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.).

Biotics Research Corporation and D.S.D. International Ltd.

Biotics Research Corporation has been a leading manufacturer of specially designed nutritional products for over thirty years. their mission remains constant: To be the benchmark of excellence in nutritional science, technology and service; providing the clinician with reliable, innovative products of superior quality and through D.S.D. International, Ltd. the highest level of customer service.

Why choose Biotic Research Corporation?

When Biotics Research began manufacturing dietary supplements in the mid 1970′s, their mission was to do something that no other company in the industry to date has achieved; manufacture a dietary supplement under the strict quality control measures required by pharmaceutical companies. Below are just some of the quality control measures:

  • Raw material testing -  raw materials and finished products are assayed for purity, potency, and xenobiotics/heavy metals/contaminants.
  • Dissolution testing - ensuring that any tablet/capsule that you intake will be digested and absorbed.
  • Stability testing - Through experience and access to the most advanced laboratory testing equipment available, Biotics Research is able to develop products that meet or exceed their label claim past the expiration date. Unlike some other manufacturers, Biotics Research has never been cited for marketing a product that did not meet or exceed label claim up to and beyond the expiration date.

Biotics Research is a fully licensed, federally approved pharmaceutical laboratory, as such the products produced by Biotics Research are manufactured in accordance with pharmaceutical good manufacturing procedures (GMPs).  All the Biotics Research products have an NDC (National Drug Code) number, and are listed in the database of the National Registration and Listing System. This level of quality control is above and beyond what other professional dietary supplement companies offer, but Biotics has been doing this since their beginning. Biotics is also a CDC – licensed genetics testing/toxicology testing laboratory.

Quality Control at Biotics Research

For 35 years Biotics Research has maintained the highest quality control standards in the dietary supplement industry. As a Health care professional, you can rest assured knowing that when you purchase Biotics Research products, they are of the highest quality and purity, translating into effective clinical results. The in house quality control laboratory tests all raw material and finished product for identity, activity, consistency, and toxin/contaminant levels. Constituents meet or exceed label claims until their expiration date. When you purchase a Biotics Research supplement, you can rest assured that everything on the label is in the bottle. Biotics tests all raw materials, even from the most trusted suppliers to ensure safety and efficacy of the products. If materials are deemed unsafe they are sent back to the supplier and will stop the manufacturing process until it can be safety replaced.


Trace Minerals

Biotics Research was the first to produce yeast-free, food-form of trace minerals. Soluble forms of trace minerals are incorporated by plant cells into vegetable culture forms, harvested, and tableted. This enhances the uptake and utilization of these minerals, just the way nature intended.

Emulsification of fat soluble vitamins

When fats are digested the body receives hormonal signals to secrete bile to “emulsify” the nutrient for absorption. Biotics Research has developed an exclusive process of emulsifying fat-soluble nutrients like A, E, D, K, CoQ10 (without the use of toxic detergents) into the finest droplet sizes available. The emulsification of these nutrients greatly enhances lymphatic absorption and uptake of fat-soluble nutrients, especially in those with compromised digestive function. The emulsifications produced by Biotics Research have been documented to be 2-3 time more effective than dry, oily or micellized forms.
Biotics Research is a family owned, fully staffed, primary manufacturer, that conducts in house research and testing.

Firsts from Biotics Research Corporation

First with vegetable culture concentrates as a live tableting base.

First to introduce vegetable culture sources of rubidium, germanium, lithium, vanadium, selenium, chromium and molybdenum.

First to intorduce SOD as a food supplement.

First to have oral forms of interferon (human and species specific for animal health care.

First to develop and introduce free tansferulic acid (FRAC) and gamma oryzanol.


For more information about the company contact you local DSD representative

Call us at (800)-232-3183

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Call the representative in your area for names and numbers of distributers in your area.