Biotics Research - IAG (Arabinogalactans) - 100 Grams
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  • Gluten-Free

    Excludes any ingredient that is a gluten-containing grain including wheat, barley, rye and triticale.

Biotics Research - IAG (Arabinogalactans) - 100 Grams

Item #: 104863
$30.90 Per Serving: $0.62
Serving Size: 1 Teaspoon(s)
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Biotics Research - IAG (Arabinogalactans) - 100 Grams

  • Item# :104863
    UPC# :780053001673
  • Brand:Biotics Research
  • Size/Form:100  Grams
  • Ship Weight:0.25
  • Servings:50
  • Dosage:1  Teaspoon(s)
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Biotics Research - IAG (Arabinogalactans) - 100 Grams

IAG by Biotics Research supplies arabinogalactans, thats acts as a natural activator of the immune systems's complement pathway, which is responsible for non-specific host defense mechanism. Arabinogalactans are long, densely branched, high-molecular weight polysaccharides, derived from Larch trees.


IAG is the Biotics Research trade name for arabinogalactan powder obtained from the western larch tree. Arabinogalactans are long chained (50,000-60,000 Daltons) polysaccharides that are found in herbs that boost the immune system like golden seal and echinacea.

The advantages of using the western larch tree as a source of arabinogalactan are price and dosage. Arabinogalactan from larch trees is much less expensive and, as a result, you can give larger and more effective doses to your patients. It is a pure product—between 98% and 99% pure arabinogalactans and is safe and well-tolerated by patients—even children.

It is perhaps wise to follow the same precautions given for echinacea and not give IAG to patients with autoimmune diseases or for long-term chronic infections like tuberculosis. It is, however, an excellent product for acute infection.

Clinical Applications:

  • Colds and flu: Doses frequently used are 1 tsp per hour (mixed in a cool liquid) or some practitioners give 3 Tbsp per day. This product is well tolerated by children. You can give it in conjunction with C/Cal/Mg, AE Mulsion Forte, Cytozyme THY, and Bio C Plus. Although ADP is commonly thought of as a dysbiosis product, it is excellent for the treatment of upper respiratory infections, especially in conjunction with IAG.
  • Hepatitis: Doses are similar to those given for colds and flu. Use in conjunction with Livotrit Plus and Dismuzyme Plus Granules.
  • General Immune Support: Patients who get sick frequently or have repeated sinus, urinary tract or other infections can take IAG in conjunction with AE Mulsion Forte, Bio-Immunozyme Forte, Cytozyme THY, or Bio C Plus.
  • People with chronic sinusitis often respond well to a combination of IAG and ADP.


IAG is arabinogalactan powder. Arabinogalactan is a $10 word for one of the active ingredients in many herbs, like echinacea, that are used to boost the immune system.

Echinacea is well-studied and its effectiveness in boosting the immune response is well established. In one study, a total of 92% of echinacea recipients and 95% of placebo recipients were infected. Colds developed in 58% of echinacea recipients and 82% of placebo recipients (Clin Infect Dis 2004 May 15;38(10):1367-71).  In another study, (Arch Pediatr Adolesc Med 2004 Mar;158(3):217-21) researchers concluded that a preventive effect of a product containing echinacea propolis, and vitamin C on the incidence of respiratory tract infections was observed. It has been shown to reduce inflammation in mice (J Pharm Pharmacol 2002 Oct;54(10):1379-83). A long study in the Ukraine looked at the protective effects of echinacea on the victims of Chernobyl. Echinacea protects all organs and systems, including the male reproductive system, against radiation. Dr. Victoriya F. Pochernyayeva, a leading researcher from Ukraine and the former Soviet Union went so far as to recommend that Echinacea extracts be used as food additives.

Why do your patients need IAG?
Derived from the larch tree, IAG™ is a long, densely branched, high molecular weight polysaccharide powder that is comprised of ~98 to 99% arabinogalactans by weight. Although arabinogalactans are found in a wide variety of plants, they are most prevalent amongst larch trees – a variety of pine tree. Larch arabinogalactans stimulate natural killer (NK) cell cytotoxicity, reticuloendothelial cells, and phagocytic activation. Furthermore, larch arabinogalactans are an excellent source of probiotic fiber that has been demonstrated to increase concentrations of butyrate, thereby enhancing colon health.

Why choose IAG from Biotics Research Corporation?
Recognized for its immune enhancing properties, IAG™’s unique powdered form and mild, slightly sweet taste, make it easy to dissolve into water or juice and is an excellent choice for a wide variety of patients, including young children and seniors who may be prohibited from taking pills or immune enhancing herbal formulas. In fact, IAG™ is so palatable, that if a child doesn’t see it being mixed into their juice – they won’t be able to detect its presence. Each bottle of IAG™ from Biotics Research Corporation contains 50 servings of arabinogalactans, making it both convenient and economical for healthcare practitioners and their patients. Once again, Biotics Research Corporation brings you “The Best of Science and Nature.”

