The most common sulfate is sodium lauryl sulfate (SLS), found in most shampoos and conditioners. Another common sulfate is
Do you need sulfate-free conditioner?
If you have regular beauty needs, there's nothing wrong with using a conditioner that contains sulfates. ... What is more, if your hair is color treated, using products that contain sulfates will lead to faster fading. If you want a lasting effect and healthy tresses, avoiding these is thus essential.
Is there such a thing as sulfate-free conditioner?
Like sulfate-free shampoos, sulfate-free conditioners are far less damaging to your hair and scalp, which means your hair stays healthier and your color stays more vibrant in between hair salon appointments.