As a dedicated raw material synthesis and processing manufacturer, BKYULA Biotech Co., Ltd. addresses the stringent compliance demands of dietary supplement producers, clinical nutraceutical packagers, and food manufacturers in Kragujevac and throughout Serbia. Moringa oleifera Lam., often denominated the “Miracle Tree,” represents one of the most chemically dense natural botanical raw materials available to commercial formulators. However, commercial viability and regulatory acceptance in the European sphere mandate unyielding quality controls across pesticide residues, heavy metal thresholds, microbiological tolerances, and phytochemical retention.
Industrial botanical powders frequently suffer from thermal degradation during drying and conventional hammer-milling, resulting in oxidized chlorophylls, destroyed ascorbic acid, and compromised polyphenol profiles. BKYULA Biotech resolves these manufacturing vulnerabilities through a proprietary multi-tier processing flow: shaded atmospheric dehydration under filtered air cycles below 42°C, accompanied by closed-circuit inert-gas cryogenic micronization. This manufacturing protocol ensures that the resultant powder maintains its vibrant natural green pigmentation, delicate organoleptic profile, complete solubility in suspension formulations, and a certified active compound spectrum spanning quercetin-3-glucoside, kaempferol, chlorogenic acid, and comprehensive essential amino acids.
| Analytical Parameter |
Standard Commercial Grade |
BKYULA Organic Premium Grade |
Testing Protocol / Standard |
| Botanical Origin & Part |
Moringa oleifera (Leaves/Twigs mixed) |
Moringa oleifera Lam. (100% Pure Leaf) |
Macroscopic & Microscopic HPTLC |
| Organic Certification |
Uncertified or Regional Only |
USDA Organic • EU Organic • EOS Certified |
Third-party Ecocert / SGS Audited |
| Physical Appearance & Mesh |
60–80 Mesh, Dull Greenish-Brown |
100–120 Mesh Fine Bright Green Powder |
USP <786> Particle Size Distribution |
| Total Crude Protein (Dry Basis) |
18.0% – 22.0% |
≥ 27.5% – 30.2% |
Kjeldahl Nitrogen Factor 6.25 |
| Total Polyphenols (Gallic Acid Eq.) |
< 2.5 g / 100g |
≥ 4.8 g / 100g |
Folin-Ciocalteu Spectrophotometry |
| Heavy Metals (Pb, As, Cd, Hg) |
Variable (< 20 ppm cumulative) |
Pb ≤ 2.0 ppm, Cd ≤ 1.0 ppm, As ≤ 1.0 ppm, Hg ≤ 0.1 ppm |
ICP-MS (Strict EU Reg 1881/2006 limits) |
| Microbiological Bio-Burden |
TPC < 100,000 CFU/g |
TPC ≤ 10,000 CFU/g | Yeast & Mold ≤ 100 CFU/g |
ISO 4833-1 / E. Coli & Salmonella Absent |
| Moisture Content / Loss on Drying |
< 10.0% |
≤ 6.5% |
105°C Vacuum Oven Gravimetric Method |
Every commercial batch destined for clients in the Kragujevac administrative zone is dispatched with batch-correlated HPLC fingerprinted Certificates of Analysis (COA), safety data sheets (MSDS), non-GMO attestations, allergen declarations, and accredited heavy metal testing. Our facilities operate under strict ISO 9001:2015, ISO 22000, and HACCP validated hazard control matrices, giving purchasing directors and chief quality officers the operational certainty needed for fast-tracked local certification.
15+
Years of Botanical Processing Experience
$4.28M
Annual Verified Global Export Volume
100%
Batch Traceability & HPLC / UV Release
1 kg
Flexible Pilot MOQ for Commercial Formulators