High-density liquid detergents suffer from phase separation and chemical degradation of active components. Preventing ingredient breakdown in low-water environments ensures long-term product efficacy and shelf stability.

Incompatibility between polymer additives and surfactant bases leads to cloudiness and poor visual clarity. Achieving transparency ensures product stability and consumer acceptance of premium liquid formulations.

Mild liquid detergents often lack traditional harsh preservatives, leading to rapid microbial growth and product spoilage. Addressing this vulnerability ensures product safety and shelf-life without compromising skin compatibility.