What Actually Makes You Grow

Added: 2026-06-04

[00:00:05]I keep seeing the same cope methods. My channel is about stopping you from wasting your time on methods that won't give you a single millimeter.

[00:00:13]A common misconception is the idea that HGH means growth.

[00:00:17]This is where a lot of looks maxing copes begin. People completely misunderstand the relationship between HGH and IGF-1. For example, let's take sprinting.

[00:00:28]It's often promoted by height growth videos because of the HGH pulse you get after. It is technically true that exercise boosts growth hormone, but massively misunderstood. This makes people chase the wrong variable. You're sprinting for a pulse of HGH that doesn't do what you think it does while ignoring what actually makes bones grow.

[00:00:50]Here's the problem. HGH and IGF-1 get lumped together, but they play completely different roles.

[00:00:57]And if you're trying to maximize linear growth, confusing the two is the fastest way to waste years on cope methods. The actual molecule doing much of the growth signaling is often IGF-1.

[00:01:11]Human growth hormone is more like an upstream signaling hormone. It influences many systems, most importantly IGF-1 production. This is the key point most people miss.

[00:01:23]A huge amount of HGH's growth-related effects happen indirectly through IGF-1, especially liver-derived IGF-1. So, the simplified chain looks like this.

[00:01:34]But that's the simplified version.

[00:01:36]And this distinction matters massively because someone can temporarily spike HGH without creating meaningful long-term growth signaling.

[00:01:45]A good example for this is fasting.

[00:01:47]During fasting or starvation, HGH levels often rise.

[00:01:51]Studies show that fasting can trigger HGH spikes, sometimes increasing hormone levels by up to 300% to 1,000% depending on the length of the fast and baseline levels. But growth does not increase. In fact, growth worsens because the body becomes resistant to the growth promoting effects downstream, especially through reduced IGF-1 production. So even if HGH rises during fasting, circulating levels of IGF-1 actively decrease. And without sufficient IGF-1 signaling, actual tissue growth becomes impaired. When doing your research on height growth, you should look at the endogenous levels that occur naturally during the teenage years. If your levels are normal, you're growing at your genetic limit. If you have a clinical deficiency, you get treated with exogenous medical intervention. IGF-1 levels are stable throughout the day.

[00:02:45]Unlike GH, which is secreted in pulses, IGF-1 is a much more reliable marker of GH activity. So let me translate that.

[00:02:55]You can sprint your heart out. You'll get a GH pulse, but that pulse is not meaningfully raising your systemic IGF-1 levels. And without IGF-1 elevation, you're not stimulating growth plate activity in any significant way. Stop chasing the wrong variables.