How to smooth frizzy hair<br>Wash with a moisturizing shampoo. Frizz is often caused by dryness, so it's important to restore moisture to your hair in the shower. Always use a sulfate-free shampoo.
Frizz is not caused by dryness 100% of the time, or in all cases.
With the context saying "Frizz is often caused by dryness," this implies that dryness does not do so every single time / 100% of the time.
( z0 cause :ARG0 ( z1 dry :time ( z2 or :op ( z3 time :quant ( z4 percentage-entity :value 100 ) ) :op ( z5 case :mod ( z6 all ) ) ) ) :ARG1 ( z7 Tea ) :polarity - )
(z0 / cause-01
    :ARG0 (z1 / dry-02
              :time (z2 / or
                        :op1 (z3 / time
                                 :quant (z4 / percentage-entity
                                            :value 100))
                        :op2 (z5 / case
                                 :mod (z6 / all))))
    :ARG1 (z7 / Tea)
    :polarity -)
Frizz is not caused by dryness 100 % of the time , or in all cases .
z0 :polarity 0
z0 :ARG1 z7
z0 :ARG0 z1
z4 :value 1
z3 :quant z4
z2 :op1 z3
z1 :time z2
z5 :mod z6
z2 :op2 z5