If you have sensitive skin, it can take time to find products that agree with you.
Many of us see bubbles and think 'clean'; we believe the bubblier the better, that foamier equals effectiveness and super-suds mean super-clean dishes.
But it ain't necessarily so. There's an awful lot of froth surrounding the bubbliness of washing up liquids... why not find out more...?
Most of the washing powders and liquids you'll find on supermarket shelves use optical brighteners to whiten your washing. As chemical agents, optical brighteners work by absorbing ultraviolet light and turning it into visible blue light, which masks any yellowing of your clothes that can occur over time.