A hair care composition comprising about 10% to about 25% of one or more surfactants, about 0.01% to 10% of one or more surfactant-soluble antidandruff agents at 2s-1. About 0.5% to 10% of one or more thickening polymers capable of increasing the viscosity of the formulation to at least 3000 cps, and the composition without thickening polymer is less than about 3000 cps at 2s-1. A composition having a viscosity of about 0.1% to about 3% and not capable of thickening over 3000 cps at 2s-1 with sodium chloride salt.ヘアケア組成物であって、1種以上の界面活性剤を約10%~約25%と、1種以上の界面活性剤可溶性抗ふけ剤を約0.01%~10%と、2s-1で少なくとも3000cpsまで製剤の粘度を上昇させることができる1種以上の増粘ポリマーを約0.5%~10%と、を含み、増粘ポリマーを含まない組成物は、2s-1で約3000cps未満の粘度を有し、約0.1%~約3%の範囲の塩化ナトリウム塩で2s-1で3000cpsを超えて増粘することができない、組成物。