Ok, what is the difference between T/GEL and T/sal shampoo from neutrogina ?

for the itchy scalp ...Ok, what is the difference between T/GEL and T/sal shampoo from neutrogina ?
hey i found this :





Neutrogena T/Sal Therapeutic Shampoo with 3% Salicylic Acid utilizes 3 percent salicylic acid as its active ingredient which helps exfoliate built up dead skin cells. Neutrogena T/Gel Original Shampoo contains coal tar which reduces the production of skin cells. They can be combined into a syngergistic dandruff routine, using them on different days





HOpe that answers the questionOk, what is the difference between T/GEL and T/sal shampoo from neutrogina ?
about 5 bucks i think
they both taste the same