All Bitoics Research Items are Gluten Free!

Currently, it is believed that gluten sensitivity (gluten intolerance) effects almost 700 million people worldwide. Gluten intolerance covers a wide spectrum of conditions, including celiac disease and wheat allergy. Symptoms include bloating, abdominal discomfort, pain, diarrhea, headaches and migraines, lethargy, attention-deficit disorder, muscular disturbances, bone and joint pain, and even schizophrenia.

At Biotics Research, they provide superior nutritional supplements to benefit the patient health. ALL BIOTICS RESEARCH PRODUCTS ARE GLUTEN FREE and they always have been! With Biotics Research, there's no need to search through a catalog for all of the ingredients, or review label after label. You can use any product from Biotics Research without concern because ALL BIOTICS RESEARCH PRODUCTS ARE GLUTEN FREE !

Quality Control - What Sets Biotics Apart

The Biotics Research way!

At Biotics Research Corporation, we manufacture our own branded products on site, in our own state of the art facilities, allowing for complete control of the entire manufacturing process. In our on-site laboratories, the highly skilled members of our Quality Control Unit, utilize modern, sophisticated technologies and validated analytical methods to test incoming raw materials, monitor manufacturing processes, perform in-process testing, and test all finished products prior to their release for shipment. In fact, many aspects of our cGMPs (current Good Manufacturing Practices) exceed the new, recently enacted FDA guidelines for dietary supplements in order to ensure the safety and effectiveness of our products.
The Quality Control Unit (QCU) has the authority to approve and/or reject all specifications and procedures associated with the production and release of all raw materials, packaging materials and finished products, including test methods and results, instrument calibrations, and processing records. The QCU conducts all internal audits, and validates and audits all raw material and packaging suppliers and service vendors as well.

All incoming raw materials are subject to appropriate testing prior to their release for production. Tests conducted include identity, potency, biological activity, microbiological, including bacteria, yeast and mold (including aflatoxins) and heavy metals (arsenic, cadmium, lead & mercury). Retained samples are maintained of all raw materials and finished products for future testing requirements (raw material stability and finished product expiration date verification).

All bulk finished products (tablets & capsules) are inspected and subjected to metal detection prior to being sampled by QC. They are then subject to appropriate disintegration and/or dissolution testing, and potency testing prior to being released to packaging. All liquid and powder products are tested for potency prior to packaging as well. Finally, microbiological testing is performed on all finished products and document reconciliation is completed prior to being released for shipment.

All testing is performed by our trained QC personnel using state of the art laboratory instrumentation including High Pressure Liquid Chromatography (HPLC), ICP, Atomic Absorption Spectrophotometry (AA), gel electrophoresis, FT-IR, Ultra Violet spectrophotometry, Thin Layer chromatography and Gas Chromatography-Mass Spectrometry (GC-MS).

Unlike many companies that are struggling to meet the new GMP requirements established by the FDA, companies that are being regulated into implementing quality programs, extensive Quality Control has always been part of the corporate fabric of Biotics Research Corporation.

From day one, the mantra of Biotics Research Corporation has been "Innovation and Quality." Our goals remain unchanged - utilize innovative ideas and carefully researched concepts with advanced techniques to develop products of superior quality and effectiveness - bringing you "The Best of Science and Nature".

One (1) teaspoon each day as a dietary supplement or as otherwise directed by a healthcare professional. IAG mixes readily with water or juice.

Biotics Research - IAG (Arabinogalactans) - 100 Grams
Supplement Facts
Serving Size: 1 Tsp (approx. 2g)
Servings Per Container: 50
Amount Per Serving %DV
Calories 10
Total Carbohydrates 2 g <1%
Sodium 7 mg <1%
Potassium 63 mg 2%
Arabinogalactans 2 g *
*Daily Value Not Established.
†Percent Daily Values are based on a 2,000 calorie diet. Your diet values may be higher or lower depending on your calorie needs.
Ingredients: Arabinogalactans

Keep out of reach of children. Store in a cool, dry area. Sealed with an imprinted safety seal for your protection.

6801 BioticsResearch Dr.
Rosenberg, TX,
Phone: 800-231-5777 Fax: 281-344-0725 Visit website

About Biotics Research

Biotics Research Corporation has been a leading manufacturer of specially designed nutritional products for over thirty years. Our 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 as well as the highest level of customer service.

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*The products and the claims made about specific products on or through this site have not been evaluated by LuckyVitamin.com or the United States Food and Drug Administration and are not approved to diagnose, treat, cure or prevent disease. The information provided on this site is for informational purposes only and is not intended as a substitute for advice from your physician or other health care professional or any information contained on or in any product label or packaging. You should not use the information on this site for diagnosis or treatment of any health problem or for prescription of any medication or other treatment. You should consult with a health care professional before starting any diet, exercise or supplementation program, before taking any medication, or if you have or suspect you might have a health problem.