Age Limit For Height Growth Is it possible to increase height after puberty I'll give you just one answer to this question: yes, yes and YES! I'm pretty sure you've been told by everyone around you that it's not possible to increase height after age 18. Age Limit For Height Growth Wrong! A 100 years ago, it was thought that Small Pox was incurable. 60 years ago, there was no way to prevent polio. 50 years ago, landing on the moon was only a distant possibility. My point is that science keeps on advancing. What was true 10 years ago is not true today for science. Think about it: 20 years ago, you wouldn't be reading this article because there was no widespread internet. Science keeps on advancing, and if there's one thing that science has learned in the past decade or two, its that there is really no limit to the human body's capabilities. Age Limit For Height Growth Roger Bannister first ran the mile in under four minutes in 1954 and that was once thought unbeatable