“The fact that a shampoo is fragrance-free shouldn’t compromise the effectiveness of the formula, nor should it mean other important ingredients need to be left out,” explains Caddy.  “A good fragrance-free shampoo can work for all hair types if it contains good cleansing agents along with sufficient moisturizing ingredients.”  The only real difference is the sensorial element—you might not get that aromatic, frothy shampoo lather with a fragrance-free iteration.