what is the best shampoo for thinning fine hair?
['Kérastase Resistance Bain Volumifique Thickening Shampoo. ... ', 'Aveda Pure Abundance Volumising Shampoo. ... ', "Kiehl's Rice and Wheat Volumising Shampoo. ... ", 'Bumble and Bumble Thickening Shampoo. ... ', 'Percy & Reed Bountifully Bouncy Volumising Shampoo. ... ', 'Philip Kingsley Body Building Shampoo.']