The palatant is chicken liver based. It is processed through enzymolysis and Maillard reaction. Palatants also known as flavour enhancer can improve the taste, texture, and smell of the dog food. They can be applied typically as a liquid or dry powder, or a combination of both.
Here are some tips for applying palatants:
Use a coating system
Add fat firstly , then the liquid palantant, then powder palatants
Blend kibbles to ensure a homogeneous coating
Avoid over-application

Standard:

Sensory characteristics	Appearance	Light brown liquid
	Flavour	Typical chicken flavour with good palatability
	Foreign material	No visible foreign material
Chemical and physical	Moisture(%)	≤70.0
	Crude protein (%)	≥10.0
	pH value (%)	≤4.0
Microorganism	E.Coliform (cfu/g)	≤40
Microorganism	Salmonella (/25g)	Negative
Sanitation	As,mg/kg	≤10.0
	Pb, mg/kg	≤10.0
	Cd, mg/kg	≤2.0

Liquid Chicken Liver Flavour Hydrolysate for Dog Food Production