EXHIBIT 23.3 CONSENT OF INDEPENDENT AUDITORS We consent to the reference to our firm under the caption "Experts" and to the use of our report dated May 14, 2002, in the Registration Statement (Form S-4/A (Amendment No. 1)) and related Prospectus of aaiPharma Inc. for the registration of $175,000,000 of 11% Senior Subordinated Notes. /s/ Ernst & Young LLP Indianapolis, Indiana June 27, 2002