Our flexible manufacturing facility is designed to produce bespoke amino acid products tailored to your specific needs.
This could be the use of different (poultry-based) raw materials, modifications to the hydrolysis processes as well as the addition of various other ingredients and additives to obtain specific product properties.
The latter includes (but is not limited to) fertilisers, micronutrients, pH correctors, scent masking agents, etc.
Our flagship biostimulant for industry (K30-L) is a liquid keratin-based product produced through the hydrothermal and enzymatic hydrolysis of poultry feathers.
Amino acids and peptides: 30% (w/w)
Total nitrogen (N): 4.8% (w/w)
Organic nitrogen (N): 4.8% (w/w)
Liquid
Density: 1.1 kg/L
pH: 7.0 – 8.0
Colour: brown
Distinctive for its poultry feather origin, our flagship biostimulant features an amino acid profile enriched with serine (ser) and cysteine (cys) - key components that contribute to its exceptional performance in plant nutrition and health.
The production of our flagship biostimulant involves non-aggressive, non-chemical hydrolysis techniques, resulting in a balanced molecular weight profile that supports a wide range of plant metabolic processes:
48% Free Amino Acids and Small Oligopeptides (< 1000 Dalton):
Quickly absorbed and immediately available to plants for metabolic functions.
28% Larger Plant-Absorbable Metabolic Signalling Peptides (1000–2500 Da):
Promote enhanced metabolic responses and resilience.
25% Large Peptides (> 2500 Dalton):
Associated with anti-fungal defence mechanisms, contributing to plant protection.
Our facility is equipped with a spray-drying installation, enabling us to deliver most hydrolysate products in powder form next to their liquid counterparts. Spray-dried products are available only for larger order volumes.
Below the specifications for K80-SD, the spray-dried version of K30-L, based on the hydrothermal and enzymatic hydrolysis of poultry feathers.
Amino acids and peptides: 80% (w/w)
Total nitrogen (N): 12.8% (w/w)
Organic nitrogen (N): 12.8% (w/w)
Powder
Density: 0.3 ton/m³
pH: 7.0 – 8.0
Colour: beige
