DURABLE, LESS FREQUENT HAIR WASHING: This boar bristle brush prevents oil build-up at your scalp, which is the main factor that makes your hair look greasy, wet and dirty. Using this brush will help you reduce the need for washing your hair, which saves you lots of time. The brush is light, gentle to your hair but very sturdy with a non-ip handle, easy to clean and comfortable to use.^ FOR ALL HAIR TYPES this vent brush can be used by men & women regardless the hair type. Fine hair can take advantage of the boar bristles stimulating natural hair oils for healthier hair, while thicker hair will enjoy the detangling features of this hair brush.