A range of powdered Single Dose Amino Acids for use in the dietary management of inherited metabolic diseases providing specific amounts that are unable to be achieved by dietary modification alone

SDAAs are suitable from 1 year of age.*


*Creatine5000, Cystine500 & Tyrosine1000 are suitable from 3 years of age.

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  • Naming convention to support ease of differentiation: the specific amount of amino acid is part of the product name
  • Pre-measured packets for ease in preparation and administration: no need to weigh or measure and easily transportable outside the home


Nutrition Information


Product Amino Acid range  
Arginine500 & 2000 500 mg of L-Arginine
2000 mg of L-Arginine
Citrulline200 & 1000 200 mg of L-Citrulline
1000 mg of L-Citrulline
Creatine5000 5000 mg of L-Creatine  
Cystine500 500 mg L-Cystine  
Glycine500 500 mg of Glycine  
Isoleucine50 & 1000 50 mg of L-Isoleucine
1000 mg of L-Isoleucine
Leucine100 100 mg of L-Leucine  
Methionine100 100 mg of L-methionine  
Phenylalanine50 50 mg of L-Phenylalanine  
Tyrosine1000 1000 mg of L-Tyrosine  
Valine50 & 1000 50 mg of L-Valine
1000 mg of L-Valine