Experience the ultimate convenience with the TruHeight Shaker Bottle - the perfect partner for your protein shakes! What it does To Help You Grow Taller * Supports natural height growth * Stimulates bone strength, growth and development * Helps reduce symptoms of stress How it works To Increase Height * Calcium & vitamin D work together to increase bone density – calcium helps build and maintain bones, while vitamin D helps the body effectively absorb calcium. * Blend of natural herbs assist the pituitary gland in secreting natural hormones. * Ashwagandha is medicinal herb that helps manage the stress hormone cortisol and reduces symptoms of stress.