Vitaflo International, Ltd

This study tested a special medical food called PKU UP in 16 children with PKU, ages 1 to 10. The goal was to see if kids would drink it regularly, how their bodies handled it, and if it helped control their blood phenylalanine levels. Researchers tracked blood tests, growth, sto…

This study looked at 12 women with PKU who used PKU Sphere as part of their diet before and during pregnancy. Researchers tracked their blood phenylalanine levels and overall metabolic control. The goal was to see if PKU Sphere helps maintain safe amino acid levels for both mothe…

This study looked at how well people with phenylketonuria (PKU) accept a new protein substitute called PKU Sphere. Thirteen participants slowly increased their intake over up to 16 weeks, then stayed on it for 4 more weeks while tracking side effects, taste, and blood levels of k…

This study looked at whether a new medical food (Express Plus) is acceptable to children and adults with certain inherited metabolic disorders like PKU and maple syrup urine disease. Over 28 days, 28 participants tried the product and reported how it tasted, how easy it was to us…