The traditional, soap-based shampoo we use each day gets rid of dirt and oils from the scalp and hair, but it can often dry out our skin—and many of us don't even need to wash our hair every single day. "Dry" shampoos have become popular alternativesto regular wet products. They absorb the oil that makes hair look greasy— without drying your scalp out. They also help extend the length of a blowout, and they preserve hair color, which can fade with regular shampoos. Finally, dry shampoos offer a practical way to clean your hair when you don't have water— say, for camping trips or for bedridden individuals, or if you simply don't have time for a full shower.You can instantly perk up your hair after the gym or a long work day before going out at night.
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