Tylactin BUILD 20 is a versatile powdered medical food for TYR available for those on a low tyrosine and phenylalanine diet who are seeking more protein, fewer calories, and less volume.
Tylactin BUILD 20
Build up your nutrition with a GMP protein-based powder without all the calories or volume!
Includes a complete profile of vitamins and minerals and is neutral in flavor to be taken alone or as a way to build up the protein level of other TYR formulas or low protein food items. View our helpful tips for mixing Tylactin BUILD.

For the dietary management of Tyrosinemia (TYR). Tylactin BUILD 20 is a medical formula for Tyrosinemia patients. Each packet contains 20 grams of Tylactin protein, the optimal blend of glycomacropeptide (GMP) and amino acids designed to enhance the protein content of a low Tyrosine (Tyr) and Phenylalanne (Phe) diet. A neutral tasting versatile powder to be taken alone or incorporated into beverages and low protein foods. Can be used as a 20 gram low Tyr and low Phe Tylactin protein booster for any Tyrosinemia formula.
Must be administered under medical supervision only. Not suitable for use as a sole source of nourishment. Protein in prescribed amounts must be supplemented to completely meet tyrosine requirements. For enteral use only. Suitable for individuals with TYR over 3 years of age.
Glycomacropeptide (milk), L-leucine, L-arginine, soy lecithin, sunflower oil powder (sunflower oil, maltodextrin), glycine, L-lysine acetate, contains 2% or less of inulin, L-histidine, L-tryptophan, docosahexaenoic acid (soy), vitamin A palmitate, thiamin mononitrate, riboflavin, pyridoxine hydrochloride, d-calcium pantothenate, niacinamide, phytonadione, menaquinone-7, folic acid, biotin, cyanocobalamin, ascorbic acid, cholecalciferol, dl-alpha-tocopheryl acetate, calcium lactate, potassium phosphate, magnesium phosphate, ferrous fumarate, zinc sulphate, manganese sulphate, copper gluconate, potassium iodide, sodium selenite, sodium molybdate, chromium chloride, potassium chloride, Bacillus coagulans GBI-30 6086 in skim milk powder. Contains milk and soy.
Berry | 31g packet | per 100g |
---|---|---|
Protein Equivalent, g | 20 | 65 |
Energy, kcal | 100 | 323 |
Energy, kJ | 419 | 1351 |
Tyrosine, mg | 3.0 | 9.7 |
Phenylalanine, mg | 28 | 90 |
Fat, g | 1.3 | 4.0 |
30 x 31g packets