Sulphates are the ingredients responsible for the rich lather in most shampoos — but that lather comes at a cost for many hair types.
What sulphates do
Sulphates are strong cleansing agents that can strip natural oils from the scalp and hair, sometimes leading to dryness, frizz and irritation with regular use.
Why sulphate-free matters
A sulphate-free formula cleanses effectively while helping retain the scalp's natural moisture balance — important for color-treated, dry or sensitive scalps.
What to expect
Sulphate-free shampoos lather less than you may be used to. This is normal and doesn't mean reduced cleansing — it simply reflects a gentler surfactant base.
This article is for general information and does not replace medical advice.