Research reveals how sleep quality, exercise intensity, nutrition timing, and stress management can naturally optimize growth hormone production.

Medically reviewed by Femi Aremu, PharmD Human growth hormone (HGH) therapy can help increase muscle mass, improve body composition, and boost energy in those experiencing low growth hormone levels ...

You can't get hGH from food, so if you're hGH deficient ... show that L-arginine can increase growth hormone. Whether it's meaningful or not, though, is pretty debatable," says Arent.