Web in most people with pku, the natural protein or dietary phenylalanine is restricted to 25% or less of a regular. Web which foods and products to avoid. Web pku is a rare inherited disorder that causes a buildup of phenylalanine in the body. Soy products, such as soybeans, tofu, tempeh.
Web in most people with pku, the natural protein or dietary phenylalanine is restricted to 25% or less of a regular. Web pku is a rare inherited disorder that causes a buildup of phenylalanine in the body. Web which foods and products to avoid. Soy products, such as soybeans, tofu, tempeh. Web in most people with pku, the natural protein or dietary phenylalanine is restricted to 25% or less of a regular.