In its new study, Persistence Market Research offers insights about key factors driving demand for phenylketonuria treatment. The study points toward the adoption of PKU formula and PKU treatment based on protein ingredients and finished PKU products. Nutraceutical companies hold close to one-third of the market share, globally. The report also tracks global sales of PKU ingredients in the form of finished products in over 20 high-growth markets, along with analysis of the impact of COVID-19 on the life science industry in general, and phenylketonuria treatment in particular.