Microbial Technology

Microbial technology — vitality drawn from nature

K-nTech's technology begins from nature itself. Within healthy soil live countless beneficial microbes that help crops thrive. K-nTech has spent years researching these organisms, stably culturing them, and refining the methods to apply them effectively to crops and soil.

Our flagship technology, Trichoma, is an eco-friendly soil microbial preparation cultivated from Trichoderma harzianum — a soil filamentous fungus isolated from nature. Testing by an accredited Korean institution (Jeonnam Bio Industry Promotion Agency) has confirmed high antifungal activity against a wide range of harmful pathogens.

Eco-Friendly Raw Materials

Eco-friendly raw materials — neem, grapefruit seed, langdok, seaweed and other natural sources

Good products begin with good raw materials. K-nTech carefully selects only materials that do not burden people, soil, or the environment. The standard we hold is simple: both those who farm and those who eat the crops should feel completely safe.

We work with naturally-sourced materials including neem extract, grapefruit seed extract, langdok (Euphorbia pallasii) extract, derris, and seaweed. Several products were co-developed through technical partnerships with Japanese institutions. Raw material safety is a value K-nTech does not compromise.

Test Reports

All major K-nTech products demonstrate their efficacy and safety through test reports issued by accredited Korean testing institutions. The portfolio covers pesticide residue, physical & chemical analysis, microbial count, pathogenic microorganisms, antifungal activity, and a full safety battery (acute oral / dermal toxicity, skin and eye irritation, freshwater fish toxicity, honeybee toxicity, and more).

※ Reports are original Korean documents issued by Korean accredited laboratories. Click any thumbnail to view the cover page in full size; the original full PDF can be downloaded from the modal.

Trichoma WP — Pesticide Residue Test Report

Pesticide Residue Report
2025

Trichoma WP — Physical & Chemical Analysis Report

Physico-Chemical Analysis
2025

Trichoma WP — Microbial Count Analysis Report

Microbial Count Analysis
2025

Trichoma WP — Pathogenic Microorganisms Report

Pathogenic Microorganisms
2025

Trichoma WP — Antifungal Activity Report (Part 1)

Antifungal Activity Report (Part 1)
11 pages

Trichoma WP — Antifungal Activity Report (Part 2)

Antifungal Activity Report (Part 2)
5 pages

Trichoma Granule — Pesticide Residue Test Report

Pesticide Residue Report
2023

Trichoma Granule — Physical & Chemical Analysis Report

Physico-Chemical Analysis
2023

Trichoma Granule — Microbial Count Analysis Report

Microbial Count Analysis
2023

Trichoma Granule — Pathogenic Microorganisms Report

Pathogenic Microorganisms
2023

K-Totalssak — Pesticide Residue Test Report

Pesticide Residue Report
2025

K-Totalssak — Skin (Dermal) Irritation Test Report

Skin (Dermal) Irritation
2024

K-Totalssak — Eye Irritation Test Report

Eye Irritation
2024

K-Totalssak — Acute Oral Toxicity Test Report

Acute Oral Toxicity
2024

K-Totalssak — Acute Dermal Toxicity Test Report

Acute Dermal Toxicity
2024

K-Totalssak — Freshwater Fish Toxicity Test Report

Freshwater Fish Toxicity
2024

K-Totalssak Plus — Pesticide Residue Test Report (463 substances)

Pesticide Residue Report
463 substances · 2025

K-Totalssak Plus — Honeybee Acute Contact Toxicity Test Report

Honeybee Acute Contact Toxicity
2025

K-Totalssak Plus — Skin Irritation Test Report

Skin (Dermal) Irritation
2025

K-Totalssak Plus — Eye Irritation Test Report

Eye Irritation
2025

K-Totalssak Plus — Freshwater Fish Toxicity Test Report

Freshwater Fish Toxicity
2025

K-Totalssak Plus — Acute Oral Toxicity Test Report

Acute Oral Toxicity
2025

K-Totalssak Plus — Acute Dermal Toxicity Test Report

Acute Dermal Toxicity
2025

K-Neem — Pesticide Residue Test Report

Pesticide Residue Report
2024

K-Neem — Pesticide Residue Test Report (Cartap)

Pesticide Residue Report (Cartap)
2024

K-Pangcut — Pesticide Residue Test Report

Pesticide Residue Report
2023

K-Pangcut — Phytotoxicity Test (Foliar Application)

Phytotoxicity (Foliar)
Pepper, perilla, cabbage, lettuce, cucumber

K-Pangcut — Phytotoxicity Test (Soil Drench)

Phytotoxicity (Soil Drench)
Tomato