Shilajit Extract Powder
description
Shilajit is a complex, natural plant mineral resin formed over hundreds of years from the gradual decomposition of ancient plant matter and microbial activity in Himalayan rock formations. This unique geological process has created a dense, nutrient-rich substance containing more than 85 ionic minerals, fulvic and humic acids, dibenzo-alpha-pyrone, and organic plant metabolites.
High-quality shilajit extracts typically contain 40-65% of the total bioactive components, and are characterized by:
Low molecular weight (500-2000 Da) with excellent membrane permeability
High cation-exchange capacity (200-500 meq/100g) for enhanced mineral chelation
pH-dependent solubility (soluble in alkaline solutions, pH >7)
UV-Vis spectral signature with distinct absorbance peaks at 270nm and 340nm
Modern extraction utilizes cold-water fractionation followed by membrane ultrafiltration (10kDa cutoff) to:
1. Remove insoluble humin fractions
2. Concentrate fulvic acid complexes
3. Standardize mineral profiles (notably iron, zinc, and selenium)
The resulting extract demonstrates:
60-80% water solubility
5-8% organic sulfur content
Oxygen Radical Absorbance Capacity (ORAC) values are 15,000-20,000 μTE/100g
Benefits
1. Enhanced Nutrient Delivery Systems:
Low molecular weight fulvic acid acts as a natural chelator, improving the solubility and transport efficiency of minerals and other bioactive compounds.
2. Oxidative Stability Promoter:
High ORAC values indicate its potential to protect formulations from free radical degradation.

3. Bioavailability Regulator:
Unique molecular structure promotes cellular uptake mechanisms in a variety of delivery systems.
4. pH Buffering Capacity:
Natural acid-base properties help maintain formulation stability under a wide range of pH conditions.
5. Structural Integrity Support:
Mineral-rich matrix provides physical stability to compounded formulations.
Applications
1. Nutraceutical formulations:
Mineral transport enhancer in multivitamins
Active matrix in trace element supplements
2. Functional food systems:
Bioavailability enhancer in fortified beverages
Stabilizer in electrolyte powder formulations
3. Cosmetic ingredients:
Antioxidant in anti-aging serums
Mineral carrier in topical drug delivery systems
4. Agricultural improver:
Soil improver in organic farming
Plant nutrient utilization enhancer
Product Processing











