Welcome to D.S.D. International, Ltd.

We are the exclusive distributor for Biotics Research Corporation in the Southwestern states of Arizona, Colorado, Nevada, New Mexico, and Utah. Both D.S.D. International, Ltd and Biotics Research Corporation are family owned and operated for more than 16 and 30 years respectively.  Biotics Research is a primary manufacturer and make their product line available only to health care professionals (MD, DO, DC, ND, etc.).

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Licensed Health Care Professionals Only

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Services we offer

Our aim is to provide clinical advise and support practitioners so that they can successfully implement the  Biotics products into their practice. As such we offer an informative email newsletter, including our “weekly practice builder”, and various educational seminars and trainings.

Call the consultant in your area for details.

(800)-232-3183 or (602)-944-0104

Technical Support

Our team of technical consultants have more than 40 years of experience in clinical nutrition consulting. Click on the link below.

Click here to find out more

Hours of operation

Monday-Friday: 8:00 a.m.-4:30 p.m. PST

Call one of our friendly staff members to get more information or order products.

(800)-232-3183 or (602)-944-0104

Online ordering

Click here to fill out our online ordering form