i oso thinking loh
very convenient to bring for swimming/travelling
but i dun think bery good lah the quality
tt time most famous is rejoice ah
i can rber the smell leh!!!
then many other brands oso come out with 2 in 1.... or 3 in 1
then now all is as separate as possible
shampoo, condition, mask, serum, treatment blah blah blah