amika
This is an effective shampoo good at absorbing oil produced by the scalp that can weigh down hair. After application, your hair will get extra volume.
You will fall in love with it is clear finish which makes it completely invisible regardless of your hair color. This product has a heavy vanilla scent which dissipates throughout the day.
Drybar
For those with white, platinum, or gray hair, this is the best shampoo. This dry shampoo earned 5/5s for absorbency and 4.5/5 for volume. Also, we appreciate the powdery formula that smells so good.
