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Symplex® M Fundamentals Product

  • Gluten Free

Introduced in 1965

Product # Content Price
7830 90 Tablets $19.50
7835 360 Tablets $66.50

Symplex M supports the healthy function of the testes and the adrenal, pituitary, and thyroid glands.

What is a Protomorphogen™ extract?

Protomorphogen™ extracts are specific materials extracted from animal glands and organs through a complex, multistep process to retain what Standard Process founder Dr. Royal Lee termed “cell determinants.” In 1947, Dr. Lee defined cell determinants as the smallest functional unit of the chromosome, saying that cell determinants are the components that direct, maintain, and regulate cell functions (such as those related to protein, genetic material, and compounds like minerals).*

Modern laboratory methods have confirmed that these proprietary extracts contain minerals, nucleotides (the components of nucleic acids like RNA and DNA), and peptides (short chains of amino acids). Current lab and clinical investigations into the structure and function of Standard Process animal tissue extracts are ongoing.*

Why is this extract used in supplements?

The Protomorphogen™ extraction process utilizes glands and organs because they are inherently different from skeletal muscle. Organ meats have more DNA per gram than skeletal muscle, different protein profiles, and different starting concentrations of vitamins and minerals.1,2,3

Dr. Lee believed that animal extracts support cellular health at the level of the nucleus and provide targeted benefits for cellular function. In an unbalanced system, he believed, gland and organ extracts activate a renewed function of the normal gland.*

How does this product support healthy function of the testes and the adrenal, pituitary, and thyroid glands?

The orchic, adrenal, pituitary, and thyroid PMG™ extracts are complex raw materials. These ingredients distill the complexity of the individual tissues to support human testicular function as well as adrenal, pituitary, and thyroid gland function.*

  • 1. L.M.L. Nollet, F. Toldrá (Eds.), Handbook of analysis of edible animal by-products, CRC Press, Boca Raton, FL, USA (2011), pp. 105-121.
  • 2. Toldrá, F., Mora, L. and Reig, M. (2016). New insights into meat by-product utilization. Meat Science, 120, pp.54-59.
  • 3. Doreen Gille, Alexandra Schmid; Vitamin B12 in meat and dairy products. Nutr Rev 2015; 73 (2): 106-115. doi: 10.1093/nutrit/nuu011.

Whole Food Nutrient Solutions

Since 1929, Standard Process has been the visionary leader in whole food nutrient solutions. We apply systems thinking to holistic nutrition that empowers practitioners to transform lives. Dedicated to the whole food philosophy of our founder, Dr. Royal Lee, our goal is to carry on his mission to provide nutrients for the body that are as close as possible to how they are found in nature.

Our products include foods that are prepared in a way that safeguards their nutritional value. The majority of these ingredients are grown locally on our certified organic farm and may require chopping, dicing, juicing and/or drying for use in our products. The resulting whole food ingredients are then added to a formula that may include whole food extracts, animal tissue extracts and concentrates, botanicals, whole food isolates and synthetic ingredients. These highly complex combinations contain a variety of elements designed to trigger trophic effects that support the body’s healthy balance and wellness.*


Suggested Use: One tablet per meal, or as directed.

Supplement Facts
Serving Size: 1 Tablet Servings per Container: 90 or 360
Amount per Serving %Daily Value
Calories 1  
Calcium 20 mg 2%
Proprietary Blend: 137 mg Magnesium citrate, bovine orchic PMG™ extract†, bovine adrenal PMG™ extract†, bovine pituitary PMG™ extract†, and bovine thyroid PMG™ extract† (processed to substantially remove its thyroxine).

†Daily Value not established.

Other Ingredients: Calcium lactate, cellulose, and calcium stearate.

Please consult the actual product label for the most accurate product information.

*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.