All detergents work on the same principles: Break up oils and dirt and wash them away.
The main differences are in the pH, presence or absence of bleach, and the types of surfactants â long molecules that are water-loving at one end and oil-loving at the other. âSurfactants are active ingredients we put in cleaning products that bridge the gap between water and greasy dirt and help wash it away,â
Automatic dishwasher detergents use a brute force approach that is effective but far too harsh for skin, breaking down stains and food with high pH and chlorine bleach.
Laundry products are somewhere in between â tougher than hand dish washing products but gentle enough for fabrics and dyes. Traditional powdered versions are closer to automatic dishwasher detergents and use higher pH to clean, while the newer liquid detergents are closer to neutral pH and rely more on surfactants that are less susceptible to water hardness, enzymes to break down proteins, starches and fats, and water-soluble polymers to help disperse dirt and oils.












