Although the competition was stiff, after researching and testing dozens of formulas, we named the Amika Hydro Rush Intense Moisture Shampoo our top pick for the best shampoo for dry hair.

But we've been able to focus around each segment of hair care," said Carranza, noting Amika has the top-selling dry shampoo and is doubling down on shampoo and conditioner, which comprise 65 ...