Insulin-like growth factor 1, or IGF-1, is a hormone that is essential for cell growth and development. It is responsible for mediating the effects of human growth hormone, and as such, is often discussed in tandem with it. IGF-1 has the potential to be beneficial or harmful, depending on the amount of it that is produced by the body.
Its primary purpose is to promote cell growth and development, thus giving it its name. In terms of its benefits, IGF-1 has been known to have anti-aging properties, as well as to help build and maintain muscle and bone mass.
It has also been linked to improved performance.
However, too much IGF-1 can have detrimental effects on the body, such as increased risk of certain cancers.
What is IGF-1?
Insulin-like Growth Factor 1 (IGF-1) is a hormone that encourages growth, helps regulate blood sugar levels, and promotes a healthy metabolism. Cells in the muscles contain receptors that are particularly responsive to IGF-1. It was originally called somatomedin C, a peptide in the somatomedin family, but has since been renamed to more accurately reflect its insulin-like properties.
IGF-1 is a single chain of 70 amino acids that are connected by three disulfide bridges. While it does have some similar effects to insulin, it is not as effective at controlling blood sugar levels.
Do IGF-1 supplements work?
IGF-1 is a growth hormone that is produced in our livers in response to increased growth hormone levels in the blood. It has a range of benefits that promote overall health, including cell growth, protection from damage, better brain and kidney function, and support for the immune and central nervous systems.
While there are potential benefits to taking IGF-1 supplements, it is important to weigh these against the potential side effects. People looking to enhance their performance, growth, and recovery may consider IGF-1 supplements, though it is important to understand the reality of these products before taking them.
How long does it take for IGF-1 to work?
Generally, it is known that after two weeks of taking IGF-1 supplements, levels in the body reach their peak. IGF-1 is a hormone that our bodies naturally produce, however, the amount of it decreases as we age.
The main benefit of IGF-1 supplementation is that it helps to repair the body by increasing the production of proteins needed for cell growth. This makes it beneficial for those who are looking to recover from injury or fatigue more quickly.
In an experiment conducted on rats by MIT, it was found that IGF 1 could help to treat damage to cartilage. However, other studies conducted by the National Council on Strength and Fitness Training have not been able to demonstrate any positive effects of IGF 1 supplements on conditions such as rheumatoid arthritis, osteoarthritis, sexual function or sports performance.
In conclusion, there is very little evidence that suggests that IGF 1 supplementation can enhance performance in any way.
Deer antler velvet for IGF-1
Deer antler velvet is a popular natural supplement among bodybuilders, as it contains the hormone insulin-like growth factor 1 (IGF-1). This hormone is what allows deer antlers to grow at such a rapid rate.
It is usually found in pill or spray form and is easily accessible. IGF-1 is thought to help promote muscle growth and increase strength, making it a popular choice among those looking to bulk up and build muscle.
IGF 1 Supplements for Weight Loss
IGF 1 supplements are not a miracle solution for weight loss. However, they can play an important role in helping to achieve your weight loss goals. By allowing the body to build more lean muscle mass, IGF 1 can help to increase the amount of calories burned.
Additionally, it can help to increase energy levels, allowing for longer and more intense workouts that burn more calories.
To really make the most of the weight loss benefits of IGF 1, it is important to combine it with a healthy diet and exercise routine. Without making positive lifestyle changes, the weight loss benefits of IGF 1 are unlikely to be seen.
What Are the Side Effects of IGF 1?
Taking IGF 1 supplements can have several potential side effects, and it’s important to be aware of them before making the decision to use them. The most common reported side effects include :-
- hormonal imbalances
- increased risk of certain hormone-sensitive cancers
- enlarged heart
- swollen extremities
- joint pain
Although these potential side effects are usually associated with people who have abused IGF 1 in conjunction with anabolic steroids and insulin, it’s still important to be aware of the risks associated with any hormone supplementation.
Additionally, people with Lancet Disease, a condition caused by a lack of growth hormone, are thought to be largely immune to cancer and may be less likely to experience side effects.
Final Thoughts on IGF 1 Supplements: Where Does the Research Leave Us?
Supplementing with IGF 1 is not something to be done without careful consideration. It has the potential to drastically alter the body’s physiology and can be a great help for those wanting to build muscle, lose weight and recover more quickly.
However, it is important to be aware of the potential risks associated with taking extremely large doses.
IGF 1 is a hormone naturally produced by the body and its production decreases with age. Boosting cellular production of IGF 1 can help to restore the body to its youthful state, allowing for more intense workouts and a more fit, resilient physique.