(A)Preprocessed (normalized, MSC-corrected, and smoothed) and averaged spectra of the laurel oil oleogels produced using different gelators (beeswax, carnauba wax, shellac wax, monoglyceride, and sunflower wax) and (B) the region of the NIR spectra between 6645 and 4000 cm⁻¹ used in further SIMCA model development, emphasizing the spectral pattern similarities and variations.