Professional Supplement Center provides high-quality vitamins and supplements recommended by health care practitioners for optimum health maintenance, including Biotics Research, Douglas Laboratories, Nordic Naturals, NeuroScience, Pure Encapsulations and many more. With more than 30,000 professional brand products available and a nurse on staff to answer vitamin and supplement questions, we offer unparalleled selection and product support. Shop us online at our award winning website or visit our retail location where you will always be greeted with a knowledgeable, friendly face ready to help. Our mission is to provide you and your family with fast delivery of the highest quality, freshest vitamins and supplements available, while providing access to our knowledgeable and caring staff. Our phone lines are open Monday - Friday 8 AM - 7 PM EST Saturday 9 AM - 1 PM EST. To quote a satisfied customer: "Clearly one of the best online merchants I've dealt with during the past 20 years!" Here's to your health!