Table 3. The summary of advantage & disadvantage for metabolomic and lipidomics in the authentication of meat product

No	Method	Advantages	Disadvantages	Refs
1	Metabolomic	Has a high accuracy value, Comprehensive analysis of the entire metabolome associated with the complete complement of small molecule, have been used to analyze organic components.	Requires proper instruments for analytical processes such as LC-MS, Metabolomic analysis equipment is expensive.	(Emwas et al., 2019; Trivedi et al., 2016)
2	Lipidomic	Areas explored in food analysis and more specifically meat adulteration, can be used detection meat with quickly.	The data obtained are limited to lipid compounds and sub lipids.	(Trivedi et al., 2016)

LC-MS, liquid chromatography-mass spectrometry.