Variations in fluid viscosity and manual application pressure lead to imprecise dosing. Ensuring repeatable volumetric accuracy prevents product waste and user dissatisfaction.

Fluctuations in manual or mechanical actuation pressure lead to poor spray quality and uneven distribution. Maintaining a threshold precompression ensures uniform particle size and consistent delivery volume.

Inconsistent distribution of multi-phase ingredients leads to non-uniform product application. Preventing separation ensures precise dosage and chemical stability of customized mixtures.

Non-uniform mixing and volatile loss during preparation lead to poor product homogeneity. Ensuring precise composition ratios prevents batch variability and performance degradation.