Amino Acid can be based on vegetable sourced and animal sourced .

50%,70% and 80% Amino acid powder(For high end market ,vegetable sourced )
40%, 50% compound Amino acid(for medium and low end market,animal sourced)

Amino Acid Fertilizers(Based on plant material)
Amino acid-EDTA Fe/EDTA Cu/EDTA Mn/EDTA Mg/EDTA Zn