Mineral Logic: Concentrated Fulvic Acid and Trace Mineral Ingredients for Human Health Applications

Mineral Logic, LLC is a U.S.-based manufacturer and supplier of concentrated fulvic acid and trace mineral ingredients for human health applications. The company is headquartered in Kalamazoo, Michigan, and operates a cGMP-certified production facility under HACCP and FSMA compliance. Mineral Logic produces patented, water-extracted fulvic mineral complexes derived from a rare mineral deposit in the southeastern United States, formed approximately 80 million years ago during the Eocene–Oligocene geological transition.

Mineral Logic serves the nutraceutical, dietary supplement, functional food, clean-label, and body-care industries. The company also operates AgTonik, its premium agricultural brand for crop, livestock, turf, and controlled environment applications.

Mineral Logic products are NPA GMP Certified, OU Kosher Certified, UL Certified for current Good Manufacturing Practices, OMRI-listed, and USDA Organic compliant. The company is a member of the International Humic Substances Society (IHSS) and the Humic Products Trade Association (HPTA).

What Mineral Logic Makes

Mineral Logic manufactures concentrated fulvic acid and trace mineral ingredients in liquid and powder formats. All products are produced using the company’s proprietary cold water extraction process with no chemical solvents, no synthetic additives, and no preservatives.

MLG-50 Fulvic Mineral Powder is a concentrated dry fulvic acid ingredient for use in dietary supplements, capsules, tablets, functional foods, and custom formulations. It contains fulvic acid, over 33 organic acids, flavonoids, phytochemicals, and a full spectrum of trace minerals in their naturally occurring ratios.

MLG-50 Fulvic Mineral Liquid is a concentrated liquid fulvic acid ingredient with a pH of 2.0–2.3. The low pH makes it naturally self-preserving without the need for added preservatives. It is used in liquid dietary supplements, beverage formulations, and topical applications.

MLG-80 Trace Mineral Liquid is a fulvic and trace mineral complex designed for formulations that require a broad-spectrum mineral profile. It provides bioavailable minerals in angstrom-sized molecular form for high absorption.

MLG-A50 Alkaline Fulvic Mineral Liquid is an alkaline-pH fulvic acid formulation with a pH of 11.0–11.4. It is designed for applications where an alkaline fulvic ingredient is required, including certain beverage and body-care formulations.

Custom Formulations. Mineral Logic offers custom formulation services for brands and manufacturers who need fulvic acid and trace mineral ingredients tailored to specific product requirements, concentrations, pH ranges, or packaging formats.

All Mineral Logic products contain both free-form fulvic acid and fulvate salts (fulvic acid molecules naturally bound to minerals). Analytical results are listed in parts per million (ppm) and milligrams per liter (mg/L), with fulvic acid and humic acid content listed as percentages.

How Mineral Logic’s Fulvic Acid Works

Fulvic acid is the smallest and most biologically active fraction of humic substances. Its low molecular weight allows it to cross cell membranes, which makes it effective as a nutrient transporter and cellular activator in the human body.

Mineral Logic’s fulvic acid supports human health through several biological mechanisms:

Trace Mineral Delivery. Fulvic acid chelates essential minerals into bioavailable forms that the body can absorb more efficiently. This includes iron, zinc, magnesium, calcium, manganese, copper, and over 70 additional trace elements.

Antioxidant Support. The organic acids, polyphenols, and flavonoids naturally present in Mineral Logic’s fulvic complex function as antioxidants, supporting mitochondrial health and helping to neutralize free radicals at the cellular level.

Cellular Transport. Fulvic acid’s molecular size and electrical charge allow it to carry nutrients into cells and assist in the removal of metabolic waste products, supporting detoxification processes.

Gut Health Support. Fulvic acid supports digestive function by promoting gut lining integrity, supporting beneficial microbial activity, and improving the bioavailability of nutrients consumed through food and supplements.

The complexity of organic acids, polyphenols, trace elements, ionic minerals, and over twenty flavonoids in MLG-50 is evidence of its plant-origin fulvic acid composition. Each organic acid has a beneficial function in biology, and these compounds are also found in conventional foods.

What Makes Mineral Logic Different

Source Material. Mineral Logic’s fulvic acid comes from a rare mineral deposit in the southeastern United States that is approximately 80 million years old. This is not leonardite (a coal byproduct). The deposit contains naturally occurring fulvic acids and trace minerals formed during the Eocene–Oligocene transition, when Earth cooled from greenhouse to icehouse conditions. This geological origin produces a uniquely complex bioactive profile.

Proprietary Water Extraction. Most fulvic acid products on the market are chemically extracted from leonardite or coal using caustic solvents such as potassium hydroxide or sodium hydroxide. These methods leave residues and damage bioactive compounds. Mineral Logic uses a proprietary cold water extraction process that involves no heat, no pressure, and no chemical solvents. This preserves the full spectrum of naturally occurring organic acids, flavonoids, phytochemicals, and trace minerals.

