What is Human Growth Hormone (HGH)?

What is Human Growth Hormone (HGH)?

Human Growth Hormone is a natural hormone made by your pituitary gland that is one of the most important hormones for height growth, development, and overall health during childhood and adolescence.

Main functions of HGH:
Stimulates growth of bones and muscles especially height during childhood/teenage years  Supports brain function (memory, mood)
Helps cells regenerate (skin, organs, bones) Strengthens the immune system
Boosts metabolism (helps build muscle) Keeps bones strong 

 

When is HGH released?
  • Mostly during deep sleep (especially the early part of the night) and also released during exercise
    • The biggest natural spikes happen during:
      • Childhood (when growing fast)
      • Teenage years (during puberty)
      • After around age 20–30, natural HGH levels start to slowly decline.

 

*Low HGH symptoms (in children and teenagers):
Slower height growth Increased body fat
Delayed puberty Low energy

 

How to stimulate HGH for maximum height growth in children and adolescents:
Ensure High-Quality Sleep
  • 70–80% of HGH is secreted during sleep in kids and teens.
  • Natural Sleep Support
    • L-Theanine/green tea/chamomile tea before bed
    •  Aromatherapy
  • Tips to improve sleep quality:
    • Stick to a consistent sleep schedule.
    • Sleep in a dark, cool room.
    • Avoid screens and protect eyes from blue light before bed.
Eat a Protein-Rich Balanced Diet
  • Why Proteins? Amino acids help trigger HGH, particularly in ingredients such as Arginine, L-lysine, L-ornithine (can be found in foods like legumes and whole grains, eggs, fish, dairy products)
  • Limit excess sugar & junk food, which increase insulin and suppress HGH.
Encourage Physical Activity
  • Why it helps: Exercise directly increases natural HGH levels (Jumping, sprinting, swimming, biking, sports like soccer, basketball, gymnastics)
  • At least 1 hour/day of active play or structured movement.
Reduce Stress & Support Mental Health
  • Why it matters: High stress elevates cortisol, which inhibits growth.
  • Tips:
    • Keep school-life balance in check
    • Allow unstructured play time
    • Limit academic or social pressure

 

Ensure Enough Sunlight / Vitamin D ☀️
  • Vitamin D supports bone growth and hormone health.
  • At least 15–30 minutes/day of sun exposure

 

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