The formula for 21st Century HGH contains Human Growth Hormone and Velvet Deer Antler Extract for its anti-cancer and anti-inflammatory properties. These are listed as the main active ingredients.

The other active ingredients listed are Pituitarum and liver extract. Unfortunately, it is not mentioned what the source of these extracts are.

HGH is an endocrine hormone produced by the pituitary gland. Levels of this hormone naturally deplete with age, and supplementation is thought to help increase the metabolism, restore the sex drive and regenerate skin, muscle, and hair.

Velvet Deer Antler Extract has become popular in dietary supplements and is thought to have many beneficial properties, including improving the immune system, improving strength and athletic performance, reducing stress and improving sexual function in both men and women. Ingesting too much of this extract could cause an upset stomach.

The product comes in a liquid form and the delivery method requires spraying the liquid into the mouth twice daily. According to the product’s website, consumers should spray the liquid two times under the tongue, three times a day. It does not say whether or not it should be taken on an empty stomach.

Unfortunately, the website, like most, does not describe the taste of the liquid, and no flavorings are listed in the ingredient list. The liquid is alcohol based, however, so the taste is probably not the most pleasant. As an alternative, products are available in tablet form that increase HGH levels and have been shown to be effective.

• Usage instructions are posted
• Company offers a basic money-back guarantee

• Testimonials not attributed to specific individuals
• No additional vitamins or antioxidants in formula
• Product contains liver extract
• Sources of extracts not provided
• Product is alcohol-based

As mentioned, many products exist that are designed to increase the body’s HGH levels to help reverse or delay the aging process. Some formulas are similar, and many contain ingredients that have shown to be quite effective. However, studies have shown that amino acids are not the best way to defy the aging process, and research on Velvet Deer Antler is not strong enough to support these claims, either.

For best results, we recommend using a combination of the two most effective ingredients we have come across for prevention and repair. Human Growth Hormone Releaser has been shown to naturally increase the body’s production of HGH; when combined with 2-AEP, a patented biochemical component able to protect healthy cells and repair damaged cells, the most significant results will be noticed.