Natural Source International

Production standards were put in place with rigorous controls replicating those established by Dr. Beljanski. First, our ingredients, which are sourced in nature, are of the highest quality obtainable. These natural elements are extracted and carefully analyzed to meet the chemical specifications established by Dr. Beljanski. We perform stringent quality controls at every step of the manufacturing process: from extraction to purification to encapsulation. Only when each batch has passed our exhaustive tests are they finally encapsulated in 100% vegetarian capsules.

From our laboratories to your hands, quality control standards are continuously applied to assure you a product worthy of the Beljanski® name and reputation.

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Use of only the highest quality raw materials

Rigorous quality controls on all raw materials before and after extraction

Specific extraction procedures carried out by professional, high-quality extractors

Products formulated without yeast, dairy, egg, soy or wheat

Encapsulation in 100% vegetarian gelcaps

Clear, informative product packaging with lot number and expiration date marked on each bottle

All products manufactured in strict adherence to the methods developed over the course of Dr. Mirko Beljanski's nearly 50 years of research