Ongoing research and development at DaVinci Laboratories has resulted in the most exclusive line of specialty products, some of which are: Pure N,N-Dimethylglycine (Gluconic DMG); the most complete high potency multiple vitamin/mineral formulas available (Daily Best, Kids' Mighty Vites, Omni, Omni Jr, Spectra, Spectra Man, Spectra Senior, Spectra Woman); and unique glycosaminoglycan products (Cartilage+, Disc-Discovery, Perna, and Perna Plus ).

DaVinci was also the first nutritional company in the United States to introduce Oil of Evening Primrose (Gamma-Lin), to health practitioners in 1980, as well as the first company to offer doctors an efficient and accurate protocol for evaluating the quality of Oil of Evening Primrose.