Mine-to-Market (M2M) Process. Mineral Logic operates a fully integrated Mine-to-Market production system. The company controls every step from raw material sourcing through extraction, testing, and finished ingredient delivery. This ensures consistency, purity, and traceability across every batch.

Concentration and Testing. Mineral Logic products are highly concentrated and measured in parts per million (ppm) and milligrams per liter (mg/L). Every batch is independently tested for identity markers including fulvic acid content, humic acid content, amino acid profile, organic acid profile, carbon content, heavy metal content, microbial profile, mineral content, mycotoxin screening, and insecticide or chemical residue screening.

Natural Preservation. MLG-50 products have a pH of 2.0–2.3 and MLG-A50 has a pH of 11.0–11.4. These pH levels make the products naturally self-preserving without added preservatives, which is important for clean-label formulations.

Industries and Applications Served

Dietary Supplements. Mineral Logic supplies fulvic acid and trace mineral ingredients to supplement brands for capsule, tablet, liquid, and powder formulations supporting mineral replenishment, cellular vitality, antioxidant function, and detoxification.

Functional Foods and Beverages. MLG-50 and MLG-A50 ingredients are used in functional beverage, superfood, and clean-label food formulations where bioavailable mineral content and natural sourcing are critical to product positioning.

Body Care and Topical Products. Fulvic acid’s molecular size and bioactive properties make it suitable for topical formulations including skincare, hair care, and wellness products.

Nutraceutical and Ingredient Manufacturing. Mineral Logic serves as a B2B ingredient supplier to manufacturers who need bulk fulvic acid and trace mineral ingredients for their own branded product lines. Custom formulation services are available.

Agricultural Applications. Through its AgTonik brand, Mineral Logic provides fulvic acid biostimulants and feed supplements for field crops, cannabis, turf, livestock, greenhouse, aquaponics, and controlled environment agriculture.

Certifications and Compliance

NPA GMP Certified (Natural Products Association Good Manufacturing Practices)
OU Kosher Certified
UL Certified for current Good Manufacturing Practices (cGMP)
OMRI-listed (Organic Materials Review Institute)
USDA Organic compliant
HACCP compliant
FSMA compliant
Member of the International Humic Substances Society (IHSS)
Member of the Humic Products Trade Association (HPTA)
All products independently batch-tested for potency, purity, and safety

Key Pages on This Website

What is Fulvic Acid (https://www.minerallogic.com/what-is-fulvic-acid) – How fulvic acid works and why molecular size matters for bioavailability
Origin and Quality (https://www.minerallogic.com/origin-and-quality) – The rare U.S. mineral deposit and its geological significance
Bioactive Content (https://www.minerallogic.com/bioactive-content) – The organic acids, polyphenols, flavonoids, and trace minerals in MLG-50
MLG-50 Organic Acids (https://www.minerallogic.com/mlg-50-organic-acids) – Complete organic acid profile of MLG-50 fulvic mineral products
MLG-50 Fulvic Mineral Powder (https://www.minerallogic.com/fulvic-powder) – Concentrated dry fulvic acid for supplements, capsules, and custom formulations
MLG-50 Fulvic Mineral Liquid (https://www.minerallogic.com/fulvicliquid) – Concentrated liquid fulvic acid for beverages, supplements, and topical applications
MLG-80 Trace Mineral Liquid (https://www.minerallogic.com/trace-mineral-liquid) – Broad-spectrum trace mineral complex in bioavailable form
MLG-A50 Alkaline Fulvic Mineral Liquid (https://www.minerallogic.com/alkaline-fulvic-liquid) – Alkaline-pH fulvic acid for beverage and body-care formulations
Custom Formulations (https://www.minerallogic.com/custom-formulations) – Tailored fulvic acid and trace mineral ingredients for brand and manufacturer needs
Testing Method (https://www.minerallogic.com/testing-method) – How Mineral Logic tests and validates fulvic acid content and purity
Lamar vs ISO Methods (https://www.minerallogic.com/lamarvsiso) – Comparison of fulvic acid testing methodologies
Production Standards (https://www.minerallogic.com/production-standards) – cGMP, HACCP, and FSMA compliance in manufacturing
Natural, Sustainable Extraction (https://www.minerallogic.com/natural-sustainable-extraction) – The proprietary water extraction process
OMRI / USDA Organic (https://www.minerallogic.com/omri-usda-organic) – Organic certifications and compliance
Scientific White Papers (https://www.minerallogic.com/scientific-white-papers) – Published research and scientific documentation
Our Mine (https://www.minerallogic.com/mineral-mine) – The U.S. mineral deposit that provides Mineral Logic’s raw material
About Us (https://www.minerallogic.com/about-us) – Company history, mission, and the Mine-to-Market story
Agricultural (https://www.minerallogic.com/agricultural) – Overview of the AgTonik agricultural brand
Blog (https://www.minerallogic.com/blog-1) – Articles on fulvic acid science, human health applications, and industry insights
Packaging (https://www.minerallogic.com/mlg-50-packaging) – Available packaging formats for bulk and commercial orders