At Naturesprings, we implement rigorous quality control and quality assurance practices that are overseen by a team of knowledgeable and skilled personnel. Our quality assurance team has the authority to deny both raw materials and finished products that do not meet our strict standards.

Our Shilajit supplements are only manufactured at our cGMP facility.

To ensure the quality and accuracy of our products, every ingredient undergoes a thorough review and testing process utilizing appropriate analytical methods tailored to the specific nature of the ingredient. Each ingredient is then assigned a unique identification code and tracking number, which serves as a fail-safe mechanism to prevent any misidentification of ingredients.

Lab Testing FAQWhat is Reporting Limit?

The reporting limit is the lowest level that can be detected by the lab testing method.

What is ppm?

ppm is an abbreviation for "parts per million" and can also be expressed as mg/kg.

What are the standard heavy metal specifications?

Arsenic: <0.5* mg/kg, Cadmium: <0.1* mg/kg, Lead: <0.5* mg/L, Mercury: <0.005*mg/L

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