Tishcon, Westbury, NY, will participate in the Dietary Supplement Verification Program (DSVP) offered by the United States Pharmacopeia (USP), Rockville, MD. Tishcon is the sixth company to join USP’s DSVP program. Tishcon will initially submit four Q-Gel products—Q-Gel 15mg; Q-Gel Forte 30 mg; Q-Gel Ultra 60 mg and Q-Gel Mega 100 mg—through the DSVP certification process.