Zahler Height Factor an optimal growth stimulator. Helps stimulate the pituitary gland in its production of growth hormones. It provides the proper nutrition to sustain necessary growth. HeightFactor targets the pituitary gland. One of its functions is to regulate growth hormones to ensure normal height development. Pituitary disorders are the most common cause of growth problems. This formula boosts the pituitary gland giving it the nutrients needed for proper growth. Recommended Use: Take 4 capsules daily, preferably 2 capsules twice daily with meals or as directed by a healthcare professional.