Established in 2004, Pharbest Pharmaceuticals is a Long Island, New York manufacturer whose work centers on affordable healthcare products for other brands and consumers. Its Farmingdale operation combines an FDA-compliant quality system with in-house production, supporting OTC medicines and dietary supplements from development through finished packaging.
Current Good Manufacturing Practices (cGMP)
Compliance program
U.S. FDA cGMP Standards
Compliance program
U.S. FDA Compliance
Compliance program
FDA
Quality certification
Chartwell Pharmaceuticals LLCChartwell Pharmaceuticals operates four manufacturing and analytical campuses in the New York metropolitan area, developing and producing generic prescription medicines in a broad range of dosage forms. With a leadership team whose members bring more than 20 years of generic-pharmaceutical experience apiece, the company handles work from formulation trials and clinical supplies through commercial production in fully cGMP-compliant facilities. Its U.S.-made portfolio includes more than 1,100 FDA-approved Orange Book listings and products compliant with the Trade Agreements Act and Buy American Act.CONGERS, NY
Allegiant HealthCreated in 2014 as an independent spinout from A&Z Pharmaceutical, Allegiant Health manufactures over-the-counter pharmaceuticals and nutritional supplements at its FDA-registered, cGMP facility in Deer Park, New York. The company also serves as a private-label and contract manufacturing partner, with more than 200 products and international distribution supporting its HealthA2Z® brand and customer programs. Allegiant’s quality systems earned a perfect UL management-system certification score for six consecutive years through 2026, and its 2025 FDA CDER inspection found zero observations.DEER PARK, NY
Epic PharmaEpic Pharma began operations in 2008 after acquiring the former Sandoz facility in Laurelton, New York, and has built its identity around making affordable generic prescription medicines for the U.S. healthcare community. Its 110,000-square-foot, FDA-approved plant also supports contract manufacturing for pharmaceutical partners, with development and production carried out under established regulatory controls.LAURELTON, NY
Contract Pharmacal CorpContract Pharmacal Corp. is a Wolf family-founded company that has been advancing pharmaceutical development since opening its doors in 1971. From its Long Island base, the company works with pharmaceutical brands, retailers, and wholesalers to develop and manufacture solid-dose medicines and supplements, with services extending from formulation through packaging.HAUPPAUGE, NY